ERROR [muorb] SLPI: MAG #0 failed: TIMEOUT!

Will · 18 Dec 2023, 09:50

Hi,

I consistently encounter the MAG failed alarm. Upon inspecting the PX4 listener, I observe that the error_count is not 0. Could you assist me in identifying the potential reasons for this error? Thank you.

voxl2:/$ px4-listener sensor_mag
TOPIC: sensor_mag
sensor_mag_s
timestamp: 277247992 (0.016736 seconds ago)
timestamp_sample: 277247418 (574 us before timestamp)
device_id: 396809 (Type: 0x06, I2C:1 (0x0E))
x: 0.1197
y: -0.1379
z: 0.1803
temperature: nan
error_count: 42
is_external: True

voxl2:/$ voxl-px4
Found DSP signature file
INFO [px4] mlockall() enabled. PX4's virtual address space is locked into RAM.
INFO [px4] assuming working directory is rootfs, no symlinks needed.

| ___ \ \ \ / / / |
| |/ / \ V / / /| |
| __/ / \ / /| |
| | / /^\ \ ___ |
_| / / |_/

px4 starting.

INFO [px4] Calling startup script: /bin/sh /etc/modalai/voxl-px4.config 0
Running on M0054
INFO [muorb] SLPI: Creating qurt thread hpwork

INFO [muorb] SLPI: Successfully created px4 task PX4_hpwork with tid 83
INFO [muorb] SLPI: Creating qurt thread lpwork

INFO [muorb] SLPI: Successfully created px4 task PX4_lpwork with tid 82
INFO [muorb] SLPI: Creating qurt thread wkr_hrt

INFO [muorb] SLPI: Successfully created px4 task PX4_wkr_hrt with tid 81
INFO [muorb] SLPI: Creating qurt thread client_sync_thread

INFO [muorb] SLPI: Successfully created px4 task PX4_client_sync_thread with tid 80
INFO [muorb] SLPI: Creating qurt thread wq_manager

INFO [muorb] SLPI: Successfully created px4 task PX4_wq_manager with tid 79
INFO [muorb] SLPI: Creating qurt thread qshell

INFO [muorb] SLPI: Successfully created px4 task PX4_qshell with tid 78
INFO [qshell] Send cmd: 'icm42688p start -s'
INFO [muorb] SLPI: Marking DeviceNode(qshell_req) as advertised in process_remote_topic
INFO [muorb] SLPI: qshell gotten: icm42688p start -s
INFO [muorb] SLPI: Creating qurt thread wq_SPI1

INFO [muorb] SLPI: Successfully created px4 task PX4_wq_SPI1 with tid 77
INFO [muorb] SLPI: *** SPI Device ID 0x26000a 2490378
INFO [uorb] Advertising remote topic sensor_accel
INFO [uorb] Marking DeviceNode(parameter_server_set_used_request) as advertised in process_remote_topic
INFO [muorb] SLPI: Marking DeviceNode(parameter_server_set_used_response) as advertised in process_remote_to
INFO [uorb] Advertising remote topic sensor_gyro
INFO [uorb] Advertising remote topic imu_server
INFO [muorb] SLPI: on SPI bus 1
INFO [muorb] SLPI: icm42688p #0 on SPI bus 1 (devid=0x0)
INFO [muorb] SLPI:

INFO [muorb] SLPI: Ok executing command: icm42688p start -s
INFO [muorb] SLPI: Sending qshell retval with timestamp 162829520, current timestamp 162829521
INFO [uorb] Advertising remote topic qshell_retval
INFO [qshell] qshell return value timestamp: 162829520, local time: 162832909
INFO [muorb] SLPI: Marking DeviceNode(parameter_client_reset_request) as advertised in process_remote_topic
ERROR [muorb] SLPI: Cannot reset all parameters on client side
INFO [uorb] Marking DeviceNode(parameter_client_reset_response) as advertised in process_remote_topic
INFO [muorb] SLPI: Advertising remote topic parameter_update
INFO [muorb] SLPI: Marking DeviceNode(parameter_client_set_value_request) as advertised in process_remote_to
INFO [uorb] Marking DeviceNode(parameter_client_set_value_response) as advertised in process_remote_topic
INFO [logger] logger started (mode=all)
Starting Holybro magnetometer
INFO [qshell] Send cmd: 'ist8310 start -R 10 -X -b 1'
INFO [muorb] SLPI: Marking DeviceNode(qshell_req) as advertised in process_remote_topic
INFO [muorb] SLPI: qshell gotten: ist8310 start -R 10 -X -b 1
INFO [muorb] SLPI: Creating qurt thread wq_I2C1

INFO [muorb] SLPI: Successfully created px4 task PX4_wq_I2C1 with tid 75
INFO [muorb] SLPI: *** I2C Device ID 0x60e09 396809
INFO [muorb] SLPI: ist8310 #0 on I2C bus 1 (external)

INFO [muorb] SLPI: Ok executing command: ist8310 start -R 10 -X -b 1
INFO [muorb] SLPI: Sending qshell retval with timestamp 165852955, current timestamp 165852956
INFO [qshell] qshell return value timestamp: 165852955, local time: 165853837
Starting Holybro LED driver
INFO [qshell] Send cmd: 'rgbled_ncp5623c start -X -b 1 -f 400 -a 56'
INFO [muorb] SLPI: Marking DeviceNode(qshell_req) as advertised in process_remote_topic
INFO [muorb] SLPI: qshell gotten: rgbled_ncp5623c start -X -b 1 -f 400 -a 56
INFO [muorb] SLPI: *** I2C Device ID 0x7b3809 8075273
INFO [muorb] SLPI: rgbled_ncp5623c #0 on I2C bus 1 (external)

INFO [muorb] SLPI: Ok executing command: rgbled_ncp5623c start -X -b 1 -f 400 -a 56
INFO [muorb] SLPI: Sending qshell retval with timestamp 165888791, current timestamp 165888792
INFO [qshell] qshell return value timestamp: 165888791, local time: 165889480
INFO [qshell] Send cmd: 'icp10100 start -I -b 5'
INFO [muorb] SLPI: Marking DeviceNode(qshell_req) as advertised in process_remote_topic
INFO [muorb] SLPI: qshell gotten: icp10100 start -I -b 5
INFO [muorb] SLPI: Creating qurt thread wq_I2C5

INFO [muorb] SLPI: Successfully created px4 task PX4_wq_I2C5 with tid 74
INFO [muorb] SLPI: *** I2C Device ID 0x9c6329 10249001
INFO [muorb] SLPI: probe probe succeeded. data = 0x1 0x48
INFO [muorb] SLPI: icp10100 #0 on I2C bus 5

INFO [muorb] SLPI: Ok executing command: icp10100 start -I -b 5
INFO [muorb] SLPI: Sending qshell retval with timestamp 165921057, current timestamp 165921058
INFO [qshell] qshell return value timestamp: 165921057, local time: 165921609
INFO [qshell] Send cmd: 'modalai_esc start'
INFO [muorb] SLPI: Marking DeviceNode(qshell_req) as advertised in process_remote_topic
INFO [muorb] SLPI: qshell gotten: modalai_esc start
INFO [muorb] SLPI: Creating qurt thread wq_hp_default

INFO [muorb] SLPI: Successfully created px4 task PX4_wq_hp_default with tid 73
INFO [uorb] Advertising remote topic test_motor
INFO [uorb] Advertising remote topic sensor_mag
INFO [muorb] SLPI: Ok executing command: modalai_esc start
INFO [muorb] SLPI: Sending qshell retval with timestamp 165961204, current timestamp 165961204
INFO [muorb] SLPI: Opened UART ESC device
INFO [uorb] Advertising remote topic sensor_baro
INFO [qshell] qshell return value timestamp: 165961204, local time: 165962290
INFO [qshell] Send cmd: 'mixer load /dev/uart_esc quad_x.main.mix'
INFO [muorb] SLPI: Marking DeviceNode(qshell_req) as advertised in process_remote_topic
INFO [muorb] SLPI: qshell gotten: mixer load /dev/uart_esc quad_x.main.mix
INFO [muorb] SLPI: Creating qurt thread wq_rate_ctrl

INFO [muorb] SLPI: Successfully created px4 task PX4_wq_rate_ctrl with tid 71
INFO [muorb] SLPI: Ok executing command: mixer load /dev/uart_esc quad_x.main.mix
INFO [muorb] SLPI: Sending qshell retval with timestamp 166023373, current timestamp 166023374
INFO [qshell] qshell return value timestamp: 166023373, local time: 166024932
INFO [uorb] Advertising remote topic actuator_outputs
INFO [uorb] Advertising remote topic multirotor_motor_limits
INFO [qshell] Send cmd: 'voxlpm start -X -b 2'
INFO [muorb] SLPI: Marking DeviceNode(qshell_req) as advertised in process_remote_topic
INFO [muorb] SLPI: qshell gotten: voxlpm start -X -b 2
INFO [muorb] SLPI: Creating qurt thread wq_I2C2

INFO [muorb] SLPI: Successfully created px4 task PX4_wq_I2C2 with tid 4169
INFO [muorb] SLPI: *** I2C Device ID 0x784411 7881745
INFO [uorb] Advertising remote topic battery_status
INFO [muorb] SLPI: voxlpm #0 on I2C bus 2 (external)

INFO [muorb] SLPI: Ok executing command: voxlpm start -X -b 2
INFO [muorb] SLPI: Sending qshell retval with timestamp 166066506, current timestamp 166066507
INFO [qshell] qshell return value timestamp: 166066506, local time: 166067902
INFO [uorb] Advertising remote topic power_monitor
Starting Holybro GPS
INFO [qshell] Send cmd: 'gps start -d 7 -b 115200'
INFO [muorb] SLPI: Marking DeviceNode(qshell_req) as advertised in process_remote_topic
INFO [muorb] SLPI: qshell gotten: gps start -d 7 -b 115200
INFO [muorb] SLPI: Creating qurt thread gps

INFO [muorb] SLPI: Successfully created px4 task PX4_gps with tid 70
INFO [muorb] SLPI: Ok executing command: gps start -d 7 -b 115200
INFO [muorb] SLPI: Sending qshell retval with timestamp 166109271, current timestamp 166109272
INFO [qshell] qshell return value timestamp: 166109271, local time: 166110180
INFO [qshell] Send cmd: 'px4io detect'
INFO [muorb] SLPI: Marking DeviceNode(qshell_req) as advertised in process_remote_topic
INFO [muorb] SLPI: qshell gotten: px4io detect
INFO [muorb] SLPI: serial port fd 2
ERROR [muorb] SLPI: px4io read failed
ERROR [muorb] SLPI: px4io io_reg_get(0,0,1): data error -5
ERROR [muorb] SLPI: IO not installed
ERROR [muorb] SLPI: Detection attempt 2 failed
ERROR [muorb] SLPI: Detection attempt 1 failed
ERROR [muorb] SLPI: Detection attempt 0 failed
ERROR [muorb] SLPI: Failed to execute command: px4io detect
INFO [muorb] SLPI: Sending qshell retval with timestamp 166159427, current timestamp 166159428
INFO [qshell] cmd returned with: -17
INFO [qshell] qshell return value timestamp: 166159427, local time: 166162532
ERROR [qshell] Command failed
M0065 not detected, starting Spektrum RC driver
INFO [qshell] Send cmd: 'spektrum_rc start -d 8'
INFO [muorb] SLPI: Marking DeviceNode(qshell_req) as advertised in process_remote_topic
INFO [muorb] SLPI: qshell gotten: spektrum_rc start -d 8
INFO [muorb] SLPI: Creating qurt thread spektrum_rc_main

INFO [muorb] SLPI: Successfully created px4 task PX4_spektrum_rc_main with tid 67
INFO [muorb] SLPI: Ok executing command: spektrum_rc start -d 8
INFO [muorb] SLPI: Sending qshell retval with timestamp 166191950, current timestamp 166191951
INFO [qshell] qshell return value timestamp: 166191950, local time: 166192806
INFO [qshell] Send cmd: 'sensors start'
INFO [muorb] SLPI: Marking DeviceNode(qshell_req) as advertised in process_remote_topic
INFO [muorb] SLPI: qshell gotten: sensors start
INFO [muorb] SLPI: Creating qurt thread wq_nav_and_controllers

INFO [muorb] SLPI: Successfully created px4 task PX4_wq_nav_and_controllers with tid 66
INFO [muorb] SLPI: Ok executing command: sensors start
INFO [muorb] SLPI: Sending qshell retval with timestamp 167257291, current timestamp 167257292
INFO [uorb] Advertising remote topic vehicle_angular_acceleration
INFO [uorb] Advertising remote topic vehicle_angular_velocity
INFO [qshell] qshell return value timestamp: 167257291, local time: 167259265
INFO [muorb] SLPI: Creating qurt thread wq_INS0

INFO [muorb] SLPI: Successfully created px4 task PX4_wq_INS0 with tid 65
INFO [uorb] Advertising remote topic vehicle_imu
INFO [uorb] Advertising remote topic vehicle_imu_status
INFO [uorb] Advertising remote topic sensors_status_imu
INFO [uorb] Advertising remote topic vehicle_acceleration
INFO [uorb] Advertising remote topic vehicle_air_data
INFO [uorb] Advertising remote topic vehicle_magnetometer
INFO [uorb] Advertising remote topic sensor_preflight_mag
INFO [uorb] Advertising remote topic sensor_selection
INFO [uorb] Advertising remote topic sensor_combined
INFO [qshell] Send cmd: 'ekf2 start'
INFO [muorb] SLPI: Marking DeviceNode(qshell_req) as advertised in process_remote_topic
INFO [muorb] SLPI: qshell gotten: ekf2 start
INFO [muorb] SLPI: Ok executing command: ekf2 start
INFO [muorb] SLPI: Sending qshell retval with timestamp 167424471, current timestamp 167424471
INFO [qshell] qshell return value timestamp: 167424471, local time: 167425271
ERROR [muorb] SLPI: 0 - vehicle_magnetometer lost, generation 0 -> 7
INFO [uorb] Advertising remote topic ekf2_timestamps
INFO [qshell] Send cmd: 'mc_pos_control start'
INFO [muorb] SLPI: Marking DeviceNode(qshell_req) as advertised in process_remote_topic
INFO [muorb] SLPI: qshell gotten: mc_pos_control start
INFO [muorb] SLPI: Ok executing command: mc_pos_control start
INFO [muorb] SLPI: Sending qshell retval with timestamp 167467771, current timestamp 167467772
INFO [qshell] qshell return value timestamp: 167467771, local time: 167468914
INFO [qshell] Send cmd: 'mc_att_control start'
INFO [muorb] SLPI: Marking DeviceNode(qshell_req) as advertised in process_remote_topic
INFO [muorb] SLPI: qshell gotten: mc_att_control start
INFO [muorb] SLPI: Ok executing command: mc_att_control start
INFO [muorb] SLPI: Sending qshell retval with timestamp 167514133, current timestamp 167514134
INFO [qshell] qshell return value timestamp: 167514133, local time: 167515295
INFO [qshell] Send cmd: 'mc_rate_control start'
INFO [muorb] SLPI: Marking DeviceNode(qshell_req) as advertised in process_remote_topic
INFO [muorb] SLPI: qshell gotten: mc_rate_control start
INFO [muorb] SLPI: Ok executing command: mc_rate_control start
INFO [muorb] SLPI: Sending qshell retval with timestamp 167572385, current timestamp 167572386
INFO [qshell] qshell return value timestamp: 167572385, local time: 167573816
INFO [qshell] Send cmd: 'mc_hover_thrust_estimator start'
INFO [muorb] SLPI: Marking DeviceNode(qshell_req) as advertised in process_remote_topic
INFO [muorb] SLPI: qshell gotten: mc_hover_thrust_estimator start
INFO [muorb] SLPI: Ok executing command: mc_hover_thrust_estimator start
INFO [muorb] SLPI: Sending qshell retval with timestamp 167620574, current timestamp 167620575
INFO [qshell] qshell return value timestamp: 167620574, local time: 167621626
INFO [qshell] Send cmd: 'land_detector start multicopter'
INFO [muorb] SLPI: Marking DeviceNode(qshell_req) as advertised in process_remote_topic
INFO [muorb] SLPI: qshell gotten: land_detector start multicopter
INFO [muorb] SLPI: Ok executing command: land_detector start multicopter
INFO [muorb] SLPI: Sending qshell retval with timestamp 167651810, current timestamp 167651811
INFO [qshell] qshell return value timestamp: 167651810, local time: 167652884
INFO [uorb] Advertising remote topic vehicle_land_detected
INFO [muorb] SLPI: 168050471: reset position to last known position
INFO [muorb] SLPI: 168050471: reset velocity to zero
INFO [uorb] Advertising remote topic vehicle_local_position
INFO [uorb] Advertising remote topic vehicle_odometry
INFO [uorb] Advertising remote topic estimator_states
INFO [uorb] Advertising remote topic estimator_status
INFO [uorb] Advertising remote topic estimator_status_flags
INFO [uorb] Advertising remote topic estimator_innovations
INFO [uorb] Advertising remote topic estimator_innovation_test_ratios
INFO [uorb] Advertising remote topic estimator_innovation_variances
INFO [uorb] Advertising remote topic sensor_gps
INFO [uorb] Advertising remote topic vehicle_gps_position
INFO [muorb] SLPI: Advertising remote topic position_setpoint_triplet
INFO [muorb] SLPI: Advertising remote topic mission
INFO [commander] LED: open /dev/led0 failed (22)
INFO [muorb] SLPI: Advertising remote topic led_control
INFO [muorb] SLPI: Advertising remote topic tune_control
INFO [PreFlightCheck] Failed EKF health preflight check while waiting for filter to settle
INFO [muorb] SLPI: Advertising remote topic vehicle_control_mode
INFO [muorb] SLPI: Advertising remote topic vehicle_status
INFO [uorb] Advertising remote topic rate_ctrl_status
INFO [uorb] Advertising remote topic actuator_controls_0
INFO [muorb] SLPI: Advertising remote topic actuator_armed
INFO [muorb] SLPI: Advertising remote topic commander_state
INFO [muorb] SLPI: Advertising remote topic vehicle_status_flags
INFO [muorb] SLPI: Advertising remote topic vehicle_command
INFO [commander] Handling Commander command 176
INFO [muorb] SLPI: Advertising remote topic vehicle_command_ack
INFO [mavlink] mode: Onboard, data rate: 100000 B/s on udp port 14556 remote port 14557
INFO [muorb] SLPI: Marking DeviceNode(vehicle_command) as advertised in process_remote_topic
INFO [uorb] Advertising remote topic estimator_sensor_bias
INFO [px4] Startup script returned successfully
pxh> INFO [muorb] SLPI: Advertising remote topic telemetry_status
INFO [mavlink] partner IP: 127.0.0.1
INFO [uorb] Advertising remote topic mavlink_log
ERROR [muorb] SLPI: MAG #0 failed: TIMEOUT!
INFO [muorb] SLPI: 174279599: EKF aligned, (baro hgt, IMU buf: 12, OBS buf: 9)
INFO [uorb] Advertising remote topic vehicle_attitude
INFO [uorb] Advertising remote topic vehicle_attitude_setpoint
INFO [uorb] Advertising remote topic vehicle_rates_setpoint
ERROR [muorb] SLPI: MAG #0 failed: TIMEOUT!
ERROR [muorb] SLPI: MAG #0 failed: TIMEOUT!
ERROR [muorb] SLPI: MAG #0 failed: TIMEOUT!
ERROR [muorb] SLPI: MAG #0 failed: TIMEOUT!
INFO [PreFlightCheck] Failed EKF sensor bias preflight check
INFO [PreFlightCheck] Failed EKF sensor bias preflight check
ERROR [muorb] SLPI: MAG #0 failed: TIMEOUT!
INFO [PreFlightCheck] Failed EKF sensor bias preflight check
INFO [PreFlightCheck] Failed EKF sensor bias preflight check
INFO [PreFlightCheck] Failed EKF sensor bias preflight check
INFO [PreFlightCheck] Failed EKF sensor bias preflight check
INFO [PreFlightCheck] Failed EKF sensor bias preflight check
INFO [PreFlightCheck] Failed EKF sensor bias preflight check

Eric Katzfey · 18 Dec 2023, 16:23

@Will Can you update you software to the latest SDK 1.1.2 and retry? It looks like you are running much older software.

Eric Katzfey · 18 Dec 2023, 16:30

@Will Also, what type of drone you you have? What are the specifics of your hardware configuration?

ejohnson01 · 18 Dec 2023, 20:09

@Eric-Katzfey @Will Are you observing parts of the system become unresponsive or laggy when you see this?

We have seen that same print out in our issue here.
https://forum.modalai.com/topic/2927/dsp-tasks-failing-unless-mini-dm-is-run/16

Will · 2 Jan 2024, 02:57

@Eric-Katzfey

Can you update you software to the latest SDK 1.1.2 and retry? It looks like you are running much older software.

Here is the sw version I am running, I will try to upgrade to SDK 1.1.2. Additionally, I'm interested in understanding how the error_count is calculated. I may explore checking the SLPI I2C signal using a scope, thanks.

voxl-version
--------------------------------------------------------------------------------
system-image: 1.5.5-M0054-14.1a-perf
kernel:       #1 SMP PREEMPT Fri Mar 24 00:48:55 UTC 2023 4.19.125
--------------------------------------------------------------------------------
hw version:   M0054
--------------------------------------------------------------------------------
voxl-suite:   0.9.5
--------------------------------------------------------------------------------

pxh> ver all
HW arch: MODALAI_RB5_FLIGHT
FW git-hash: 49dd87bfd8b7f4b4bf3d4f27499ffa1aba251eb0
FW version: 1.12.31 80 (17571712)
OS: Linux
OS version: Release 4.19.125 (68386303)
Build datetime: Oct 26 2022 17:18:59
Build uri: localhost
Toolchain: GNU GCC, 7.5.0
PX4GUID: 10014c474145304449453030303030303030
UNKNOWN MCU

what type of drone you you have? What are the specifics of your hardware configuration?

It is sentinel, thanks.

@ejohnson01 Are you observing parts of the system become unresponsive or laggy when you see this?

I use voxl-inspect-cpu command to check when there is MAG #0 failed: TIMEOUT, it seems cpu usage is fine, thanks.

Name   Freq (MHz) Temp (C) Util (%)
-----------------------------------
cpu0        518.4     25.8    20.67
cpu1        518.4     25.4     9.59
cpu2        518.4     25.4     9.19
cpu3        518.4     25.4     8.16
cpu4        710.4     25.4     0.00
cpu5        710.4     25.1     0.00
cpu6        710.4     25.8     0.00
cpu7        844.8     25.8     0.00
Total                 25.8     5.95
10s avg                        5.95
-----------------------------------
GPU         305.0     24.3     0.00
GPU 10s avg                    0.00
-----------------------------------
memory temp:       25.2 C
memory used:   546/7671 MB
-----------------------------------
Flags
CPU freq scaling mode: auto
GPU freq scaling mode: auto
-----------------------------------

Will · 2 Jan 2024, 02:57

@Eric-Katzfey , I've upgraded to SDK 1.1.2, but it has introduced two additional problems. Firstly, the RC is unstable, exhibiting noticeable lag during radio calibration in QGC. I attempted to re-bind the RC using the command "voxl-bind-spectrum -s," but it did not resolve the issue. The second problem is similar to a MAG failure, but it indicates that there is no valid data from Compass 0.

Upon testing outdoors, I reverted the SDK back to version 0.9.5, and the aforementioned RC issues (lag and instability) disappeared. However, the MAG failure problem reoccurred. It appears that SDK 1.1.2 is affecting the spectrum RC, causing issues. Any guidance or assistance would be greatly appreciated. Thank you.

SDK 1.1.2

system-image: 1.7.1-M0054-14.1a-perf-nightly-20231025
kernel:       #1 SMP PREEMPT Thu Oct 26 03:25:38 UTC 2023 4.19.125
--------------------------------------------------------------------------------
hw version:   M0054
--------------------------------------------------------------------------------
voxl-suite:   1.1.2
--------------------------------------------------------------------------------
current IP: wlan0: 192.168.8.1
--------------------------------------------------------------------------------

Spectrum RC missing on SDK 1.1.2 :
No valid data from Compass 0 on SDK 1.1.2 :
SDK 1.1.2 log:
https://drive.google.com/file/d/1T3paVD9SX4lIZfHOU7uyfxhiSVxO9uMX/view?usp=sharing
https://drive.google.com/file/d/1nXZgMKWIL9RCs5P2ZrMhWi6TfNyA9AjX/view?usp=sharing

Eric Katzfey · 2 Jan 2024, 17:40

@Will Do you by any chance have more than one Sentinel? If so, do you see the same issue on the other one(s)? Has this Sentinel been involved in any crashes or has it possibly been damaged in some way? Have you seen these issues ever since you first got the drone or did they start appearing later?

Will · 3 Jan 2024, 09:44

@Eric-Katzfey , No, I do not have a spare one. The drone I tested has experienced a crash but can still fly stably with SDK 0.9.5, except for occasional MAG #0 failures. However, upon upgrading to SDK 1.1.2, I encountered issues arming the drone, and when I reverted to SDK 0.9.5 at the same location and time, it was able to arm and fly without any problems. Therefore, I believe the issue is not related to the drone itself but may be attributed to differences between SDK 0.9.5 and SDK 1.1.2 concerning the DSMX Spectrum RC. Please assist in investigating this matter. Thank you.

Eric Katzfey · 4 Jan 2024, 16:55

@Will We test this configuration and haven't seen these issues so I'm guessing that there has been some sort of an issue with the upgrade to SDK 1.1.2 and there is some conflict with files from the previously installed SDK. Most of the team is still out on holiday but when they return next week I'll have someone post instructions on how to do an SDK 1.1.2 installation that attempts to clean out all old files.

tom · 4 Jan 2024, 17:03

@Eric-Katzfey @Will In order to do a full factory flash that wipes all partitions and resets them to a factory state, you can do the following:

Note the "-w" flag being passed to the install script:

cd voxl2_SDK_1.1.2
install.sh -w

Amin Bassiri · 7 May 2024, 15:40

@tom @Eric-Katzfey I have the same problem, did you fix it? if yes, how did you fix it?

tom · 7 May 2024, 17:05

@Amin-Bassiri Did you try my above suggestion using the latest SDK release?

Amin Bassiri · 7 May 2024, 20:18

@tom Yes I'm using the latest SDK, also, my drone can not go to position mode in the outdoor, I changed the parameter for outdoor (px4 parameter), just when I used VIO can use position mode, but sometimes Vio lost the position, we have problem in outdoor navigation. we have 7 drones (RB5) in THI university all of them has same issue

tom · 7 May 2024, 20:31

@Amin-Bassiri Can you open a new thread describing your issue? It'll make it so the rest of the team gets eyes on it