NeoPixel Issues

ArduCopter Copter 4.1
1

I have been trying to add a strip of four Neopixels to a copter with a OMNiBUS F4 Pro V3 running copter 4.1.

When I change SERVO5_FUNCTION or SERVO6_FUNCTION to 120 the Neopixels work as expected but motor 3 and 4 stop working if I change SERVO5_FUNCTION or SERVO6_FUNCTION to 0 the motors work again.

Just wanted to report it as a possible bug.

David Ardis

2

It’s not a bug: Omnibus F4 Pro (on-board current sensor) and Omnibus F4 AIO (no sensor onboard) — Copter documentation
Functions must all be for the same PWM group

1 Like
3

@andyp1per thanks for the info. will the the LED’s work on Pins 7 and 8

David Ardis

4

Should do, yes - they are on timer 8