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  3. voxl-camera-server saying Boson doesn't support 640x512 resolution when starting

voxl-camera-server saying Boson doesn't support 640x512 resolution when starting

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  • Alex KushleyevA Alex Kushleyev

    @Matthew-Wellner , sorry for the delay.

    First off, please update your libmodal-journal package. You are using a version that has a bug and prevents most of the output messages from being printed from voxl-camera-server. You can just use apt to update it or download it directly from : http://voxl-packages.modalai.com/dists/qrb5165/dev/binary-arm64//

    Now, as I understand, you are only able to detect Boson in slot ID5, which is not where it's actually connected.

    Let me explain why Boson is successfully detected in slot 5 (but won't stream) and how this can be used to diagnose the issue.

    • Inside the Hadron camera, the two cameras (IR and EO) have a single I2C (CCI) bus that they use to communicate - both cameras are connected to the same bus
    • Each VOXL2 camera slot has a I2C (CCI) port assigned to it in hardware
    • VOXL2 only has 4 independent CCI controllers, but 6 physical camera slots (in the 3 camera connectors, 2 per connector)
    • the CCI ports are shared in several camera slots, as follows (mapping of camera slot to CCI #:
    0 : 0
    1 : 1
    2 : 2
    3 : 3
    4 : 1
    5 : 3
    

    This can also be seen from the voxl2 connector pinouts for J6, J7, J8 (look for CAMx_CCIy.. pins on each connector) : https://docs.modalai.com/voxl2-connectors/#j6-pin-out

    This means that CCI1 is shared between slots 1 and 4, CCI3 is shared between slots 3 and 5

    Now.. on M0159 adapter, the single CCI connection coming from Hadron is split into two, and the command (from instructions) to enable the mux that connects the two CCI busses on M0159 (from the two camera slots) together is the following : voxl-gpio -m 6 out && voxl-gpio -w 6 1. Then from M0159, you have two sets of cables that connect to VOXL2 via M0181.

    If Hadron is connected to J7, then the single CCI connection will be bridged into slot 2's and slot 3's CCI ports (which are 2 and 3). However, since they are bridged, then both cameras can be detected on either CCI 2 or CCI 3.

    Also, one important detail is that both IR and EO cameras in Hadron are always on, as opposed to typical cameras we use, which have a reset signal, which is off when the camera is off. When the camera is probed / used, the camera pipeline first turns on the camera and then uses it. Normally, in order to probe a camera in slot 5, it would first need to be turned on via its reset pin, but since Boson is actually connected to slot 2, that reset pin would have been incorrect.. but sin Boson is always ON, the lack of reset and shared CCI bus allows you to probe it in the wrong slot.

    The fact that you were able to detect Boson in slot 5 (CCI3) but not able to detect it in slot 2 (CCI2) means that the CCI2 hardware path is broken (connector or wire issue). Also, if you remove the ov64b sensormodule, you should also be able to probe the Boson in slot 3 :).

    Incorrectly detecting the camera in the wrong slot will not allow you to get any images, since the MIPI data connection is going to slot 2, not 5, even though the CCI busses are shared / bridged.

    You should do a quick test and plug in your M0181 adapter in J6 and see if Boson is detected in slot 0. If yes, then the issue may be in the Voxl's J7 connector. If not, then the issue is upstream (between M0181 and Hadron). Please note that EO will not work in slot 1 (J6U) because with default kernel, J6U is set up to be used for a second camera in a stereo pair. A hires camera in J6U will be detected (probed successfully) but will not stream.

    Please inspect the wiring and try to probe Boson in J6L (slot 0) and let me know what that results in.

    Alex

    Matthew WellnerM Offline
    Matthew WellnerM Offline
    Matthew Wellner
    Regular
    wrote on last edited by
    #5

    @Alex-Kushleyev - Thanks for the help! I updated libmodal-journal, I swapped M0181 over to J6, and I copied the correct bin files over to /usr/lib/camera but now I don't see either camera:

    voxl2:~$ voxl-camera-server -l
    DEBUG:   Attempting to open the hal module
    DEBUG:   SUCCESS: Camera module opened on attempt 0
    DEBUG:   ----------- Number of cameras: 0
    
    DEBUG:   Note: This list comes from the HAL module and may not be indicative
    DEBUG:   	of configurations that have full pipelines
    
    DEBUG:   Number of cameras: 0
    
    

    I'm guessing based on what you wrote already that there is something going on between the M0181 and the Hadron?

    Alex KushleyevA 1 Reply Last reply
    0
    • Matthew WellnerM Matthew Wellner

      @Alex-Kushleyev - Thanks for the help! I updated libmodal-journal, I swapped M0181 over to J6, and I copied the correct bin files over to /usr/lib/camera but now I don't see either camera:

      voxl2:~$ voxl-camera-server -l
      DEBUG:   Attempting to open the hal module
      DEBUG:   SUCCESS: Camera module opened on attempt 0
      DEBUG:   ----------- Number of cameras: 0
      
      DEBUG:   Note: This list comes from the HAL module and may not be indicative
      DEBUG:   	of configurations that have full pipelines
      
      DEBUG:   Number of cameras: 0
      
      

      I'm guessing based on what you wrote already that there is something going on between the M0181 and the Hadron?

      Alex KushleyevA Offline
      Alex KushleyevA Offline
      Alex Kushleyev
      ModalAI Team
      wrote on last edited by
      #6

      @Matthew-Wellner , don't worry about the OV64b not showing up when plugged into J6 (first, there is a different gpio that would need to be turned on to enable the CCI mux, but even if we do that, the camera won't work, as I explained earlier due to the fact that J6 on VOXL2 with default kernel is set up for a single camera or stereo combo).

      In any case, yes, it looks like the CCI connection In the Boson path is broken somewhere between M0181 and M0159.

      If you are comfortable swapping ucoax cables, you could try to do that and see if the cable is the issue (swap the two cables places between Boson and OV64B). Just make sure you plug them in correctly, not cross the connections, see https://docs.modalai.com/voxl2-hadron/#warning)

      It sounds like a case for an RMA, which is unfortunate. We do test all of these assemblies. Sorry about that!

      Alex

      Matthew WellnerM 1 Reply Last reply
      0
      • Alex KushleyevA Alex Kushleyev

        @Matthew-Wellner , don't worry about the OV64b not showing up when plugged into J6 (first, there is a different gpio that would need to be turned on to enable the CCI mux, but even if we do that, the camera won't work, as I explained earlier due to the fact that J6 on VOXL2 with default kernel is set up for a single camera or stereo combo).

        In any case, yes, it looks like the CCI connection In the Boson path is broken somewhere between M0181 and M0159.

        If you are comfortable swapping ucoax cables, you could try to do that and see if the cable is the issue (swap the two cables places between Boson and OV64B). Just make sure you plug them in correctly, not cross the connections, see https://docs.modalai.com/voxl2-hadron/#warning)

        It sounds like a case for an RMA, which is unfortunate. We do test all of these assemblies. Sorry about that!

        Alex

        Matthew WellnerM Offline
        Matthew WellnerM Offline
        Matthew Wellner
        Regular
        wrote on last edited by
        #7

        @Alex-Kushleyev - I just swapped the cables and reinserted the M0181 into J7 and only the hires camera works? I was thinking that the Boson camera would work when I swapped the cables (if it was the cable). Could there be something wrong with the M0159 / M0181?

        voxl2:~$ voxl-camera-server -d 0
        MISP awb str: auto
        Setting MISP AWB to Auto
        MISP channels enabled in defaults : 0
        ERROR: object missing misp_channels
        MISP awb str: auto
        Setting MISP AWB to Auto
        MISP channels enabled in defaults : 0
        ERROR: object missing misp_channels
        =================================================================
        configuration for 2 cameras:
        
        cam #0
            name:                boson
            sensor type:         boson
            isEnabled:           1
            camId:               0
            camId2:              -1
            fps:                 30
            en_rotate:           0
            en_rotate2:          0
        
            en_preview:          1
            pre_width:           640
            pre_height:          512
            en_raw_preview:      1
        
            en_small_video:      0
            small_video_width:   640
            small_video_height:  480
        
            en_large_video:      0
            large_video_width:   -1
            large_video_height:  -1
        
            en_misp:             0
            misp_width:          -1
            misp_height:         -1
        
            en_snapshot:         0
            snap_width:          -1
            snap_height:         -1
            exif_focal_length:   0.000000
            exif_focal_len_35mm_format:0
            exif_fnumber:        0.000000
        
            ae_mode:             off
            msv_exposure_min_us: 20
            msv_exposure_max_us: 33000
            gain_min           : 54
            gain_max           : 8000
            standby_enabled:     0
            decimator:           1
            independent_exposure:0
        
        cam #1
            name:                hires
            sensor type:         ov64b
            isEnabled:           1
            camId:               1
            camId2:              -1
            fps:                 30
            en_rotate:           0
            en_rotate2:          0
        
            en_preview:          1
            pre_width:           1920
            pre_height:          1080
            en_raw_preview:      0
        
            en_small_video:      0
            small_video_width:   1024
            small_video_height:  768
        
            en_large_video:      0
            large_video_width:   3840
            large_video_height:  2160
        
            en_misp:             0
            misp_width:          -1
            misp_height:         -1
        
            en_snapshot:         0
            snap_width:          3840
            snap_height:         2160
            exif_focal_length:   3.100000
            exif_focal_len_35mm_format:17
            exif_fnumber:        1.240000
        
            ae_mode:             isp
            msv_exposure_min_us: 20
            msv_exposure_max_us: 33000
            gain_min           : 54
            gain_max           : 32000
            standby_enabled:     0
            decimator:           1
            independent_exposure:0
        
        fsync_en:            0
        fsync_gpio:          109
        =================================================================
        DEBUG:   Attempting to open the hal module
        DEBUG:   SUCCESS: Camera module opened on attempt 0
        DEBUG:   ----------- Number of cameras: 2
        
        VERBOSE: cci-direct: using voxl_platform_mod config 0 layout
        DEBUG:   Cam idx: 0, Cam slot: 3, Slave Address: 0x006C, Sensor Id: 0x6442
        DEBUG:   Cam idx: 1, Cam slot: 5, Slave Address: 0x00D4, Sensor Id: 0x00FF
        thread is locked to cores: 4 5 6 7
        connected to mavlink pipe
        Connected to cpu-monitor
        DEBUG:   ------ voxl-camera-server: Starting 2 cameras
        Starting Camera: boson (id #0)
        DEBUG:   Checking Gain limits for Camera: boson
        DEBUG:   Using gain limits min: 54 max: 860
        DEBUG:   cam ID 0 checking for fmt:   37  w:  640 h:  512 o:   0
        DEBUG:   	==> option   0: format= 34 width=9248 height=6944 is_input=0
        ...
        DEBUG:   	==> option 756: format= 36 width=4624 height=3472 is_input=0
        ERROR:   Camera 0 failed to find supported preview config: 640x512
        WARNING: Failed to start cam boson due to invalid resolution
        WARNING: assuming cam is missing and trying to compensate
        Starting Camera: hires (originally id #1) with id offset: 1
        DEBUG:   Checking Gain limits for Camera: hires
        DEBUG:   Using gain limits min: 54 max: 860
        DEBUG:   cam ID 0 checking for fmt:   35  w: 1920 h: 1080 o:   0
        DEBUG:   	==> option   0: format= 34 width=9248 height=6944 is_input=0
        ...
        DEBUG:   	==> option 756: format= 36 width=4624 height=3472 is_input=0
        VERBOSE: Successfully found configuration match for camera 0: 1920x1080
        VERBOSE: Adding preview stream for camera: 0
        DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
        VERBOSE: Dumping GBM flags
        DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
        DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
        VERBOSE: Opened GBM fd
        gbm_create_device(156): Info: backend name is: msm_drm
        VERBOSE: Created GBM device
        DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=60 vaddr=(nil)
        ...
        DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
        VERBOSE: Dumping GBM flags
        DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
        DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
        DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=90 vaddr=(nil)
        DEBUG:   Successfully set up pipeline for stream: PREVIEW
        VERBOSE: Entered thread: cam0-request(tid: 3796)
        VERBOSE: Entered thread: cam0-result(tid: 3797)
        DEBUG:   Started Camera: hires
        
        ------ voxl-camera-server: Started 1 of 2 cameras
        
        ------ voxl-camera-server: Camera server is now running
        DEBUG:   Value of standby_active is: 0 
        DEBUG:   Value of standby_active is: 0 
        DEBUG:   Value of standby_active is: 0 
        
        Alex KushleyevA 1 Reply Last reply
        0
        • Matthew WellnerM Matthew Wellner

          @Alex-Kushleyev - I just swapped the cables and reinserted the M0181 into J7 and only the hires camera works? I was thinking that the Boson camera would work when I swapped the cables (if it was the cable). Could there be something wrong with the M0159 / M0181?

          voxl2:~$ voxl-camera-server -d 0
          MISP awb str: auto
          Setting MISP AWB to Auto
          MISP channels enabled in defaults : 0
          ERROR: object missing misp_channels
          MISP awb str: auto
          Setting MISP AWB to Auto
          MISP channels enabled in defaults : 0
          ERROR: object missing misp_channels
          =================================================================
          configuration for 2 cameras:
          
          cam #0
              name:                boson
              sensor type:         boson
              isEnabled:           1
              camId:               0
              camId2:              -1
              fps:                 30
              en_rotate:           0
              en_rotate2:          0
          
              en_preview:          1
              pre_width:           640
              pre_height:          512
              en_raw_preview:      1
          
              en_small_video:      0
              small_video_width:   640
              small_video_height:  480
          
              en_large_video:      0
              large_video_width:   -1
              large_video_height:  -1
          
              en_misp:             0
              misp_width:          -1
              misp_height:         -1
          
              en_snapshot:         0
              snap_width:          -1
              snap_height:         -1
              exif_focal_length:   0.000000
              exif_focal_len_35mm_format:0
              exif_fnumber:        0.000000
          
              ae_mode:             off
              msv_exposure_min_us: 20
              msv_exposure_max_us: 33000
              gain_min           : 54
              gain_max           : 8000
              standby_enabled:     0
              decimator:           1
              independent_exposure:0
          
          cam #1
              name:                hires
              sensor type:         ov64b
              isEnabled:           1
              camId:               1
              camId2:              -1
              fps:                 30
              en_rotate:           0
              en_rotate2:          0
          
              en_preview:          1
              pre_width:           1920
              pre_height:          1080
              en_raw_preview:      0
          
              en_small_video:      0
              small_video_width:   1024
              small_video_height:  768
          
              en_large_video:      0
              large_video_width:   3840
              large_video_height:  2160
          
              en_misp:             0
              misp_width:          -1
              misp_height:         -1
          
              en_snapshot:         0
              snap_width:          3840
              snap_height:         2160
              exif_focal_length:   3.100000
              exif_focal_len_35mm_format:17
              exif_fnumber:        1.240000
          
              ae_mode:             isp
              msv_exposure_min_us: 20
              msv_exposure_max_us: 33000
              gain_min           : 54
              gain_max           : 32000
              standby_enabled:     0
              decimator:           1
              independent_exposure:0
          
          fsync_en:            0
          fsync_gpio:          109
          =================================================================
          DEBUG:   Attempting to open the hal module
          DEBUG:   SUCCESS: Camera module opened on attempt 0
          DEBUG:   ----------- Number of cameras: 2
          
          VERBOSE: cci-direct: using voxl_platform_mod config 0 layout
          DEBUG:   Cam idx: 0, Cam slot: 3, Slave Address: 0x006C, Sensor Id: 0x6442
          DEBUG:   Cam idx: 1, Cam slot: 5, Slave Address: 0x00D4, Sensor Id: 0x00FF
          thread is locked to cores: 4 5 6 7
          connected to mavlink pipe
          Connected to cpu-monitor
          DEBUG:   ------ voxl-camera-server: Starting 2 cameras
          Starting Camera: boson (id #0)
          DEBUG:   Checking Gain limits for Camera: boson
          DEBUG:   Using gain limits min: 54 max: 860
          DEBUG:   cam ID 0 checking for fmt:   37  w:  640 h:  512 o:   0
          DEBUG:   	==> option   0: format= 34 width=9248 height=6944 is_input=0
          ...
          DEBUG:   	==> option 756: format= 36 width=4624 height=3472 is_input=0
          ERROR:   Camera 0 failed to find supported preview config: 640x512
          WARNING: Failed to start cam boson due to invalid resolution
          WARNING: assuming cam is missing and trying to compensate
          Starting Camera: hires (originally id #1) with id offset: 1
          DEBUG:   Checking Gain limits for Camera: hires
          DEBUG:   Using gain limits min: 54 max: 860
          DEBUG:   cam ID 0 checking for fmt:   35  w: 1920 h: 1080 o:   0
          DEBUG:   	==> option   0: format= 34 width=9248 height=6944 is_input=0
          ...
          DEBUG:   	==> option 756: format= 36 width=4624 height=3472 is_input=0
          VERBOSE: Successfully found configuration match for camera 0: 1920x1080
          VERBOSE: Adding preview stream for camera: 0
          DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
          VERBOSE: Dumping GBM flags
          DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
          DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
          VERBOSE: Opened GBM fd
          gbm_create_device(156): Info: backend name is: msm_drm
          VERBOSE: Created GBM device
          DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=60 vaddr=(nil)
          ...
          DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
          VERBOSE: Dumping GBM flags
          DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
          DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
          DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=90 vaddr=(nil)
          DEBUG:   Successfully set up pipeline for stream: PREVIEW
          VERBOSE: Entered thread: cam0-request(tid: 3796)
          VERBOSE: Entered thread: cam0-result(tid: 3797)
          DEBUG:   Started Camera: hires
          
          ------ voxl-camera-server: Started 1 of 2 cameras
          
          ------ voxl-camera-server: Camera server is now running
          DEBUG:   Value of standby_active is: 0 
          DEBUG:   Value of standby_active is: 0 
          DEBUG:   Value of standby_active is: 0 
          
          Alex KushleyevA Offline
          Alex KushleyevA Offline
          Alex Kushleyev
          ModalAI Team
          wrote on last edited by
          #8

          @Matthew-Wellner ,

          Yes it looks like the cable is not an issue. There is something else we can try. I can build a kernel that uses CCI3 for camera slot 2, so the communication with Boson would be going thru the EO camera connector between M0181 and M0159. If this works, we can at least confirm that everything else works.

          At least if this works, you may be able to use Hadron and meanwhile request a replacement.

          Can you let me known which SDK you are using and your kernel version (mach. Var) when you run voxl-version?

          Alex

          Matthew WellnerM 1 Reply Last reply
          0
          • Alex KushleyevA Alex Kushleyev

            @Matthew-Wellner ,

            Yes it looks like the cable is not an issue. There is something else we can try. I can build a kernel that uses CCI3 for camera slot 2, so the communication with Boson would be going thru the EO camera connector between M0181 and M0159. If this works, we can at least confirm that everything else works.

            At least if this works, you may be able to use Hadron and meanwhile request a replacement.

            Can you let me known which SDK you are using and your kernel version (mach. Var) when you run voxl-version?

            Alex

            Matthew WellnerM Offline
            Matthew WellnerM Offline
            Matthew Wellner
            Regular
            wrote on last edited by
            #9

            @Alex-Kushleyev - Sounds good. I am on SDK 1.4.5 and my mach.var is 1.0.0.

            voxl2:~$ voxl-version 
            ────────────────────────────────────────────────────────────────────────────────
            system-image: 1.8.02-M0054-14.1a-perf
            kernel:       #1 SMP PREEMPT Mon Nov 11 22:08:01 UTC 2024 4.19.125
            ────────────────────────────────────────────────────────────────────────────────
            hw platform:  M0054
            mach.var:     1.0.0
            SKU:          MCCA-M0054-C8-T0-M0-X0
            ────────────────────────────────────────────────────────────────────────────────
            voxl-suite:   1.4.5
            ────────────────────────────────────────────────────────────────────────────────
            
            
            Alex KushleyevA 1 Reply Last reply
            0
            • Matthew WellnerM Matthew Wellner

              @Alex-Kushleyev - Sounds good. I am on SDK 1.4.5 and my mach.var is 1.0.0.

              voxl2:~$ voxl-version 
              ────────────────────────────────────────────────────────────────────────────────
              system-image: 1.8.02-M0054-14.1a-perf
              kernel:       #1 SMP PREEMPT Mon Nov 11 22:08:01 UTC 2024 4.19.125
              ────────────────────────────────────────────────────────────────────────────────
              hw platform:  M0054
              mach.var:     1.0.0
              SKU:          MCCA-M0054-C8-T0-M0-X0
              ────────────────────────────────────────────────────────────────────────────────
              voxl-suite:   1.4.5
              ────────────────────────────────────────────────────────────────────────────────
              
              
              Alex KushleyevA Offline
              Alex KushleyevA Offline
              Alex Kushleyev
              ModalAI Team
              wrote on last edited by Alex Kushleyev
              #10

              @Matthew-Wellner

              Please try this kernel (it tells the system to use CCI3 instead of CCI2 when using camera in slot 2) : https://storage.googleapis.com/modalai_public/temp/test_kernels/qti-ubuntu-robotics-image-m0054-boot-slot2-cci3.img

              With this change, the CCI communication to Boson will actually happen on the Voxl's J7 upper path (using CCI3) and will go over hardware path that is working for the EO camera. By the way, after the initial probing of Boson during start-up of camera server, there is no communication to it at all via CCI.

              I just tested it on my setup with Hadron in J7.

              adb reboot bootloader
              fastboot boot qti-ubuntu-robotics-image-m0054-boot-slot2-cci3.img
              

              Then ADB into voxl2 and when you run voxl-camera-server -l, you will not detect any cameras.

              enable CCI mux on M0159 for J7:

              voxl-gpio -m 6 out && voxl-gpio -w 6 1
              

              check if cameras are detected

              voxl2:/$ voxl-camera-server -l
              DEBUG:   Attempting to open the hal module
              DEBUG:   SUCCESS: Camera module opened on attempt 0
              DEBUG:   ----------- Number of cameras: 2
              
              DEBUG:   Cam idx: 0, Cam slot: 2, Slave Address: 0x00D4, Sensor Id: 0x00FF
              DEBUG:   Cam idx: 1, Cam slot: 3, Slave Address: 0x006C, Sensor Id: 0x6442
              DEBUG:   Note: This list comes from the HAL module and may not be indicative
              DEBUG:   	of configurations that have full pipelines
              
              DEBUG:   Number of cameras: 2
              

              Then, run voxl-camera-server and view the streams via voxl-portal

              Please let me know whether this works.

              Alex

              Matthew WellnerM 1 Reply Last reply
              0
              • Alex KushleyevA Alex Kushleyev

                @Matthew-Wellner

                Please try this kernel (it tells the system to use CCI3 instead of CCI2 when using camera in slot 2) : https://storage.googleapis.com/modalai_public/temp/test_kernels/qti-ubuntu-robotics-image-m0054-boot-slot2-cci3.img

                With this change, the CCI communication to Boson will actually happen on the Voxl's J7 upper path (using CCI3) and will go over hardware path that is working for the EO camera. By the way, after the initial probing of Boson during start-up of camera server, there is no communication to it at all via CCI.

                I just tested it on my setup with Hadron in J7.

                adb reboot bootloader
                fastboot boot qti-ubuntu-robotics-image-m0054-boot-slot2-cci3.img
                

                Then ADB into voxl2 and when you run voxl-camera-server -l, you will not detect any cameras.

                enable CCI mux on M0159 for J7:

                voxl-gpio -m 6 out && voxl-gpio -w 6 1
                

                check if cameras are detected

                voxl2:/$ voxl-camera-server -l
                DEBUG:   Attempting to open the hal module
                DEBUG:   SUCCESS: Camera module opened on attempt 0
                DEBUG:   ----------- Number of cameras: 2
                
                DEBUG:   Cam idx: 0, Cam slot: 2, Slave Address: 0x00D4, Sensor Id: 0x00FF
                DEBUG:   Cam idx: 1, Cam slot: 3, Slave Address: 0x006C, Sensor Id: 0x6442
                DEBUG:   Note: This list comes from the HAL module and may not be indicative
                DEBUG:   	of configurations that have full pipelines
                
                DEBUG:   Number of cameras: 2
                

                Then, run voxl-camera-server and view the streams via voxl-portal

                Please let me know whether this works.

                Alex

                Matthew WellnerM Offline
                Matthew WellnerM Offline
                Matthew Wellner
                Regular
                wrote on last edited by
                #11

                @Alex-Kushleyev - That got me a little further....

                I am able to see the boson camera now, but the voxl-camera-server crashes on start. Here is the output after removing the driver for slot 5:

                voxl2:/$ voxl-camera-server -d 0
                MISP awb str: auto
                Setting MISP AWB to Auto
                MISP channels enabled in defaults : 0
                ERROR: object missing misp_channels
                MISP awb str: auto
                Setting MISP AWB to Auto
                MISP channels enabled in defaults : 0
                ERROR: object missing misp_channels
                =================================================================
                configuration for 2 cameras:
                
                cam #0
                    name:                boson
                    sensor type:         boson
                    isEnabled:           1
                    camId:               0
                    camId2:              -1
                    fps:                 30
                    en_rotate:           0
                    en_rotate2:          0
                
                    en_preview:          1
                    pre_width:           640
                    pre_height:          512
                    en_raw_preview:      1
                
                    en_small_video:      0
                    small_video_width:   640
                    small_video_height:  480
                
                    en_large_video:      0
                    large_video_width:   -1
                    large_video_height:  -1
                
                    en_misp:             0
                    misp_width:          -1
                    misp_height:         -1
                
                    en_snapshot:         0
                    snap_width:          -1
                    snap_height:         -1
                    exif_focal_length:   0.000000
                    exif_focal_len_35mm_format:0
                    exif_fnumber:        0.000000
                
                    ae_mode:             off
                    msv_exposure_min_us: 20
                    msv_exposure_max_us: 33000
                    gain_min           : 54
                    gain_max           : 8000
                    standby_enabled:     0
                    decimator:           1
                    independent_exposure:0
                
                cam #1
                    name:                hires
                    sensor type:         ov64b
                    isEnabled:           1
                    camId:               1
                    camId2:              -1
                    fps:                 30
                    en_rotate:           0
                    en_rotate2:          0
                
                    en_preview:          1
                    pre_width:           1920
                    pre_height:          1080
                    en_raw_preview:      0
                
                    en_small_video:      0
                    small_video_width:   1024
                    small_video_height:  768
                
                    en_large_video:      0
                    large_video_width:   3840
                    large_video_height:  2160
                
                    en_misp:             0
                    misp_width:          -1
                    misp_height:         -1
                
                    en_snapshot:         0
                    snap_width:          3840
                    snap_height:         2160
                    exif_focal_length:   3.100000
                    exif_focal_len_35mm_format:17
                    exif_fnumber:        1.240000
                
                    ae_mode:             isp
                    msv_exposure_min_us: 20
                    msv_exposure_max_us: 33000
                    gain_min           : 54
                    gain_max           : 32000
                    standby_enabled:     0
                    decimator:           1
                    independent_exposure:0
                
                fsync_en:            0
                fsync_gpio:          109
                =================================================================
                DEBUG:   Attempting to open the hal module
                DEBUG:   SUCCESS: Camera module opened on attempt 0
                DEBUG:   ----------- Number of cameras: 3
                
                VERBOSE: cci-direct: using voxl_platform_mod config 0 layout
                DEBUG:   Cam idx: 0, Cam slot: 2, Slave Address: 0x00D4, Sensor Id: 0x00FF
                DEBUG:   Cam idx: 1, Cam slot: 3, Slave Address: 0x006C, Sensor Id: 0x6442
                DEBUG:   Cam idx: 2, Cam slot: 5, Slave Address: 0x006C, Sensor Id: 0x6442
                thread is locked to cores: 4 5 6 7
                connected to mavlink pipe
                Connected to cpu-monitor
                DEBUG:   ------ voxl-camera-server: Starting 2 cameras
                Starting Camera: boson (id #0)
                DEBUG:   Checking Gain limits for Camera: boson
                DEBUG:   Using gain limits min: 54 max: 8000
                DEBUG:   cam ID 0 checking for fmt:   37  w:  640 h:  512 o:   0
                DEBUG:   	==> option   0: format= 34 width= 640 height= 512 is_input=0
                DEBUG:   	==> option   4: format= 34 width= 640 height= 512 is_input=1
                ...
                DEBUG:   	==> option 184: format= 32 width= 320 height= 256 is_input=0
                DEBUG:   	==> option 188: format= 36 width= 320 height= 256 is_input=0
                VERBOSE: Successfully found configuration match for camera 0: 640x512
                VERBOSE: Adding preview stream for camera: 0
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                VERBOSE: Opened GBM fd
                gbm_create_device(156): Info: backend name is: msm_drm
                VERBOSE: Created GBM device
                DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=52 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=54 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=56 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=58 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=60 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=62 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=64 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=66 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=68 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=70 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=72 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=74 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=76 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=78 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=80 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=82 vaddr=(nil)
                DEBUG:   Successfully set up pipeline for stream: PREVIEW
                DEBUG:   Started Camera: boson
                Starting Camera: hires (id #1)
                VERBOSE: Entered thread: cam0-result(tid: 4215)
                VERBOSE: Entered thread: cam0-request(tid: 4214)
                VERBOSE: setting hal3 exposure for boson     5259763   800
                DEBUG:   Checking Gain limits for Camera: hires
                DEBUG:   Using gain limits min: 54 max: 860
                DEBUG:   cam ID 1 checking for fmt:   35  w: 1920 h: 1080 o:   0
                DEBUG:   	==> option   0: format= 34 width=9248 height=6944 is_input=0
                DEBUG:   	==> option   4: format= 34 width=9248 height=6944 is_input=1
                ...
                DEBUG:   	==> option 752: format= 32 width=4624 height=3472 is_input=0
                DEBUG:   	==> option 756: format= 36 width=4624 height=3472 is_input=0
                VERBOSE: Successfully found configuration match for camera 1: 1920x1080
                VERBOSE: Adding preview stream for camera: 1
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=105 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=107 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=109 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=111 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=113 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=115 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=117 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=119 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=121 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=123 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=125 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=127 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=129 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=131 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=133 vaddr=(nil)
                DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                VERBOSE: Dumping GBM flags
                DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=135 vaddr=(nil)
                DEBUG:   Successfully set up pipeline for stream: PREVIEW
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: Entered thread: cam1-request(tid: 4227)
                VERBOSE: Entered thread: cam1-result(tid: 4228)
                DEBUG:   Started Camera: hires
                
                ------ voxl-camera-server: Started 2 of 2 cameras
                
                ------ voxl-camera-server: Camera server is now running
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: added request for preview stream
                VERBOSE: Sending request for frame 0 for camera boson for 1 streams
                VERBOSE: Received result from HAl3 for frame number 0
                VERBOSE: Received 0 buffers from camera boson, partial result:1
                VERBOSE: added request for preview stream
                VERBOSE: Sending request for frame 0 for camera hires for 1 streams
                VERBOSE: finished sending request for frame 0 for camera boson
                VERBOSE: returning from SendOneCaptureRequest for frame 1 for camera boson
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: added request for preview stream
                VERBOSE: Sending request for frame 1 for camera boson for 1 streams
                VERBOSE: finished sending request for frame 1 for camera boson
                VERBOSE: returning from SendOneCaptureRequest for frame 2 for camera boson
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: added request for preview stream
                VERBOSE: Sending request for frame 2 for camera boson for 1 streams
                VERBOSE: finished sending request for frame 2 for camera boson
                VERBOSE: returning from SendOneCaptureRequest for frame 3 for camera boson
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: added request for preview stream
                VERBOSE: Sending request for frame 3 for camera boson for 1 streams
                VERBOSE: finished sending request for frame 3 for camera boson
                VERBOSE: returning from SendOneCaptureRequest for frame 4 for camera boson
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: added request for preview stream
                VERBOSE: Sending request for frame 4 for camera boson for 1 streams
                VERBOSE: finished sending request for frame 4 for camera boson
                VERBOSE: returning from SendOneCaptureRequest for frame 5 for camera boson
                VERBOSE: setting hal3 exposure for boson     5259763   800
                VERBOSE: added request for preview stream
                VERBOSE: Sending request for frame 5 for camera boson for 1 streams
                VERBOSE: Received result from HAl3 for frame number 1
                VERBOSE: Received 0 buffers from camera boson, partial result:1
                VERBOSE: Received result from HAl3 for frame number 0
                VERBOSE: Received 0 buffers from camera boson, partial result:2
                VERBOSE: Received metadata for frame 0 from camera boson
                VERBOSE: 	Timestamp: 328840356007
                VERBOSE: 	Gain: 799
                VERBOSE: 	Exposure: 0
                VERBOSE: Received result from HAl3 for frame number 2
                VERBOSE: Received 0 buffers from camera boson, partial result:1
                VERBOSE: Received result from HAl3 for frame number 3
                VERBOSE: Received 0 buffers from camera boson, partial result:1
                VERBOSE: Received result from HAl3 for frame number 4
                VERBOSE: Received 0 buffers from camera boson, partial result:1
                VERBOSE: finished sending request for frame 0 for camera hires
                VERBOSE: returning from SendOneCaptureRequest for frame 1 for camera hires
                VERBOSE: added request for preview stream
                VERBOSE: Sending request for frame 1 for camera hires for 1 streams
                VERBOSE: finished sending request for frame 1 for camera hires
                VERBOSE: returning from SendOneCaptureRequest for frame 2 for camera hires
                VERBOSE: added request for preview stream
                VERBOSE: Sending request for frame 2 for camera hires for 1 streams
                VERBOSE: finished sending request for frame 2 for camera hires
                VERBOSE: returning from SendOneCaptureRequest for frame 3 for camera hires
                VERBOSE: added request for preview stream
                VERBOSE: Sending request for frame 3 for camera hires for 1 streams
                VERBOSE: finished sending request for frame 3 for camera hires
                VERBOSE: returning from SendOneCaptureRequest for frame 4 for camera hires
                VERBOSE: added request for preview stream
                VERBOSE: Sending request for frame 4 for camera hires for 1 streams
                VERBOSE: finished sending request for frame 4 for camera hires
                VERBOSE: returning from SendOneCaptureRequest for frame 5 for camera hires
                VERBOSE: added request for preview stream
                VERBOSE: Sending request for frame 5 for camera hires for 1 streams
                VERBOSE: Received result from HAl3 for frame number 0
                VERBOSE: Received 0 buffers from camera hires, partial result:1
                VERBOSE: Received result from HAl3 for frame number 1
                VERBOSE: Received 0 buffers from camera hires, partial result:1
                VERBOSE: Received result from HAl3 for frame number 2
                VERBOSE: Received 0 buffers from camera hires, partial result:1
                Aborted
                
                Matthew WellnerM 1 Reply Last reply
                0
                • Matthew WellnerM Matthew Wellner

                  @Alex-Kushleyev - That got me a little further....

                  I am able to see the boson camera now, but the voxl-camera-server crashes on start. Here is the output after removing the driver for slot 5:

                  voxl2:/$ voxl-camera-server -d 0
                  MISP awb str: auto
                  Setting MISP AWB to Auto
                  MISP channels enabled in defaults : 0
                  ERROR: object missing misp_channels
                  MISP awb str: auto
                  Setting MISP AWB to Auto
                  MISP channels enabled in defaults : 0
                  ERROR: object missing misp_channels
                  =================================================================
                  configuration for 2 cameras:
                  
                  cam #0
                      name:                boson
                      sensor type:         boson
                      isEnabled:           1
                      camId:               0
                      camId2:              -1
                      fps:                 30
                      en_rotate:           0
                      en_rotate2:          0
                  
                      en_preview:          1
                      pre_width:           640
                      pre_height:          512
                      en_raw_preview:      1
                  
                      en_small_video:      0
                      small_video_width:   640
                      small_video_height:  480
                  
                      en_large_video:      0
                      large_video_width:   -1
                      large_video_height:  -1
                  
                      en_misp:             0
                      misp_width:          -1
                      misp_height:         -1
                  
                      en_snapshot:         0
                      snap_width:          -1
                      snap_height:         -1
                      exif_focal_length:   0.000000
                      exif_focal_len_35mm_format:0
                      exif_fnumber:        0.000000
                  
                      ae_mode:             off
                      msv_exposure_min_us: 20
                      msv_exposure_max_us: 33000
                      gain_min           : 54
                      gain_max           : 8000
                      standby_enabled:     0
                      decimator:           1
                      independent_exposure:0
                  
                  cam #1
                      name:                hires
                      sensor type:         ov64b
                      isEnabled:           1
                      camId:               1
                      camId2:              -1
                      fps:                 30
                      en_rotate:           0
                      en_rotate2:          0
                  
                      en_preview:          1
                      pre_width:           1920
                      pre_height:          1080
                      en_raw_preview:      0
                  
                      en_small_video:      0
                      small_video_width:   1024
                      small_video_height:  768
                  
                      en_large_video:      0
                      large_video_width:   3840
                      large_video_height:  2160
                  
                      en_misp:             0
                      misp_width:          -1
                      misp_height:         -1
                  
                      en_snapshot:         0
                      snap_width:          3840
                      snap_height:         2160
                      exif_focal_length:   3.100000
                      exif_focal_len_35mm_format:17
                      exif_fnumber:        1.240000
                  
                      ae_mode:             isp
                      msv_exposure_min_us: 20
                      msv_exposure_max_us: 33000
                      gain_min           : 54
                      gain_max           : 32000
                      standby_enabled:     0
                      decimator:           1
                      independent_exposure:0
                  
                  fsync_en:            0
                  fsync_gpio:          109
                  =================================================================
                  DEBUG:   Attempting to open the hal module
                  DEBUG:   SUCCESS: Camera module opened on attempt 0
                  DEBUG:   ----------- Number of cameras: 3
                  
                  VERBOSE: cci-direct: using voxl_platform_mod config 0 layout
                  DEBUG:   Cam idx: 0, Cam slot: 2, Slave Address: 0x00D4, Sensor Id: 0x00FF
                  DEBUG:   Cam idx: 1, Cam slot: 3, Slave Address: 0x006C, Sensor Id: 0x6442
                  DEBUG:   Cam idx: 2, Cam slot: 5, Slave Address: 0x006C, Sensor Id: 0x6442
                  thread is locked to cores: 4 5 6 7
                  connected to mavlink pipe
                  Connected to cpu-monitor
                  DEBUG:   ------ voxl-camera-server: Starting 2 cameras
                  Starting Camera: boson (id #0)
                  DEBUG:   Checking Gain limits for Camera: boson
                  DEBUG:   Using gain limits min: 54 max: 8000
                  DEBUG:   cam ID 0 checking for fmt:   37  w:  640 h:  512 o:   0
                  DEBUG:   	==> option   0: format= 34 width= 640 height= 512 is_input=0
                  DEBUG:   	==> option   4: format= 34 width= 640 height= 512 is_input=1
                  ...
                  DEBUG:   	==> option 184: format= 32 width= 320 height= 256 is_input=0
                  DEBUG:   	==> option 188: format= 36 width= 320 height= 256 is_input=0
                  VERBOSE: Successfully found configuration match for camera 0: 640x512
                  VERBOSE: Adding preview stream for camera: 0
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  VERBOSE: Opened GBM fd
                  gbm_create_device(156): Info: backend name is: msm_drm
                  VERBOSE: Created GBM device
                  DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=52 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=54 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=56 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=58 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=60 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=62 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=64 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=66 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=68 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=70 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=72 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=74 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=76 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=78 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=80 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=640 height=512 stride=800 aligned_w=800 aligned_h=512 size=409600 flags=0x20900 format=GBM_FORMAT_RAW10 fd=82 vaddr=(nil)
                  DEBUG:   Successfully set up pipeline for stream: PREVIEW
                  DEBUG:   Started Camera: boson
                  Starting Camera: hires (id #1)
                  VERBOSE: Entered thread: cam0-result(tid: 4215)
                  VERBOSE: Entered thread: cam0-request(tid: 4214)
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  DEBUG:   Checking Gain limits for Camera: hires
                  DEBUG:   Using gain limits min: 54 max: 860
                  DEBUG:   cam ID 1 checking for fmt:   35  w: 1920 h: 1080 o:   0
                  DEBUG:   	==> option   0: format= 34 width=9248 height=6944 is_input=0
                  DEBUG:   	==> option   4: format= 34 width=9248 height=6944 is_input=1
                  ...
                  DEBUG:   	==> option 752: format= 32 width=4624 height=3472 is_input=0
                  DEBUG:   	==> option 756: format= 36 width=4624 height=3472 is_input=0
                  VERBOSE: Successfully found configuration match for camera 1: 1920x1080
                  VERBOSE: Adding preview stream for camera: 1
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=105 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=107 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=109 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=111 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=113 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=115 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=117 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=119 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=121 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=123 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=125 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=127 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=129 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=131 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=133 vaddr=(nil)
                  DEBUG:   Converted gralloc flags 0x20900 to GBM flags 0x1400000
                  VERBOSE: Dumping GBM flags
                  DEBUG:   	Found flag GBM_BO_USAGE_CAMERA_WRITE_QTI	
                  DEBUG:   	Found flag GBM_BO_USAGE_HW_COMPOSER_QTI	
                  DEBUG:   Allocated BO with width=1920 height=1080 stride=1920 aligned_w=1920 aligned_h=1088 size=3133440 flags=0x20900 format=GBM_FORMAT_YCbCr_420_888 fd=135 vaddr=(nil)
                  DEBUG:   Successfully set up pipeline for stream: PREVIEW
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: Entered thread: cam1-request(tid: 4227)
                  VERBOSE: Entered thread: cam1-result(tid: 4228)
                  DEBUG:   Started Camera: hires
                  
                  ------ voxl-camera-server: Started 2 of 2 cameras
                  
                  ------ voxl-camera-server: Camera server is now running
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: added request for preview stream
                  VERBOSE: Sending request for frame 0 for camera boson for 1 streams
                  VERBOSE: Received result from HAl3 for frame number 0
                  VERBOSE: Received 0 buffers from camera boson, partial result:1
                  VERBOSE: added request for preview stream
                  VERBOSE: Sending request for frame 0 for camera hires for 1 streams
                  VERBOSE: finished sending request for frame 0 for camera boson
                  VERBOSE: returning from SendOneCaptureRequest for frame 1 for camera boson
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: added request for preview stream
                  VERBOSE: Sending request for frame 1 for camera boson for 1 streams
                  VERBOSE: finished sending request for frame 1 for camera boson
                  VERBOSE: returning from SendOneCaptureRequest for frame 2 for camera boson
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: added request for preview stream
                  VERBOSE: Sending request for frame 2 for camera boson for 1 streams
                  VERBOSE: finished sending request for frame 2 for camera boson
                  VERBOSE: returning from SendOneCaptureRequest for frame 3 for camera boson
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: added request for preview stream
                  VERBOSE: Sending request for frame 3 for camera boson for 1 streams
                  VERBOSE: finished sending request for frame 3 for camera boson
                  VERBOSE: returning from SendOneCaptureRequest for frame 4 for camera boson
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: added request for preview stream
                  VERBOSE: Sending request for frame 4 for camera boson for 1 streams
                  VERBOSE: finished sending request for frame 4 for camera boson
                  VERBOSE: returning from SendOneCaptureRequest for frame 5 for camera boson
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: added request for preview stream
                  VERBOSE: Sending request for frame 5 for camera boson for 1 streams
                  VERBOSE: Received result from HAl3 for frame number 1
                  VERBOSE: Received 0 buffers from camera boson, partial result:1
                  VERBOSE: Received result from HAl3 for frame number 0
                  VERBOSE: Received 0 buffers from camera boson, partial result:2
                  VERBOSE: Received metadata for frame 0 from camera boson
                  VERBOSE: 	Timestamp: 328840356007
                  VERBOSE: 	Gain: 799
                  VERBOSE: 	Exposure: 0
                  VERBOSE: Received result from HAl3 for frame number 2
                  VERBOSE: Received 0 buffers from camera boson, partial result:1
                  VERBOSE: Received result from HAl3 for frame number 3
                  VERBOSE: Received 0 buffers from camera boson, partial result:1
                  VERBOSE: Received result from HAl3 for frame number 4
                  VERBOSE: Received 0 buffers from camera boson, partial result:1
                  VERBOSE: finished sending request for frame 0 for camera hires
                  VERBOSE: returning from SendOneCaptureRequest for frame 1 for camera hires
                  VERBOSE: added request for preview stream
                  VERBOSE: Sending request for frame 1 for camera hires for 1 streams
                  VERBOSE: finished sending request for frame 1 for camera hires
                  VERBOSE: returning from SendOneCaptureRequest for frame 2 for camera hires
                  VERBOSE: added request for preview stream
                  VERBOSE: Sending request for frame 2 for camera hires for 1 streams
                  VERBOSE: finished sending request for frame 2 for camera hires
                  VERBOSE: returning from SendOneCaptureRequest for frame 3 for camera hires
                  VERBOSE: added request for preview stream
                  VERBOSE: Sending request for frame 3 for camera hires for 1 streams
                  VERBOSE: finished sending request for frame 3 for camera hires
                  VERBOSE: returning from SendOneCaptureRequest for frame 4 for camera hires
                  VERBOSE: added request for preview stream
                  VERBOSE: Sending request for frame 4 for camera hires for 1 streams
                  VERBOSE: finished sending request for frame 4 for camera hires
                  VERBOSE: returning from SendOneCaptureRequest for frame 5 for camera hires
                  VERBOSE: added request for preview stream
                  VERBOSE: Sending request for frame 5 for camera hires for 1 streams
                  VERBOSE: Received result from HAl3 for frame number 0
                  VERBOSE: Received 0 buffers from camera hires, partial result:1
                  VERBOSE: Received result from HAl3 for frame number 1
                  VERBOSE: Received 0 buffers from camera hires, partial result:1
                  VERBOSE: Received result from HAl3 for frame number 2
                  VERBOSE: Received 0 buffers from camera hires, partial result:1
                  Aborted
                  
                  Matthew WellnerM Offline
                  Matthew WellnerM Offline
                  Matthew Wellner
                  Regular
                  wrote on last edited by
                  #12

                  @Alex-Kushleyev - I just received the replacement hardware and gave it a try, but now I am getting a "Buffer error" from the Boson camera -

                  DEBUG:   Successfully set up pipeline for stream: PREVIEW
                  VERBOSE: finished sending request for frame 0 for camera boson
                  VERBOSE: returning from SendOneCaptureRequest for frame 1 for camera boson
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: added request for preview stream
                  VERBOSE: Sending request for frame 1 for camera boson for 1 streams
                  VERBOSE: finished sending request for frame 1 for camera boson
                  VERBOSE: returning from SendOneCaptureRequest for frame 2 for camera boson
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: added request for preview stream
                  VERBOSE: Sending request for frame 2 for camera boson for 1 streams
                  VERBOSE: finished sending request for frame 2 for camera boson
                  VERBOSE: returning from SendOneCaptureRequest for frame 3 for camera boson
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: added request for preview stream
                  VERBOSE: Sending request for frame 3 for camera boson for 1 streams
                  VERBOSE: finished sending request for frame 3 for camera boson
                  VERBOSE: returning from SendOneCaptureRequest for frame 4 for camera boson
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: added request for preview stream
                  VERBOSE: Sending request for frame 4 for camera boson for 1 streams
                  VERBOSE: finished sending request for frame 4 for camera boson
                  VERBOSE: returning from SendOneCaptureRequest for frame 5 for camera boson
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: added request for preview stream
                  VERBOSE: Sending request for frame 5 for camera boson for 1 streams
                  VERBOSE: Received result from HAl3 for frame number 2
                  VERBOSE: Received 0 buffers from camera boson, partial result:1
                  VERBOSE: Received result from HAl3 for frame number 1
                  VERBOSE: Received 0 buffers from camera boson, partial result:1
                  VERBOSE: Received result from HAl3 for frame number 3
                  VERBOSE: Received 0 buffers from camera boson, partial result:1
                  VERBOSE: Received result from HAl3 for frame number 4
                  VERBOSE: Received 0 buffers from camera boson, partial result:1
                  VERBOSE: Received result from HAl3 for frame number 0
                  VERBOSE: Received 0 buffers from camera boson, partial result:2
                  VERBOSE: Received metadata for frame 0 from camera boson
                  VERBOSE: 	Timestamp: 192798186423
                  VERBOSE: 	Gain: 799
                  VERBOSE: 	Exposure: 0
                  ERROR:   Received "Buffer" error from camera: boson
                  VERBOSE: Received result from HAl3 for frame number 0
                  VERBOSE: Received 1 buffers from camera boson, partial result:0
                  VERBOSE: Received output buffer 0 from camera boson
                  VERBOSE: boson procesing new buffer
                  VERBOSE: Camera: boson processing preview frame
                  DEBUG:   setting thread affinity for cam boson preview
                  VERBOSE: finished sending request for frame 5 for camera boson
                  VERBOSE: returning from SendOneCaptureRequest for frame 6 for camera boson
                  VERBOSE: setting hal3 exposure for boson     5259763   800
                  VERBOSE: added request for preview stream
                  VERBOSE: Sending request for frame 6 for camera boson for 1 streams
                  Aborted
                  
                  
                  Matthew WellnerM 1 Reply Last reply
                  0
                  • Matthew WellnerM Matthew Wellner

                    @Alex-Kushleyev - I just received the replacement hardware and gave it a try, but now I am getting a "Buffer error" from the Boson camera -

                    DEBUG:   Successfully set up pipeline for stream: PREVIEW
                    VERBOSE: finished sending request for frame 0 for camera boson
                    VERBOSE: returning from SendOneCaptureRequest for frame 1 for camera boson
                    VERBOSE: setting hal3 exposure for boson     5259763   800
                    VERBOSE: added request for preview stream
                    VERBOSE: Sending request for frame 1 for camera boson for 1 streams
                    VERBOSE: finished sending request for frame 1 for camera boson
                    VERBOSE: returning from SendOneCaptureRequest for frame 2 for camera boson
                    VERBOSE: setting hal3 exposure for boson     5259763   800
                    VERBOSE: added request for preview stream
                    VERBOSE: Sending request for frame 2 for camera boson for 1 streams
                    VERBOSE: finished sending request for frame 2 for camera boson
                    VERBOSE: returning from SendOneCaptureRequest for frame 3 for camera boson
                    VERBOSE: setting hal3 exposure for boson     5259763   800
                    VERBOSE: added request for preview stream
                    VERBOSE: Sending request for frame 3 for camera boson for 1 streams
                    VERBOSE: finished sending request for frame 3 for camera boson
                    VERBOSE: returning from SendOneCaptureRequest for frame 4 for camera boson
                    VERBOSE: setting hal3 exposure for boson     5259763   800
                    VERBOSE: added request for preview stream
                    VERBOSE: Sending request for frame 4 for camera boson for 1 streams
                    VERBOSE: finished sending request for frame 4 for camera boson
                    VERBOSE: returning from SendOneCaptureRequest for frame 5 for camera boson
                    VERBOSE: setting hal3 exposure for boson     5259763   800
                    VERBOSE: added request for preview stream
                    VERBOSE: Sending request for frame 5 for camera boson for 1 streams
                    VERBOSE: Received result from HAl3 for frame number 2
                    VERBOSE: Received 0 buffers from camera boson, partial result:1
                    VERBOSE: Received result from HAl3 for frame number 1
                    VERBOSE: Received 0 buffers from camera boson, partial result:1
                    VERBOSE: Received result from HAl3 for frame number 3
                    VERBOSE: Received 0 buffers from camera boson, partial result:1
                    VERBOSE: Received result from HAl3 for frame number 4
                    VERBOSE: Received 0 buffers from camera boson, partial result:1
                    VERBOSE: Received result from HAl3 for frame number 0
                    VERBOSE: Received 0 buffers from camera boson, partial result:2
                    VERBOSE: Received metadata for frame 0 from camera boson
                    VERBOSE: 	Timestamp: 192798186423
                    VERBOSE: 	Gain: 799
                    VERBOSE: 	Exposure: 0
                    ERROR:   Received "Buffer" error from camera: boson
                    VERBOSE: Received result from HAl3 for frame number 0
                    VERBOSE: Received 1 buffers from camera boson, partial result:0
                    VERBOSE: Received output buffer 0 from camera boson
                    VERBOSE: boson procesing new buffer
                    VERBOSE: Camera: boson processing preview frame
                    DEBUG:   setting thread affinity for cam boson preview
                    VERBOSE: finished sending request for frame 5 for camera boson
                    VERBOSE: returning from SendOneCaptureRequest for frame 6 for camera boson
                    VERBOSE: setting hal3 exposure for boson     5259763   800
                    VERBOSE: added request for preview stream
                    VERBOSE: Sending request for frame 6 for camera boson for 1 streams
                    Aborted
                    
                    
                    Matthew WellnerM Offline
                    Matthew WellnerM Offline
                    Matthew Wellner
                    Regular
                    wrote on last edited by
                    #13

                    @Alex-Kushleyev - I re-ran the setup for the Boson camera in the windows app and everything is working with the new hardware that came. Thanks again for the help!

                    Alex KushleyevA 1 Reply Last reply
                    0
                    • Matthew WellnerM Matthew Wellner

                      @Alex-Kushleyev - I re-ran the setup for the Boson camera in the windows app and everything is working with the new hardware that came. Thanks again for the help!

                      Alex KushleyevA Offline
                      Alex KushleyevA Offline
                      Alex Kushleyev
                      ModalAI Team
                      wrote on last edited by
                      #14

                      @Matthew-Wellner , thanks for the update!

                      Out of curiosity, does the properly configured Boson work with original hardware + the CCI workaround in the kernel? It would be helpful for us to have that information for debugging.

                      Please send back the non-working adapters when you get a chance.

                      Thank you!

                      Alex

                      1 Reply Last reply
                      0

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