Hello
I have hexacopter flashed by Mission planner last week.
equipment
Pixhawk with GPS
T-motors U5 and T-motor 40A ESC
Jeti model Duplex R9EX receiver connected by 20ms PPM line
I two problems
First is sometimes motor don’t react after ARM procedure, when I try second, sometimes third time, the start spinning. Motor calibration was done, and I lower PWM output FREQ (RC_SPEED) to 400, as ESC is only 400Hz.
When are motors disrmed the are beeping like don’t have PWM singnal.
Any suggestions?
Second problem is disarm woks only in Stabilize mode(rudder left, throttle down), if Im in altHold or Loiter disarm didnt work, and auto disarm after some time didnt work too.
Thanks for any help
crazy nemo