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  4. VOXL 2 No ESC(s) detected

VOXL 2 No ESC(s) detected

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  • Taylor PresleyT Offline
    Taylor PresleyT Offline
    Taylor Presley
    Contributor
    wrote on last edited by
    #1

    I am following the installation instructions for VOXL 2 found here. I've reflashed the system image with release 0.9.5 from 3/30, installed the slpi uart bridge package to VOXL2, disabled px4, and created the symlink for libpx4. I've also doublechecked that the MCBL_00029-1 cable is correct per this wiring diagram.

    I've run out of options, can someone help me troubleshoot connecting/configuring the VOXL 2 ESC board? Any help is greatly appreciated!

    Outputs are below, thanks in advance,
    Taylor

    mdr@mdr-System-Product-Name:~/Downloads$ adb shell
    
                                                             ▂▂▂▂▂▂▂▂▂▂▂▂▂          
                                                        ▂▄▆▆██▛▀▀▀▀▀▀▀▀▜████▆▆▄▂    
     ███╗   ███╗ ██████╗ ██████╗  █████╗ ██╗         ▗▆████▀▔             ▔▔▀▀▀▀▚▄  
     ████╗ ████║██╔═══██╗██╔══██╗██╔══██╗██║       ▗▟████▀     ▗██▖    ▐█   ▝▀▆▄▄▄  
     ██╔████╔██║██║   ██║██║  ██║███████║██║      ▟████▀      ▗█▘▝█▖   ▐█       ▜█▀ 
     ██║╚██╔╝██║██║   ██║██║  ██║██╔══██║██║      █▌ ▐█▌     ▗█▘  ▝█▖  ▐█       ▐▄  
     ██║ ╚═╝ ██║╚██████╔╝██████╔╝██║  ██║███████╗  ▀████    ▗█▘    ▝█▖ ▐█     ▂▄███ 
     ╚═╝     ╚═╝ ╚═════╝ ╚═════╝ ╚═╝  ╚═╝╚══════╝    ▀▀██▄▄                ▂▆███▀   
                                                         ▀▀██▄▄ ▀▀▆▄▄▄▄▆██▀▀▀▘      
    
    
    --------------------------------------------------------------------------------
    system-image: 1.5.5-M0054-14.1a-perf
    kernel:       #1 SMP PREEMPT Fri Mar 24 00:48:55 UTC 2023 4.19.125
    --------------------------------------------------------------------------------
    hw version:   M0054
    --------------------------------------------------------------------------------
    voxl-suite:   0.9.5
    --------------------------------------------------------------------------------
    
    
    voxl2:/$ cd /home/root/voxl-esc/voxl-esc-tools/
    voxl2:~/voxl-esc/voxl-esc-tools(dev)$ ./voxl-esc-scan.py 
    Detected Python version : 3.6.9 (default, Mar 10 2023, 16:46:00) 
    [GCC 8.4.0]
    Found voxl-esc tools bin version: 1.1
    VOXL Platform: M0054
    Detected VOXL2 M0054 or M0104!
    INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 2000000
    INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 250000
    INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 921600
    INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 230400
    INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 57600
    INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 115200
    INFO: Scanning for ESC bootloader: /dev/slpi-uart-2, baud: 38400
    Updated baud rate to 38400
    INFO: Scanning for ESC bootloader: /dev/slpi-uart-2, baud: 230400
    Updated baud rate to 230400
    ERROR: No ESC(s) detected, exiting.
    voxl2:~/voxl-esc/voxl-esc-tools(dev)$ voxl-inspect-services
     Service Name         |  Enabled  |   Running   |  CPU Usage
    ---------------------------------------------------------------
     docker-autorun       | Disabled  | Not Running |  
     docker-daemon        | Disabled  | Not Running |  
     modallink-relink     | Disabled  | Not Running |  
     voxl-camera-server   | Disabled  | Not Running |  
     voxl-cpu-monitor     | Disabled  | Not Running |  
     voxl-dfs-server      | Disabled  | Not Running |  
     voxl-imu-server      | Disabled  | Not Running |  
     voxl-mavlink-server  | Disabled  | Not Running |  
     voxl-modem           | Disabled  | Not Running |  
     voxl-portal          | Disabled  | Not Running |  
     voxl-px4-imu-server  | Disabled  | Not Running |  
     voxl-px4             | Disabled  | Not Running |  
     voxl-qvio-server     | Disabled  | Not Running |  
     voxl-remote-id       | Disabled  | Not Running |  
     voxl-softap          | Disabled  | Not Running |  
     voxl-static-ip       | Disabled  | Not Running |  
     voxl-streamer        | Disabled  | Not Running |  
     voxl-tag-detector    | Disabled  | Not Running |  
     voxl-tflite-server   | Disabled  | Not Running |  
     voxl-time-sync       | Disabled  | Not Running |  
     voxl-vision-px4      | Disabled  | Not Running |  
     voxl-wait-for-fs     |  Enabled  |  Completed  |
    
    1 Reply Last reply
    0
    • modaltbM Offline
      modaltbM Offline
      modaltb
      ModalAI Team
      wrote on last edited by
      #2

      Hi @Taylor-Presley ,

      Confirming you are using J18 as the UART port to the ESC, and that the ESC has VBatt power (e.g. when you apply power you get an LED blink at least).

      Do you have access to an oscilloscope to probe? That's my next step with comms issues, I'll try to just probe the UART and make sure there's traffic.

      1 Reply Last reply
      0
      • Taylor PresleyT Offline
        Taylor PresleyT Offline
        Taylor Presley
        Contributor
        wrote on last edited by
        #3

        @modaltb confirmed I'm using J18 and the ESC has power (I get an LED blink and quick chirp on connection). I've got a borrowed oscilloscope and confirmed there is traffic on the ESC. I also tried switching TX/RX on the cabling and this didn't help. I've also now installed voxl-esc per this discussion now and still get the following:

        voxl2:/$ voxl-esc scan
        enabling bridge
        bridge enabled
        Detected Python version : 3.6.9 (default, Mar 10 2023, 16:46:00) 
        [GCC 8.4.0]
        Found voxl-esc tools bin version: 1.1
        VOXL Platform: M0054
        Detected VOXL2 M0054 or M0104!
        INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 2000000
        INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 250000
        INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 921600
        INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 230400
        INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 57600
        INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 115200
        INFO: Scanning for ESC bootloader: /dev/slpi-uart-2, baud: 38400
        Updated baud rate to 38400
        INFO: Scanning for ESC bootloader: /dev/slpi-uart-2, baud: 230400
        Updated baud rate to 230400
        ERROR: No ESC(s) detected, exiting.
        FAILED to ping ESCs
        disabling bridge
        bridge disabled
        
        

        What would you recommend for next step?

        VinnyV 1 Reply Last reply
        0
        • modaltbM Offline
          modaltbM Offline
          modaltb
          ModalAI Team
          wrote on last edited by
          #4

          What if we remove VOXL2 from the equation real quick, and try to go host PC to the ESC? This would be my next step, and we use little USB to Serial adapters for this, e.g. this dongle.

          We have a guide here and this would reduce a variable for us.... I'm semi scratching my head at this point.

          1 Reply Last reply
          0
          • Taylor PresleyT Taylor Presley

            @modaltb confirmed I'm using J18 and the ESC has power (I get an LED blink and quick chirp on connection). I've got a borrowed oscilloscope and confirmed there is traffic on the ESC. I also tried switching TX/RX on the cabling and this didn't help. I've also now installed voxl-esc per this discussion now and still get the following:

            voxl2:/$ voxl-esc scan
            enabling bridge
            bridge enabled
            Detected Python version : 3.6.9 (default, Mar 10 2023, 16:46:00) 
            [GCC 8.4.0]
            Found voxl-esc tools bin version: 1.1
            VOXL Platform: M0054
            Detected VOXL2 M0054 or M0104!
            INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 2000000
            INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 250000
            INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 921600
            INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 230400
            INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 57600
            INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 115200
            INFO: Scanning for ESC bootloader: /dev/slpi-uart-2, baud: 38400
            Updated baud rate to 38400
            INFO: Scanning for ESC bootloader: /dev/slpi-uart-2, baud: 230400
            Updated baud rate to 230400
            ERROR: No ESC(s) detected, exiting.
            FAILED to ping ESCs
            disabling bridge
            bridge disabled
            
            

            What would you recommend for next step?

            VinnyV Offline
            VinnyV Offline
            Vinny
            ModalAI Team
            wrote on last edited by
            #5

            Hi @Taylor-Presley
            Make sure if you get that dongle modaltb suggested, you set the interface voltage to 3.3V.

            1 Reply Last reply
            0
            • Taylor PresleyT Offline
              Taylor PresleyT Offline
              Taylor Presley
              Contributor
              wrote on last edited by
              #6

              @modaltb @Vinny I'm using an Adafruit USB to TTL cable that I had around. Only gnd, tx, and rx are connected, and the ESC is powered by the power supply. It had the same issue.

              mdr@mdr-System-Product-Name:~/voxl-esc-dev-python27/tools$ python voxl-esc-scan.py
              INFO: Device and baud rate are not provided, attempting to autodetect..
              Scanning for ESC firmware: /dev/ttyUSB0, baud: 250000
              Scanning for ESC firmware: /dev/ttyUSB0, baud: 2000000
              Scanning for ESC firmware: /dev/ttyUSB0, baud: 921600
              Scanning for ESC firmware: /dev/ttyUSB0, baud: 57600
              Scanning for ESC firmware: /dev/ttyUSB0, baud: 115200
              Scanning for ESC firmware: /dev/ttyUSB0, baud: 230400
              Scanning for ESC bootloader: /dev/ttyUSB0, baud: 38400
              Scanning for ESC bootloader: /dev/ttyUSB0, baud: 230400
              Scanning for ESC bootloader: /dev/ttyUSB0, baud: 921600
              ERROR: No ESC(s) detected, exiting.
              
              

              I can order the other dongle, but I'm measuring traffic on Tx and Rx. Thoughts?

              1 Reply Last reply
              0
              • Alex KushleyevA Offline
                Alex KushleyevA Offline
                Alex Kushleyev
                ModalAI Team
                wrote on last edited by Alex Kushleyev
                #7

                Can you check using two scope probes that there is a tx packet into ESC and a reply from ESC immediately after? Also check the signal levels - both should be at 3.3V. Tx and Rx could be shorted, appearing that there is rx and tx traffic. Can also measure resistance between tx and rx lines.

                1 Reply Last reply
                0
                • Taylor PresleyT Offline
                  Taylor PresleyT Offline
                  Taylor Presley
                  Contributor
                  wrote on last edited by
                  #8

                  @Alex-Kushleyev @Vinny @modaltb It has taken a while for me to run this to ground, but I have an update. It does look like there is a tx packet into ESC and a reply when I run the script, and from what I can tell they are simultaneous. Both are at 3.3V and measuring resistance between the lines is ~40-50 kilohms.

                  I've ordered another ESC and will perform the same tests to see if I can get a successful scan on it. Thanks for the help so far!

                  Taylor

                  1 Reply Last reply
                  0
                  • modaltbM Offline
                    modaltbM Offline
                    modaltb
                    ModalAI Team
                    wrote on last edited by
                    #9

                    Hi @Taylor-Presley give me a holler if after you get the new setup you still have problems and I can get on the phone with you and try to troubleshoot!

                    1 Reply Last reply
                    0
                    • Alex KushleyevA Offline
                      Alex KushleyevA Offline
                      Alex Kushleyev
                      ModalAI Team
                      wrote on last edited by Alex Kushleyev
                      #10

                      @Taylor-Presley , just to clarify, when you checked TX and RX on the scope, you should have seen first TX data coming from VOXL2 to ESC and then almost immediately ESC responding, right? (not RX and TX showing data at the same time)

                      If that is true, then the ESC seems to be working fine (at least in terms of UART communication) and there may be an issue that is outside of the ESC. Considering that you tried running voxl-esc tools on VOXL2 and on a PC, I am a bit puzzled.

                      Just to be absolutely sure, can you please run the voxl-esc tools from master branch, not the python27 branch. The python27 branch should still work but we are no longer testing it. the latest and greatest is in the master branch.

                      Thank you!

                      Alex

                      1 Reply Last reply
                      0
                      • Alex KushleyevA Offline
                        Alex KushleyevA Offline
                        Alex Kushleyev
                        ModalAI Team
                        wrote on last edited by
                        #11

                        Hello @Taylor-Presley , were you able to resolve your issue? I am curious what it was or you still need some help. Thanks!

                        Alex

                        Taylor PresleyT Cai BillC 2 Replies Last reply
                        0
                        • Alex KushleyevA Alex Kushleyev

                          Hello @Taylor-Presley , were you able to resolve your issue? I am curious what it was or you still need some help. Thanks!

                          Alex

                          Taylor PresleyT Offline
                          Taylor PresleyT Offline
                          Taylor Presley
                          Contributor
                          wrote on last edited by
                          #12

                          @Alex-Kushleyev we were able to run voxl-esc tools but could only spin up 3 motors. The new ESC that you sent us works now and I'm able to spin all the motors. I wasn't able really to trace a root cause, but I'm just happy that it's working now. Thanks for all the help so far!

                          1 Reply Last reply
                          0
                          • Alex KushleyevA Alex Kushleyev

                            Hello @Taylor-Presley , were you able to resolve your issue? I am curious what it was or you still need some help. Thanks!

                            Alex

                            Cai BillC Offline
                            Cai BillC Offline
                            Cai Bill
                            Contributor
                            wrote on last edited by
                            #13

                            @Alex-Kushleyev

                            I have the same issue, should I order a new esc? When I run the voxl-esc scan on the voxl2, it is trying to find esc under /dev/slpi-uart-2, which I went and checked under /dev/, and there is such port shown up.

                            The ESC does boot up with the sound, but I think the serial port maybe damaged.

                            Scan Report:

                            voxl-esc 
                            Starting Wizard
                             
                            What do you want to do?
                            1) scan              3) spin              5) upload_params
                            2) detect            4) upgrade_firmware
                            #? 1
                            enabling bridge
                            bridge enabled
                            Detected Python version : 3.6.9 (default, Mar 10 2023, 16:46:00) 
                            [GCC 8.4.0]
                            Found voxl-esc tools bin version: 1.2
                            VOXL Platform: M0054
                            Detected VOXL2 M0054 or M0104!
                            Found previous connection information in .voxl_esc_cache ..
                            Prioritizing /dev/slpi-uart-2 @ 57600
                            INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 57600
                            Sending library name request: libslpi_uart_bridge_slpi.so
                            Received standard error event 2
                            Sending initialization request
                            Received standard error event 2
                            Couldn't configure flight_controller sensor
                            Error calling voxl_uart_init
                            INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 2000000
                            Sending library name request: libslpi_uart_bridge_slpi.so
                            Received standard error event 2
                            Sending initialization request
                            Received standard error event 2
                            Couldn't configure flight_controller sensor
                            Error calling voxl_uart_init
                            INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 250000
                            Sending library name request: libslpi_uart_bridge_slpi.so
                            Received standard error event 2
                            Sending initialization request
                            Received standard error event 2
                            Couldn't configure flight_controller sensor
                            Error calling voxl_uart_init
                            INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 921600
                            Sending library name request: libslpi_uart_bridge_slpi.so
                            Received standard error event 2
                            Sending initialization request
                            Received standard error event 2
                            Couldn't configure flight_controller sensor
                            Error calling voxl_uart_init
                            INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 230400
                            Sending library name request: libslpi_uart_bridge_slpi.so
                            Received standard error event 2
                            Sending initialization request
                            Received standard error event 2
                            Couldn't configure flight_controller sensor
                            Error calling voxl_uart_init
                            INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 115200
                            Sending library name request: libslpi_uart_bridge_slpi.so
                            Received standard error event 2
                            Sending initialization request
                            Received standard error event 2
                            Couldn't configure flight_controller sensor
                            Error calling voxl_uart_init
                            INFO: Scanning for ESC bootloader: /dev/slpi-uart-2, baud: 38400
                            Sending library name request: libslpi_uart_bridge_slpi.so
                            Received standard error event 2
                            Sending initialization request
                            Received standard error event 2
                            Couldn't configure flight_controller sensor
                            Error calling voxl_uart_init
                            Sending library name request: libslpi_uart_bridge_slpi.so
                            Received standard error event 2
                            Sending initialization request
                            Received standard error event 2
                            Couldn't configure flight_controller sensor
                            Error calling voxl_uart_init
                            Updated baud rate to 38400
                            /usr/bin/voxl-esc: line 131:  8107 Segmentation fault      python3 voxl-esc-scan.py
                            FAILED to ping ESCs
                            disabling bridge
                            bridge disabled
                            DONE
                            
                            ls /dev/slpi-uart-*
                            ls: cannot access '/dev/slpi-uart-*': No such file or directory
                            
                            Alex KushleyevA 1 Reply Last reply
                            0
                            • Cai BillC Cai Bill

                              @Alex-Kushleyev

                              I have the same issue, should I order a new esc? When I run the voxl-esc scan on the voxl2, it is trying to find esc under /dev/slpi-uart-2, which I went and checked under /dev/, and there is such port shown up.

                              The ESC does boot up with the sound, but I think the serial port maybe damaged.

                              Scan Report:

                              voxl-esc 
                              Starting Wizard
                               
                              What do you want to do?
                              1) scan              3) spin              5) upload_params
                              2) detect            4) upgrade_firmware
                              #? 1
                              enabling bridge
                              bridge enabled
                              Detected Python version : 3.6.9 (default, Mar 10 2023, 16:46:00) 
                              [GCC 8.4.0]
                              Found voxl-esc tools bin version: 1.2
                              VOXL Platform: M0054
                              Detected VOXL2 M0054 or M0104!
                              Found previous connection information in .voxl_esc_cache ..
                              Prioritizing /dev/slpi-uart-2 @ 57600
                              INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 57600
                              Sending library name request: libslpi_uart_bridge_slpi.so
                              Received standard error event 2
                              Sending initialization request
                              Received standard error event 2
                              Couldn't configure flight_controller sensor
                              Error calling voxl_uart_init
                              INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 2000000
                              Sending library name request: libslpi_uart_bridge_slpi.so
                              Received standard error event 2
                              Sending initialization request
                              Received standard error event 2
                              Couldn't configure flight_controller sensor
                              Error calling voxl_uart_init
                              INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 250000
                              Sending library name request: libslpi_uart_bridge_slpi.so
                              Received standard error event 2
                              Sending initialization request
                              Received standard error event 2
                              Couldn't configure flight_controller sensor
                              Error calling voxl_uart_init
                              INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 921600
                              Sending library name request: libslpi_uart_bridge_slpi.so
                              Received standard error event 2
                              Sending initialization request
                              Received standard error event 2
                              Couldn't configure flight_controller sensor
                              Error calling voxl_uart_init
                              INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 230400
                              Sending library name request: libslpi_uart_bridge_slpi.so
                              Received standard error event 2
                              Sending initialization request
                              Received standard error event 2
                              Couldn't configure flight_controller sensor
                              Error calling voxl_uart_init
                              INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 115200
                              Sending library name request: libslpi_uart_bridge_slpi.so
                              Received standard error event 2
                              Sending initialization request
                              Received standard error event 2
                              Couldn't configure flight_controller sensor
                              Error calling voxl_uart_init
                              INFO: Scanning for ESC bootloader: /dev/slpi-uart-2, baud: 38400
                              Sending library name request: libslpi_uart_bridge_slpi.so
                              Received standard error event 2
                              Sending initialization request
                              Received standard error event 2
                              Couldn't configure flight_controller sensor
                              Error calling voxl_uart_init
                              Sending library name request: libslpi_uart_bridge_slpi.so
                              Received standard error event 2
                              Sending initialization request
                              Received standard error event 2
                              Couldn't configure flight_controller sensor
                              Error calling voxl_uart_init
                              Updated baud rate to 38400
                              /usr/bin/voxl-esc: line 131:  8107 Segmentation fault      python3 voxl-esc-scan.py
                              FAILED to ping ESCs
                              disabling bridge
                              bridge disabled
                              DONE
                              
                              ls /dev/slpi-uart-*
                              ls: cannot access '/dev/slpi-uart-*': No such file or directory
                              
                              Alex KushleyevA Offline
                              Alex KushleyevA Offline
                              Alex Kushleyev
                              ModalAI Team
                              wrote on last edited by Alex Kushleyev
                              #14

                              @Cai-Bill, you are using very old voxl-esc tools. Please upgrade your SDK to at least 1.1.3 or 1.2, preferably latest 1.3.

                              Then perform a scan and you should be able to detect the esc. Alternatively, you could connect your esc to a PC if you have the right uart to usb adapter and run the voxl-esc tools on the linux pc.

                              The device for uart is not a typical linux device, it wont show up under /dev.

                              Alex

                              Cai BillC 1 Reply Last reply
                              0
                              • Alex KushleyevA Alex Kushleyev

                                @Cai-Bill, you are using very old voxl-esc tools. Please upgrade your SDK to at least 1.1.3 or 1.2, preferably latest 1.3.

                                Then perform a scan and you should be able to detect the esc. Alternatively, you could connect your esc to a PC if you have the right uart to usb adapter and run the voxl-esc tools on the linux pc.

                                The device for uart is not a typical linux device, it wont show up under /dev.

                                Alex

                                Cai BillC Offline
                                Cai BillC Offline
                                Cai Bill
                                Contributor
                                wrote on last edited by
                                #15

                                @Alex-Kushleyev
                                I have upgrade the SDK1.3 and got the following error for esc:

                                voxl2:/$ voxl-esc setup_sentinel_v1 
                                enabling bridge
                                bridge enabled
                                [INFO] Setting CPU to performance mode
                                [INFO] Scanning for ESC...
                                terminate called after throwing an instance of 'qmi_error'
                                  what():  qmi_client_send_msg_sync() failed, (client_id=)0, result=0: qmi service error (-2)
                                [ERROR] Unknown board detected: 
                                disabling bridge
                                bridge disabled
                                EXITING VOXL-ESC WITH ERROR
                                
                                

                                Any clue on what may be the case?

                                Cai BillC 1 Reply Last reply
                                0
                                • Cai BillC Cai Bill

                                  @Alex-Kushleyev
                                  I have upgrade the SDK1.3 and got the following error for esc:

                                  voxl2:/$ voxl-esc setup_sentinel_v1 
                                  enabling bridge
                                  bridge enabled
                                  [INFO] Setting CPU to performance mode
                                  [INFO] Scanning for ESC...
                                  terminate called after throwing an instance of 'qmi_error'
                                    what():  qmi_client_send_msg_sync() failed, (client_id=)0, result=0: qmi service error (-2)
                                  [ERROR] Unknown board detected: 
                                  disabling bridge
                                  bridge disabled
                                  EXITING VOXL-ESC WITH ERROR
                                  
                                  

                                  Any clue on what may be the case?

                                  Cai BillC Offline
                                  Cai BillC Offline
                                  Cai Bill
                                  Contributor
                                  wrote on last edited by
                                  #16

                                  After reboot
                                  I got the following error:

                                  Received standard error event SNS_STD_ERROR_NOT_SUPPORTED
                                  Connection error: connection reset
                                  Couldn't configure flight_controller sensor
                                  ERROR:   fc_sensor_initialize failed
                                  ERROR:   Failed to initialize slpi
                                  ERROR:   Encountered error while initializing bus 12
                                  ERROR:   voxl_uart_flush: Bus '12' is not initialized
                                  ERROR:   voxl_uart_write: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_write: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_write: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_write: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_write: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_write: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_write: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_write: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                  ERROR:   voxl_uart_flush: Bus '12' is not initialized
                                  ERROR:   voxl_uart_close: Bus '12' is not initialized
                                  
                                  
                                  
                                  Cai BillC 1 Reply Last reply
                                  0
                                  • Cai BillC Cai Bill

                                    After reboot
                                    I got the following error:

                                    Received standard error event SNS_STD_ERROR_NOT_SUPPORTED
                                    Connection error: connection reset
                                    Couldn't configure flight_controller sensor
                                    ERROR:   fc_sensor_initialize failed
                                    ERROR:   Failed to initialize slpi
                                    ERROR:   Encountered error while initializing bus 12
                                    ERROR:   voxl_uart_flush: Bus '12' is not initialized
                                    ERROR:   voxl_uart_write: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_write: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_write: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_write: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_write: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_write: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_write: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_write: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_read_bytes: Bus '12' is not initialized
                                    ERROR:   voxl_uart_flush: Bus '12' is not initialized
                                    ERROR:   voxl_uart_close: Bus '12' is not initialized
                                    
                                    
                                    
                                    Cai BillC Offline
                                    Cai BillC Offline
                                    Cai Bill
                                    Contributor
                                    wrote on last edited by
                                    #17

                                    After a third Reboot and and run the tool again I have the esc working:

                                    voxl-esc setup_sentinel_v1 
                                    enabling bridge
                                    bridge enabled
                                    [INFO] Setting CPU to performance mode
                                    [INFO] Scanning for ESC...
                                    [INFO] M0117-1 detected
                                    [INFO] has for most recent firmware: eb6fb500
                                    [INFO] Expected ESC firmware info:
                                    	Firmware: modalai_esc_firmware_m0117_1_v0_39_RC10_eb6fb500.bin
                                    	Firmware hash: eb6fb500
                                    
                                    [INFO] Number of ESCs with correct FW: 0
                                    
                                    [INFO] 0 of the ESCs do not have the current firmware
                                    [INFO] Uploading current ESC firmware...
                                    Detected Python version : 3.6.9 (default, Mar 10 2023, 16:46:00) 
                                    [GCC 8.4.0]
                                    Found voxl-esc tools bin version: 1.6
                                    
                                    INFO: Firmware file name : firmware/modalai_esc_firmware_m0117_1_v0_39_RC10_eb6fb500.bin 
                                    INFO: Firmware file size : 23088 bytes
                                    
                                    
                                    VOXL Platform: M0054
                                    Detected RB5 Flight, VOXL2 M0054 or M0104!
                                    INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 2000000
                                    Sending library name request: libslpi_qrb5165_io.so
                                    Sending initialization request
                                    INFO: ESC(s) detected on port: /dev/slpi-uart-2, baud rate: 2000000
                                    INFO: ESC(s) detected: [0, 1, 2, 3]
                                    INFO: Sending reset command to ESC ID 0
                                    Updated baud rate to 230400
                                    INFO: Installing firmware to ESC ID 0 : firmware/modalai_esc_firmware_m0117_1_v0_39_RC10_eb6fb500.bin
                                    	Progress: 100% [##################################################]
                                    
                                    INFO: Firmware successfully updated for ESC id 0
                                    Detected Python version : 3.6.9 (default, Mar 10 2023, 16:46:00) 
                                    [GCC 8.4.0]
                                    Found voxl-esc tools bin version: 1.6
                                    
                                    INFO: Firmware file name : firmware/modalai_esc_firmware_m0117_1_v0_39_RC10_eb6fb500.bin 
                                    INFO: Firmware file size : 23088 bytes
                                    
                                    
                                    VOXL Platform: M0054
                                    Detected RB5 Flight, VOXL2 M0054 or M0104!
                                    INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 2000000
                                    Sending library name request: libslpi_qrb5165_io.so
                                    Sending initialization request
                                    INFO: ESC(s) detected on port: /dev/slpi-uart-2, baud rate: 2000000
                                    INFO: ESC(s) detected: [1, 2, 3]
                                    INFO: Sending reset command to ESC ID 1
                                    Updated baud rate to 230400
                                    INFO: Installing firmware to ESC ID 1 : firmware/modalai_esc_firmware_m0117_1_v0_39_RC10_eb6fb500.bin
                                    	Progress: 100% [##################################################]
                                    
                                    INFO: Firmware successfully updated for ESC id 1
                                    Detected Python version : 3.6.9 (default, Mar 10 2023, 16:46:00) 
                                    [GCC 8.4.0]
                                    Found voxl-esc tools bin version: 1.6
                                    
                                    INFO: Firmware file name : firmware/modalai_esc_firmware_m0117_1_v0_39_RC10_eb6fb500.bin 
                                    INFO: Firmware file size : 23088 bytes
                                    
                                    
                                    VOXL Platform: M0054
                                    Detected RB5 Flight, VOXL2 M0054 or M0104!
                                    INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 2000000
                                    Sending library name request: libslpi_qrb5165_io.so
                                    Sending initialization request
                                    INFO: ESC(s) detected on port: /dev/slpi-uart-2, baud rate: 2000000
                                    INFO: ESC(s) detected: [0, 2, 3]
                                    INFO: Sending reset command to ESC ID 2
                                    Updated baud rate to 230400
                                    INFO: Installing firmware to ESC ID 2 : firmware/modalai_esc_firmware_m0117_1_v0_39_RC10_eb6fb500.bin
                                    	Progress: 100% [##################################################]
                                    
                                    INFO: Firmware successfully updated for ESC id 2
                                    Detected Python version : 3.6.9 (default, Mar 10 2023, 16:46:00) 
                                    [GCC 8.4.0]
                                    Found voxl-esc tools bin version: 1.6
                                    
                                    INFO: Firmware file name : firmware/modalai_esc_firmware_m0117_1_v0_39_RC10_eb6fb500.bin 
                                    INFO: Firmware file size : 23088 bytes
                                    
                                    
                                    VOXL Platform: M0054
                                    Detected RB5 Flight, VOXL2 M0054 or M0104!
                                    INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 2000000
                                    Sending library name request: libslpi_qrb5165_io.so
                                    Sending initialization request
                                    INFO: ESC(s) detected on port: /dev/slpi-uart-2, baud rate: 2000000
                                    INFO: ESC(s) detected: [0, 1, 3]
                                    INFO: Sending reset command to ESC ID 3
                                    Updated baud rate to 230400
                                    INFO: Installing firmware to ESC ID 3 : firmware/modalai_esc_firmware_m0117_1_v0_39_RC10_eb6fb500.bin
                                    	Progress: 100% [##################################################]
                                    
                                    INFO: Firmware successfully updated for ESC id 3
                                    
                                    [INFO] Verifying firmware upload was succecssful...
                                    successfully flashed firmware to all 4 escs
                                    uploading params file ../voxl-esc-params/Sentinel_V1/Sentinel_V1.xml
                                    Detected Python version : 3.6.9 (default, Mar 10 2023, 16:46:00) 
                                    [GCC 8.4.0]
                                    Found voxl-esc tools bin version: 1.6
                                    VOXL Platform: M0054
                                    Detected RB5 Flight, VOXL2 M0054 or M0104!
                                    INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 2000000
                                    Sending library name request: libslpi_qrb5165_io.so
                                    Sending initialization request
                                    INFO: ESC(s) detected on port: /dev/slpi-uart-2, baud rate: 2000000, protocol: firmware
                                    
                                    
                                    INFO: ESC Information:
                                    INFO: ---------------------
                                    	ID         : 0
                                    	Board      : version 34: ModalAi 4-in-1 ESC (M0117-1)
                                    	UID        : 0x203034305743570C00290031
                                    	Firmware   : version   39, hash eb6fb500
                                    	Bootloader : version  183, hash 25317f42
                                    
                                    	ID         : 1
                                    	Board      : version 34: ModalAi 4-in-1 ESC (M0117-1)
                                    	UID        : 0x203034305743570C00290041
                                    	Firmware   : version   39, hash eb6fb500
                                    	Bootloader : version  183, hash 25317f42
                                    
                                    	ID         : 2
                                    	Board      : version 34: ModalAi 4-in-1 ESC (M0117-1)
                                    	UID        : 0x203034305743570C0029003E
                                    	Firmware   : version   39, hash eb6fb500
                                    	Bootloader : version  183, hash 25317f42
                                    
                                    	ID         : 3
                                    	Board      : version 34: ModalAi 4-in-1 ESC (M0117-1)
                                    	UID        : 0x203034305743570C0029002E
                                    	Firmware   : version   39, hash eb6fb500
                                    	Bootloader : version  183, hash 25317f42
                                    
                                    ---------------------
                                    successfully pinged ESCs
                                    Detected Python version : 3.6.9 (default, Mar 10 2023, 16:46:00) 
                                    [GCC 8.4.0]
                                    Found voxl-esc tools bin version: 1.6
                                    
                                    INFO: Params file name : ../voxl-esc-params/Sentinel_V1/Sentinel_V1.xml 
                                    INFO: Params file size : 7561 bytes
                                    
                                    
                                    VOXL Platform: M0054
                                    Detected RB5 Flight, VOXL2 M0054 or M0104!
                                    INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 2000000
                                    
                                    Sending library name request: libslpi_qrb5165_io.so
                                    Sending initialization request
                                    INFO: ESC(s) detected on port: /dev/slpi-uart-2, baud rate: 2000000
                                    INFO: ESCs detected:
                                    INFO: ---------------------
                                    ID: 0, SW: 39, HW: 34: ModalAi 4-in-1 ESC (M0117-1)
                                    ID: 1, SW: 39, HW: 34: ModalAi 4-in-1 ESC (M0117-1)
                                    ID: 2, SW: 39, HW: 34: ModalAi 4-in-1 ESC (M0117-1)
                                    ID: 3, SW: 39, HW: 34: ModalAi 4-in-1 ESC (M0117-1)
                                    ---------------------
                                    INFO: Loading XML config file...
                                    INFO: Uploading params for ESC ID 255...
                                    -- board config
                                    -- id config
                                    -- uart config
                                    -- tune config
                                        DONE
                                    INFO: Resetting ESCs...
                                        DONE
                                    WARNING: Received 12 bytes of data from SLPI while SLPI uart not in use (topic uart_data)
                                    disabling bridge
                                    bridge disabled
                                    
                                    

                                    Still have no idea why the first two time failed, I did apt update and upgrade between every reboot and I also give chmod 755 to /data/, maybe that helped?

                                    tomT 1 Reply Last reply
                                    0
                                    • Cai BillC Cai Bill

                                      After a third Reboot and and run the tool again I have the esc working:

                                      voxl-esc setup_sentinel_v1 
                                      enabling bridge
                                      bridge enabled
                                      [INFO] Setting CPU to performance mode
                                      [INFO] Scanning for ESC...
                                      [INFO] M0117-1 detected
                                      [INFO] has for most recent firmware: eb6fb500
                                      [INFO] Expected ESC firmware info:
                                      	Firmware: modalai_esc_firmware_m0117_1_v0_39_RC10_eb6fb500.bin
                                      	Firmware hash: eb6fb500
                                      
                                      [INFO] Number of ESCs with correct FW: 0
                                      
                                      [INFO] 0 of the ESCs do not have the current firmware
                                      [INFO] Uploading current ESC firmware...
                                      Detected Python version : 3.6.9 (default, Mar 10 2023, 16:46:00) 
                                      [GCC 8.4.0]
                                      Found voxl-esc tools bin version: 1.6
                                      
                                      INFO: Firmware file name : firmware/modalai_esc_firmware_m0117_1_v0_39_RC10_eb6fb500.bin 
                                      INFO: Firmware file size : 23088 bytes
                                      
                                      
                                      VOXL Platform: M0054
                                      Detected RB5 Flight, VOXL2 M0054 or M0104!
                                      INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 2000000
                                      Sending library name request: libslpi_qrb5165_io.so
                                      Sending initialization request
                                      INFO: ESC(s) detected on port: /dev/slpi-uart-2, baud rate: 2000000
                                      INFO: ESC(s) detected: [0, 1, 2, 3]
                                      INFO: Sending reset command to ESC ID 0
                                      Updated baud rate to 230400
                                      INFO: Installing firmware to ESC ID 0 : firmware/modalai_esc_firmware_m0117_1_v0_39_RC10_eb6fb500.bin
                                      	Progress: 100% [##################################################]
                                      
                                      INFO: Firmware successfully updated for ESC id 0
                                      Detected Python version : 3.6.9 (default, Mar 10 2023, 16:46:00) 
                                      [GCC 8.4.0]
                                      Found voxl-esc tools bin version: 1.6
                                      
                                      INFO: Firmware file name : firmware/modalai_esc_firmware_m0117_1_v0_39_RC10_eb6fb500.bin 
                                      INFO: Firmware file size : 23088 bytes
                                      
                                      
                                      VOXL Platform: M0054
                                      Detected RB5 Flight, VOXL2 M0054 or M0104!
                                      INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 2000000
                                      Sending library name request: libslpi_qrb5165_io.so
                                      Sending initialization request
                                      INFO: ESC(s) detected on port: /dev/slpi-uart-2, baud rate: 2000000
                                      INFO: ESC(s) detected: [1, 2, 3]
                                      INFO: Sending reset command to ESC ID 1
                                      Updated baud rate to 230400
                                      INFO: Installing firmware to ESC ID 1 : firmware/modalai_esc_firmware_m0117_1_v0_39_RC10_eb6fb500.bin
                                      	Progress: 100% [##################################################]
                                      
                                      INFO: Firmware successfully updated for ESC id 1
                                      Detected Python version : 3.6.9 (default, Mar 10 2023, 16:46:00) 
                                      [GCC 8.4.0]
                                      Found voxl-esc tools bin version: 1.6
                                      
                                      INFO: Firmware file name : firmware/modalai_esc_firmware_m0117_1_v0_39_RC10_eb6fb500.bin 
                                      INFO: Firmware file size : 23088 bytes
                                      
                                      
                                      VOXL Platform: M0054
                                      Detected RB5 Flight, VOXL2 M0054 or M0104!
                                      INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 2000000
                                      Sending library name request: libslpi_qrb5165_io.so
                                      Sending initialization request
                                      INFO: ESC(s) detected on port: /dev/slpi-uart-2, baud rate: 2000000
                                      INFO: ESC(s) detected: [0, 2, 3]
                                      INFO: Sending reset command to ESC ID 2
                                      Updated baud rate to 230400
                                      INFO: Installing firmware to ESC ID 2 : firmware/modalai_esc_firmware_m0117_1_v0_39_RC10_eb6fb500.bin
                                      	Progress: 100% [##################################################]
                                      
                                      INFO: Firmware successfully updated for ESC id 2
                                      Detected Python version : 3.6.9 (default, Mar 10 2023, 16:46:00) 
                                      [GCC 8.4.0]
                                      Found voxl-esc tools bin version: 1.6
                                      
                                      INFO: Firmware file name : firmware/modalai_esc_firmware_m0117_1_v0_39_RC10_eb6fb500.bin 
                                      INFO: Firmware file size : 23088 bytes
                                      
                                      
                                      VOXL Platform: M0054
                                      Detected RB5 Flight, VOXL2 M0054 or M0104!
                                      INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 2000000
                                      Sending library name request: libslpi_qrb5165_io.so
                                      Sending initialization request
                                      INFO: ESC(s) detected on port: /dev/slpi-uart-2, baud rate: 2000000
                                      INFO: ESC(s) detected: [0, 1, 3]
                                      INFO: Sending reset command to ESC ID 3
                                      Updated baud rate to 230400
                                      INFO: Installing firmware to ESC ID 3 : firmware/modalai_esc_firmware_m0117_1_v0_39_RC10_eb6fb500.bin
                                      	Progress: 100% [##################################################]
                                      
                                      INFO: Firmware successfully updated for ESC id 3
                                      
                                      [INFO] Verifying firmware upload was succecssful...
                                      successfully flashed firmware to all 4 escs
                                      uploading params file ../voxl-esc-params/Sentinel_V1/Sentinel_V1.xml
                                      Detected Python version : 3.6.9 (default, Mar 10 2023, 16:46:00) 
                                      [GCC 8.4.0]
                                      Found voxl-esc tools bin version: 1.6
                                      VOXL Platform: M0054
                                      Detected RB5 Flight, VOXL2 M0054 or M0104!
                                      INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 2000000
                                      Sending library name request: libslpi_qrb5165_io.so
                                      Sending initialization request
                                      INFO: ESC(s) detected on port: /dev/slpi-uart-2, baud rate: 2000000, protocol: firmware
                                      
                                      
                                      INFO: ESC Information:
                                      INFO: ---------------------
                                      	ID         : 0
                                      	Board      : version 34: ModalAi 4-in-1 ESC (M0117-1)
                                      	UID        : 0x203034305743570C00290031
                                      	Firmware   : version   39, hash eb6fb500
                                      	Bootloader : version  183, hash 25317f42
                                      
                                      	ID         : 1
                                      	Board      : version 34: ModalAi 4-in-1 ESC (M0117-1)
                                      	UID        : 0x203034305743570C00290041
                                      	Firmware   : version   39, hash eb6fb500
                                      	Bootloader : version  183, hash 25317f42
                                      
                                      	ID         : 2
                                      	Board      : version 34: ModalAi 4-in-1 ESC (M0117-1)
                                      	UID        : 0x203034305743570C0029003E
                                      	Firmware   : version   39, hash eb6fb500
                                      	Bootloader : version  183, hash 25317f42
                                      
                                      	ID         : 3
                                      	Board      : version 34: ModalAi 4-in-1 ESC (M0117-1)
                                      	UID        : 0x203034305743570C0029002E
                                      	Firmware   : version   39, hash eb6fb500
                                      	Bootloader : version  183, hash 25317f42
                                      
                                      ---------------------
                                      successfully pinged ESCs
                                      Detected Python version : 3.6.9 (default, Mar 10 2023, 16:46:00) 
                                      [GCC 8.4.0]
                                      Found voxl-esc tools bin version: 1.6
                                      
                                      INFO: Params file name : ../voxl-esc-params/Sentinel_V1/Sentinel_V1.xml 
                                      INFO: Params file size : 7561 bytes
                                      
                                      
                                      VOXL Platform: M0054
                                      Detected RB5 Flight, VOXL2 M0054 or M0104!
                                      INFO: Scanning for ESC firmware: /dev/slpi-uart-2, baud: 2000000
                                      
                                      Sending library name request: libslpi_qrb5165_io.so
                                      Sending initialization request
                                      INFO: ESC(s) detected on port: /dev/slpi-uart-2, baud rate: 2000000
                                      INFO: ESCs detected:
                                      INFO: ---------------------
                                      ID: 0, SW: 39, HW: 34: ModalAi 4-in-1 ESC (M0117-1)
                                      ID: 1, SW: 39, HW: 34: ModalAi 4-in-1 ESC (M0117-1)
                                      ID: 2, SW: 39, HW: 34: ModalAi 4-in-1 ESC (M0117-1)
                                      ID: 3, SW: 39, HW: 34: ModalAi 4-in-1 ESC (M0117-1)
                                      ---------------------
                                      INFO: Loading XML config file...
                                      INFO: Uploading params for ESC ID 255...
                                      -- board config
                                      -- id config
                                      -- uart config
                                      -- tune config
                                          DONE
                                      INFO: Resetting ESCs...
                                          DONE
                                      WARNING: Received 12 bytes of data from SLPI while SLPI uart not in use (topic uart_data)
                                      disabling bridge
                                      bridge disabled
                                      
                                      

                                      Still have no idea why the first two time failed, I did apt update and upgrade between every reboot and I also give chmod 755 to /data/, maybe that helped?

                                      tomT Offline
                                      tomT Offline
                                      tom
                                      admin
                                      wrote on last edited by
                                      #18

                                      @Cai-Bill When you upgraded to SDK 1.3 did you download the full SDK and use ./install.sh or did you just run apt update && apt upgrade?

                                      Cai BillC 1 Reply Last reply
                                      0
                                      • tomT tom

                                        @Cai-Bill When you upgraded to SDK 1.3 did you download the full SDK and use ./install.sh or did you just run apt update && apt upgrade?

                                        Cai BillC Offline
                                        Cai BillC Offline
                                        Cai Bill
                                        Contributor
                                        wrote on last edited by
                                        #19

                                        @tom I used ./install.sh

                                        Alex KushleyevA 1 Reply Last reply
                                        0
                                        • Cai BillC Cai Bill

                                          @tom I used ./install.sh

                                          Alex KushleyevA Offline
                                          Alex KushleyevA Offline
                                          Alex Kushleyev
                                          ModalAI Team
                                          wrote on last edited by
                                          #20

                                          @Cai-Bill , I am not exactly sure why there was the issue during the firmware upgrade, but looks like you made it through, and is the ESC working properly now with PX4?

                                          Alex

                                          Cai BillC 1 Reply Last reply
                                          0

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