@megabotz69 wrote:
I posted this about 2 weeks ago: http://discuss.ardupilot.org/t/problems-w-copter-3-5-beta-rc1-tri-on-pixhawk-mini/15616
Problems are similar from RC1 to RC2.
ESC calibration ALMOST works. I have to fool with the ESC_Calibration parameter but the tail motor does nothing but beep. I get calibration tones from motors 1 & 2 (depending on the ESC_CALIBRATION setting) but the tail motor doesn't ever enter into calibration mode. Also, I get no calibration tones until AFTER I disarm. I raise throttle, plug in battery, wait for tones, unplug battery, plug back in, wait for tones, arm with button, get the bad beeps from tail, disarm & hear calibration tones from front motors. I have done a proper calibration with arducopter before so this is a mystery.
Also, still no yaw from the tail servo. I have everything wired right. I don't have these problems on PX4 but that firmware has it's own bugs related to tricopter. Arducopter is better overall.
megabotz
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