I am tying to flash PX4 firmware in CubeBlack but QGC don’t recognize the board. Currently I am running ardupilot 3.6.12 Chibios firmware in the CubeBlack. Flashing the Cube with any version of ardupilot chibios firmware using MP work faultlessly.
But when using QGC the board do not connect automatically, and you must force the connection. Also, if you go to the “firmware setup” tab, QGC won’t recognize the board therefore is impossible to flash it.