Hi!
I connected a NeoPixel board with 16 LEDs to my Speedybee F405 V4 flight controller.
Ardupilot 4.6.0 is running on the FC.
I have set NTF_LED_TYPES to Neopixel, and set NTF_LED_LEN to 4. It worked.
I set NTF_LED_LEN to 8, still worked.
I set NTF_LED_LEN to 12, and the flight controller was not responding to connection via USB, also not responding when I turnd on my RC transmitter to arm it (on my desk, without props).
The flight controller seems to work, but I’m unable to connect to it on any available interface.
Is there a way to fix it, or do I have to erase it’s flash, re-flash Ardupilot?
Has anyone faced this issue before?
Thanks!
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