@kitkatSG
Good morning, We can prepare a px4 parameter file for you that will reset the tune. First could you send us a px4 parameter file from your drone? You can send it directly to my email (jeremy.schmidt@modalai.com)
I'll take a look to make sure I send you everything you'll need.
Thanks
@alfa-budiman Good morning, please try reversing all six pwm connections coming from the escs to the breakout board.
Your photo shows them plugged in with incorrect pinout.
This will definitely cause all of the problems you're describing. Thanks and good luck.
@alfa-budiman And I would also suggest going back into QGC and configuring the PWM related params back to their defaults. Once the polarity of the PWM's are correct, you should be able to calibrate successfully.