So my older firmware (I think 4) has been awesome. But I thought I try 4.5. My motor outputs are all messed up now. when I arm the motors start spinning forward at low speed which is odd since the servo output is at 1500. As I advance the throttle forward, the motors respond as expected. But pulling the stick back the motors stop, then go to full reverse and finally slow to the lowest speed when the stick is all the way down. It’s like the throttle curve is reversed from 1500 to 0. I’m using Holybro Tekko32’s with bdshot 600 set to bidirectional. Is there anything new with 4.5 that would modify the throttle curve to function 73 and 74? Picture here running 4.4 lol.
After this update, several key parameters were changed back to factory defaults on my mowers. Hopefully you saved the old working set. Do a “compare” in MP and you can find the changes. Then start tuning again per instructions on the web. Good luck!
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Did a compare parameters, but nothing helped. It could be to firmware settings in the esc’s. This is why I hate upgrading firmware lol!
Problem solved, just went back to 4.4. I can’t find the reason for 4.5 making my motor mapping crazy.