ARK GPS
Last updated
Last updated
Follow the steps for updating the firmware through the flight controller.
See the latest firmware below.
81-1.16.e68afe1e - 2025-2-12
Disable mag bias estimator by default
You will see green, blue and red LEDs on the ARK GPS when it is being flashed, and a blinking green LED if it is running properly.
If you see a red LED there is an error and you should check the following:
Make sure the flight controller has an SD card installed.
Make sure the ARK GPS has ark_can-gps_canbootloader
installed prior to flashing ark_can-gps_default
.
Remove binaries from the root and ufw directories of the SD card and try to build and flash again.
1
5V
5.0V
2
CAN_P
5.0V
3
CAN_N
5.0V
4
GND
GND
1
5V
5.0V
2
CAN_P
5.0V
3
CAN_N
5.0V
4
GND
GND
1
3.3V
3.3V
2
USART2_TX
3.3V
3
USART2_RX
3.3V
4
FMU_SWDIO
3.3V
5
FMU_SWCLK
3.3V
6
GND
GND
The ARK GPS is connected to the CAN bus using a Pixhawk standard 4 pin JST GH cable. For more information, refer to the instructions.