Matek M10 L4 3100 - GPS & Kompass Modul + CAN BUS
Matek M10-L4-3100 AP_Periph Ublox M10 GPS 3100 Kompass Modul CAN BUS - Übersichtsseite
Last updated
Matek M10-L4-3100 AP_Periph Ublox M10 GPS 3100 Kompass Modul CAN BUS - Übersichtsseite
Last updated
Montage und Inbetriebnahme:
Bitte beachten Sie unbedingt den angegebenen Spannungsbereich für das jeweilige Board. Eine zu hohe Spannung wird die angeschlossenen Komponenten beschädigen.
Achten Sie beim Anschluss der Kabel am Akku immer auf korrekte Polung (und isolieren Sie die Leitungen entsprechend mit Schrumpfschlauch.
Matek Ublox GPS und Kompass Modul mit CAN BUS Node und vielen weiteren Features.
AP_Periph L431 CAN node, MAX-M10S, RM3100, SPL06-001, DroneCAN protocol & UART_MSP
M10-L4-3100 is based on ArudPilots’ AP_Periph firmware, It is a GNSS+COMPASS+BAROMETER peripheral with CAN/DroneCAN and UART/MSP interfaces.
M10-L4-3100 uses multi-constellation GNSS powered by u-blox MAX-M10S , MAX-M10S is a concurrent GNSS receiver which can receive and track multiple GNSS systems. Owing to the multi-band RF front-end architecture all four major GNSS constellations, GPS,Galileo, GLONASS and BeiDou can be received concurrently.
M10-L4-3100 integrates an industrial-grade compass PNI RM3100 which provides high resolution, low power consumption, no hysteresis, large dynamic range, and high sampling rates.
GNSS u-blox MAX-M10S (GPS, GLONASS, Galileo and BeiDou
Magnetic Compass RM3100
Barometer SPL06-001
Patch GNSS Antenna 25*25*4mm
MCU STM32L431RCT6
UART3, onboard MAX-M10S
UART2(TX2 RX2), MSP Protocol
CAN, DroneCAN Protocol
I2C JST-GH connector for external AirSpeed sensor
CAN bootloader LED, Blue
Fast blinking, Booting
Slow blinking, working
GNSS PPS LED, Green
solid on after powering on
blinking(1Hz) when GNSS has 3D fixed
3.3V LED, Red
Input voltage range: 4.5~5.3V (5V pad/pin)
Power consumption: 60mA
Operating Temperatures: -20~80 °C
36mm*36mm*12mm
16g
ArduPilot AP_Periph: MatekL431-Periph
1x M10-L4-3100
2x JST-GH-4P to JST-GH-4P 20cm silicon wire
Mounting base (1x PCB plate, 4x silicon grommets, 4x Nylon standoffs M3x7, 4x Nylon screws M3*8)
on M10-F4-3100, The 3 magnetic coils have little solder paste to avoid the excess to “tilt” them, resulting in some reading inaccuracies of the compass. Any strong impacts will definitely separate them, especially the “tall coil” Sen-Z-f. Pls use this precision module with care.
The default configuration on MAX-M10S with ublox FW5.1 is concurrent reception of GPS, Galileo, and BeiDou B1I with QZSS and SBAS enabled. GLONASS is disabled by default.
Beidou B1I (1561.098 MHz) and GLONASS can’t be enabled at the same time. Beidou B1C (1575.42 MHz) and GLONASS can be enabled at the same time. Flight controller firmware(INAV, Betaflight, ArduPilot) don’t support enable Beidou B1C for now.
with GPS, Galileo, and BeiDou B1I with QZSS and SBAS enabled, MAX-M10s can receive more than 30 Sats with HDOP down to 0.55.
Start with u-blox GNSS FW3.01, timepulse is aligned with UTC time and that time is set valid only after leap second is downloaded. That could take up to 12.5 min. Probably PPS LED will not blink immediately after GPS has 3D fixed.
DroneCAN Parameters
CAN (UAVCAN protocol) Connection
M10-L4-3100 5V — FC 4.5V ~ 5.3V
M10-L4-3100 CAN-H — FC CAN High
M10-L4-3100 CAN-L — FC CAN Low
M10-L4-3100 G — FC G/GND
FC UAVCAN Parameters(ArduPilot)
CAN_D1_PROTOCOL -> 1
CAN_P1_DRIVER -> 1
GPS_TYPE -> 9 (DroneCAN)
COMPASS_TYPEMASK -> 0 (make sure DroneCAN Unchecked)
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If you connect I2C airspeed sensor to I2C port of M10-L4-3100
ARSPD_TYPE -> 8 (UAVCAN)
ARSPD_USE -> 1
And you must set CAN Node parameters for airspeed sensor connected to I2C port of M10-L4-3100
Mission Planner > Initial Setup > Optional Hardware > UAVCAN > SLCan Mode CAN1 > Parameters
MS4525 ARSP_TYPE -> 1 (default in hwdef)
MS5525 ARSP_TYPE -> 3 supports MS5525 with address 0x77 only
SDP3X ARSP_TYPE -> 6
DLVR-L10D ARSP_TYPE -> 9
Write and reboot
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If you connect 2812LED DIN to PWM5 pad
NTF_LED_TYPES -> (make sure DroneCAN is checked)
SLCan Mode CAN1 > Parameters
OUT5_FUNCTION 120
NTF_LED_TYPES 455
UART MSP Parameters
UART (MSP protocol) Connection
M10-L4-3100 5V — FC 4.0V ~ 5.3V
M10-L4-3100 TX2 — FC spare UART_RX
M10-L4-3100 RX2 — FC spare UART_TX (not essential)
M10-L4-3100 G — FC G/GND
ArduPilot (since 4.1.x) FC Parameters
Serialx_PROTOCOL = 32 (MSP) where x is the SERIAL port used for connection on autopilot.
Serialx_BAUD = 115 where x is the SERIAL port used for connection on autopilot.
GPS TYPE = 19 (MSP)
BARO_PROBE_EXT = 4096 (MSP Baro)
BARO_PRIMARY = 1 (If you want to use MSP baro as primary baro, otherwise leave as default)
COMPASS_TYPEMASK 0 (or make sure MSP bit is not checked)
INAV (since 2.6) FC Parameters
M10-L4-3100 is compatible with any flight controller supported by INAV over a spare UART.
In ports tab, Enable MSP on corresponding UART that M10-L4-3100 connected, DO NOT enable “GPS” on that UART. select Baudrate 115200.
feature GPS
set gps_provider = MSP
set mag_hardware = MSP
set baro_hardware = MSP
set align_mag = CW90, if compass is mounted flat with arrow facing forward, and flight controller arrow is facing forward also.