Hi guys!
My name is Jonas and I’m new to the world of drones.
I fly a Holybro X500 V2 from the development kit.
It includes:
- Holybro 2216 KV920 Motor
- 4 x BLHeli S ESC 20A
- M10 GPS Module
- Pixhawk 6C FC
I have been experiencing some issues with my quadcopter:
I flashed the Bluejay firmware 0.21.0 on them and after that they became unreadable by esc configurator and also blheli-configurator.exe. When I open the COM port selection process I can select either COM6 - bdshot or COM7 - bdshot. The errors are:
2025-02-07 @ 11:48:59 – Port already in use by another application - try re-connecting
2025-02-07 @ 11:48:59 – Failed resetting ESC 1 - power cycle and try again
The esc’s however still beep 5 times and i can still fly the drone but twitching occurs while flying. It seems like the drone becomes unstable for a second and the regains stability again. See the provided .bin file for further details. 00000082.BIN - Google Drive
Currently I’m following the methodic configurator and i stranded on the VTOL quicktune step 22, I didn’t want to do this yet because I need to resolve the twitching first.
Here are the temp callibration results:
Here are my notch filtering results:
Here are the vibex , vibey and vibez results on uav log viewer:
And last but not least all my params.
x500 v2 params.param (19.2 KB)
If I messed some things up bad, let me know 
Kind regards,
Jonas
2 posts - 2 participants