@Eric-Katzfey
Hi Eric.
Yes the same error messages occur each time.
Have tried pressing on the connector as well. Doesn't help.
Have spaced the power supply, wifi, gps antenna apart also.

Below are the logs

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 82
INFO [muorb] SLPI: Creating qurt thread lpwork

INFO [muorb] SLPI: Successfully created px4 task PX4_lpwork with tid 81
INFO [muorb] SLPI: Creating qurt thread wkr_hrt

INFO [muorb] SLPI: Successfully created px4 task PX4_wkr_hrt with tid 80
INFO [muorb] SLPI: Creating qurt thread client_sync_thread

INFO [muorb] SLPI: Successfully created px4 task PX4_client_sync_thread with tid 79
INFO [muorb] SLPI: Creating qurt thread wq_manager

INFO [muorb] SLPI: Successfully created px4 task PX4_wq_manager with tid 78
INFO [muorb] SLPI: Creating qurt thread qshell

INFO [muorb] SLPI: Successfully created px4 task PX4_qshell with tid 77
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 76
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 41957598, current timestamp 41957599
INFO [uorb] Advertising remote topic qshell_retval
INFO [qshell] qshell return value timestamp: 41957598, local time: 41959528
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 44022129, current timestamp 44022130
INFO [qshell] qshell return value timestamp: 44022129, local time: 44028451
Starting Holybro LED driver
INFO [muorb] SLPI: Marking DeviceNode(qshell_req) as advertised in process_remote_topic
INFO [qshell] Send cmd: 'rgbled_ncp5623c start -X -b 1 -f 400 -a 56'
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 44071605, current timestamp 44071606
INFO [qshell] qshell return value timestamp: 44071605, local time: 44073373
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 44119538, current timestamp 44119540
INFO [qshell] qshell return value timestamp: 44119538, local time: 44120763
INFO [uorb] Advertising remote topic sensor_mag
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_baro
INFO [muorb] SLPI: Ok executing command: modalai_esc start
INFO [muorb] SLPI: Sending qshell retval with timestamp 44170549, current timestamp 44170550
INFO [muorb] SLPI: Opened UART ESC device
INFO [qshell] qshell return value timestamp: 44170549, local time: 44172188
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 44239985, current timestamp 44239986
INFO [qshell] qshell return value timestamp: 44239985, local time: 44241616
INFO [uorb] Advertising remote topic actuator_outputs
INFO [uorb] Advertising remote topic multirotor_motor_limits
INFO [muorb] SLPI: Marking DeviceNode(qshell_req) as advertised in process_remote_topic
INFO [qshell] Send cmd: 'voxlpm start -X -b 2'
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 44301919, current timestamp 44301920
INFO [qshell] qshell return value timestamp: 44301919, local time: 44302736
INFO [uorb] Advertising remote topic power_monitor
Starting Holybro GPS
INFO [qshell] Send cmd: 'gps start'
INFO [muorb] SLPI: Marking DeviceNode(qshell_req) as advertised in process_remote_topic
INFO [muorb] SLPI: qshell gotten: gps start
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
INFO [muorb] SLPI: Sending qshell retval with timestamp 44356373, current timestamp 44356374
INFO [qshell] qshell return value timestamp: 44356373, local time: 44357420
INFO [uorb] Advertising remote topic gps_dump
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 44408878, current timestamp 44408879
INFO [qshell] cmd returned with: -17
INFO [qshell] qshell return value timestamp: 44408878, local time: 44416905
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 44459706, current timestamp 44459708
INFO [qshell] qshell return value timestamp: 44459706, local time: 44463848
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 45536132, current timestamp 45536133
INFO [uorb] Advertising remote topic vehicle_angular_acceleration
INFO [qshell] qshell return value timestamp: 45536132, local time: 45537985
INFO [uorb] Advertising remote topic vehicle_angular_velocity
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 [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 [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
ERROR [muorb] SLPI: Timeout waiting for parameter_server_set_used_response for EKF2_ASP_DELAY
INFO [muorb] SLPI: Ok executing command: ekf2 start
INFO [muorb] SLPI: Sending qshell retval with timestamp 45782283, current timestamp 45782283
INFO [qshell] qshell return value timestamp: 45782283, local time: 45784731
ERROR [muorb] SLPI: 0 - vehicle_magnetometer lost, generation 0 -> 8
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 45833887, current timestamp 45833888
INFO [qshell] qshell return value timestamp: 45833887, local time: 45834370
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 45897359, current timestamp 45897360
INFO [qshell] qshell return value timestamp: 45897359, local time: 45898791
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 45969574, current timestamp 45969574
INFO [qshell] qshell return value timestamp: 45969574, local time: 45971046
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 46028199, current timestamp 46028200
INFO [qshell] qshell return value timestamp: 46028199, local time: 46028634
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 46072642, current timestamp 46072643
INFO [qshell] qshell return value timestamp: 46072642, local time: 46073625
INFO [uorb] Advertising remote topic vehicle_land_detected
INFO [muorb] SLPI: 46371633: reset position to last known position
INFO [muorb] SLPI: 46371633: 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 [dataman] Unknown restart, data manager file '/data/px4/dataman' size is 11798680 bytes
INFO [uorb] Advertising remote topic estimator_sensor_bias
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 [muorb] SLPI: Advertising remote topic actuator_armed
INFO [muorb] SLPI: Advertising remote topic commander_state
INFO [uorb] Advertising remote topic rate_ctrl_status
INFO [uorb] Advertising remote topic actuator_controls_0
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
ERROR [muorb] SLPI: UBX CFG-GNSS message ACK failed
INFO [muorb] SLPI: Advertising remote topic telemetry_status

@Eric-Katzfey Thanks Eric, Vinn.

Here are the detailed debug info.

Send cmd: 'gps start'
cannot reset all parameters on client side
px4io read failed
px4io io_reg_get(0,0,1): data error -5
IO not installed
Detection attempt failed
...
Failed to execute command px4io detect
command failed

I get an error message
"[muorb] SLPI: UBX CFG-GNSS message ACK failed".

@Eric-Katzfey Yes. The magnetometer is working correctly. QGC display indicator suggests so.
The LED also blinking GPS lock

Thanks. I doubt it is the hardware that is not working. The GPS fix indicator on the module is blinking blue.

How do I check that the VOXL2 is talking to the GPS module correctly?
Is there a command to see the GPS location readings on VOXL2?

|

The GPS module says M8N.
I bought it a couple of months ago under the VOXL2 flight deck.

I have tried "qshell gps start". No it doesnt resolve the issue.

Hi.

I am unable to get set up the GPS unit which came with the VOXL2 flight deck I purchased.

muorb SLPI: UBX CFG-GNSS message ACK failed
...
muorb SLPI: status: NOT OK, port:6, baudrate: 0

Would appreciate some help.

I have managed to get the VOXL2 px4 to connect to QGC

Sorry. Here is the voxl-version output.
I have also check with another PX4 flight control board and it works. so it is unlikely an issue with QGC side.

libmodal-cv              0.2.3
libmodal-exposure        0.0.7
libmodal-journal         0.2.1
libmodal-json            0.4.3
libmodal-pipe            2.8.2
libqrb5165-io            0.1.0
libvoxl-cci-direct       0.1.5
libvoxl-cutils           0.1.1
mv-voxl                  0.1-r0
qrb5165-bind             0.1-r0
qrb5165-dfs-server       0.1.0
qrb5165-imu-server       0.5.0
qrb5165-slpi-test-sig    01-r0
qrb5165-system-tweaks    0.1.5
qrb5165-tflite           2.8.0-2
voxl-bind                0.0.1
voxl-camera-calibration  0.2.3
voxl-camera-server       1.3.5
voxl-cpu-monitor         0.3.0
voxl-docker-support      1.2.4
voxl-gphoto2-server      0.0.10
voxl-jpeg-turbo          2.1.3-4
voxl-libgphoto2          0.0.4
voxl-libuvc              1.0.7
voxl-logger              0.3.4
voxl-mavlink             0.1.0
voxl-mavlink-server      0.3.0
voxl-modem               0.16.1
voxl-mongoose            7.7.0-1
voxl-mpa-to-ros          0.3.6
voxl-mpa-tools           0.7.6
voxl-opencv              4.5.5-1
voxl-portal              0.5.0
voxl-px4                 1.12.31
voxl-px4-imu-server      0.1.2
voxl-qvio-server         0.8.2
voxl-remote-id           0.0.5
voxl-streamer            0.4.1
voxl-suite               0.9.5
voxl-tag-detector        0.0.4
voxl-tflite-server       0.3.1
voxl-utils               1.2.2
voxl-uvc-server          0.1.3
voxl-vision-px4          1.4.0
voxl2-system-image       1.5.5-r0
voxl2-wlan               1.0-r0