Correct RPM option for notch filter when using bi-directional dshot? (INS_HNTCH_MODE=2)

ArduCopter Copter 4.3
1

Would someone please verify that the correct option for INS_HNTCH_MODE when using bi-directional dshot rpm for a notch filter is options “2”?

I’m pretty sure this is right - but not 100% sure. Thanks!

rpm option
rpm option774×546 30.1 KB

2

It’s ESC Telemetry, option 3.

If you have serial telemetry also enabled, not to worry. ArduPilot handles both simultaneously, and the critical RPM value is updated at the faster rate of BDSHOT.

3

Thanks Yuri -

I don’t know why I had option “2” stuck in my head - I went back and checked my two other copters using bi-directional dshot and indeed they’re both set to “3”.

I appreciate your confirming it!