V1.11 now offers support for MRO X2.1-777 which flashes successfully to the fc (prebuild or from source)
But the boot loader doesn´t change from ChibiOS to NuttX/PX4.
After flashed to PX4 QGC doesn´t see it via USB anymore.
Only with Arduplane, which can be flashed back, QGC connects to the FC again. Is there an adapted bootloader available, that of the old X2.1 with F427 seems not to fit anymore.
On the search for a replacement for PixFalcon, which also fits into my projects in terms of weight and dimensions, I came across X2.1-777 in PX4 code, since I didn’t find anything else with at least 8 PWM outputs and under 10 grams.
Actually, I wanted to find the real error in the UARTs, which also prevents a stable continuous transmission of data via Wifi and probably also the automatic flashing of the I/O.
Better to fix the cause not the symptoms …
Just wanted to confirm that a new out of the factory line x2.1-777 comes with chibiOS, and when you try flashing PX4, it seems like it works, but you are not able to connect to it again.
I tried updating the bootloader with the file in the docs and still don’t see any improvement
… the X2.1 boot loader doesn’t work with the *-777 but running the ChibiOS boot loader it can be flashed flawlessly by QGC with a custom file because QGC currently doesn’t see the right flashable target.