Problem uploading to the board

Hi for all!
I have a PX4IO V1.3 and i’m trying to upload my first app, but when i hit “make px4fmu-v2_default upload”
it gives me this:
WARNING: Firmware not suitable for this board (board_type=5 board_id=9)
Found board 5,0 bootloader rev 3 on /dev/serial/by-id/usb-3D_Robotics_PX4_FMU_v1.6_0-if00
Does anyone know how to solve this ?
Thank you !


This is happening because px4fmu-v2 is the firmware version used for the Pixhawk 1. Each different PX4 product has a different version (Pixhawk 2.0, Pixracer, etc.).

I am not 100% sure of the version you should upload, but it is probably v1. So try “make px4fmu-v1_default upload” instead.

1 Like

Thank’s, that was the thing, i just needed to also add it to the list of modules in Firmware/cmake/configs/nuttx_px4fmu-v1_default.cmake instead, thank you very much !