Transmitter Tuning not responding in copter v4.5.7

Hello,

I have:
RC12_OPTION @ 219
TUNE @ 45
TUNE_MIN @ 0.1
TUNE_MAX @ 0.2

RC channel 12 responds to TX pot in Radio Calibration screen
But no changes are made to ATC_INPUT_TC (radio feel)

I am refreshing the parameters to check for change but ATC_INPUT_TC stays at it’s original 0.15

Any suggestions please guys?
Thank you

I had the same problem, and from what I rember there was message that the option 219 is invalid; my guess is that starting from some build there was a mix-up.

@Michail_Belov
Thank you for the pointer
I’ve upgraded to v4.6 Beta and it now works correctly using 219
Just hoping I’m not adding any unknowns with a Beta2 version :grinning:

I will wait out the first few crashes by the more audicious… I will stick to manual tuning for the time being, then I will upgrade.

Beta version are usually solid. It’s the Dev version you want to understand that unexpected things may happen. I have test mule craft for that.

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:+1: Thank You,
Steve

I’ve done some flying with 4.6 Beta 2 and no problems, it should be good.

To use those Tune parameters prior to 4.6 you just need to have nothing else set for RC6
RC6_OPTION,0
and set you transmitter to use channel 6.
Then these work as if by magic :slight_smile:

TUNE,45
TUNE_MAX,0.15
TUNE_MIN,0.3

I chose this range because the default 0.15 is fairly snappy, 0.2 suits a whole range of copters, 0.3 is getting sluggish and suits being careful with a sensitive payload. It reality we just leave it at 0.2 now and we can use that channel for other things if we need to.

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A while ago I have setup on a different channel and it did not work…