Matek Systems GPS M8Q-CAN UAVCAN GPS Module support COMPASS Galileo for RC Drone FPV Racing Multirotor

Specifications
ArduPilot AP_Periph F303 CAN node
GPS SAM-M8Q (GPS, GLONASS, Galileo)
Magnetic Compass QMC5883L
Barometer DPS310
UART1, Firmware update
UART2, onboard GPS
UART3, MSP Protocol (To be supported)
CAN, UAVCAN Protocol
I2C, onboard QMC5883L & DPS310
I2C JST-GH connector, external AirSpeed sensor
CAN bootloader LED, BlueFast blinking, No communication between CAN node and Flight Controllers
Slow blinking, Communicating between CAN node and Flight Controllers
GPS PPS LED, Greenblinking(1Hz) when GPS has 3D fixed
Boot button
Input voltage range:4~6V
Power consumption:100mA
Operating Temperatures:-20~80 °C
29mm*29mm*9.7mm
11.3g
Includes
1x M8Q-CAN
2x JST-GH-4P to JST-GH-4P 20cm silicon wire
Tips
u-blox M8Q series has no external flash memory
Compass Alignment(Arrow forward and flat mounting)
Ardupilot/Mission Planner:Rotation None
Make sure to have compass/magnetometer 10cm away from power lines/ESC/motors/iron based material
The scratches on ceramic antenna are the result of tuning the antenna by ublox.
UART3 MSP Protocol is not implemented for now.
MPS Parameters
ArduPilot (latest firmware after Sep.09)
Serialx_PROTOCOL = 32 (MSP) where x is the SERIAL port used for connection on autopilot.
GPS TYPE = 19 (MSP)
GND_PROBE_EXT = 4096 (MSP Baro)
GND_PRIMARY = 1 (If you want to use MSP baro as primary baro, otherwise leave as default)
COMPASS_TYPEMASK 0 (make sure MSP bit is not checked)
INAV (since 2.6)
In ports tab, Enable MSP on corresponding UART that M8Q-CAN connected
feature GPS
set gps_provider = MSP
set mag_hardware = MSP
set baro_hardware = MSP
ArduPilot hwdef f303-MatekGPS
https://ardupilot.org/copter/docs/common-matek-m8q.html
Firmware https://firmware.ardupilot.org/AP_Periph/latest/f303-MatekGPS/
User Manual, Click Here