Pixhawk 248 Firmware Fix ★ Ultimate & Reliable

If you get a pre-arm error regarding board type, ensure your parameters match the hardware.

| Autopilot Stack | Correct Firmware Binary | |---|---| | (most common) | ArduCopter.hex (or .apj ) for FMUv2 or FMUv3 | | PX4 | px4_fmu-v2_default.px4 | pixhawk 248 firmware

"Stabilizing at 4,000 meters," Elias whispered into his headset. The telemetry on his screen glowed with steady greens. If you get a pre-arm error regarding board

| If you have... | Then flash... | |---|---| | Pixhawk board | ArduPilot (Pixhawk1) or PX4 FMUv2 | | A note saying "firmware version 248" | Check the full version string – likely PX4 v1.2.48 (obsolete) | pixhawk 248 firmware