compass calibration issue hi all there is a weird problem.I do the compass calibration according the COPTER-tutorial through Mission Planner(Live Calibration and OnBoard mag Calibration).The result seems ok because the X-Y-Z offsets are all less than 150.But when I rotate Read more… Started by aimar327
AHRS_YAW_P value range hi developer I have tuned the AHRS_YAW_P value to correct the heading drift. I set this parameter to 0.4(the max value adviced). I wanna know if it is OK when make AHRS_YAW_P more than 0.4. The function of this parameter is the same as P controller for Read more… Started by aimar327
loiter can not fly straight! HI ALL I use the DJ airframe and pixhawk . Tune the PID by autotune firstly,and the use the channel6 knob for the detail. And do the compass carlibration OK. Stabilise Althold Auto modes are all ok.Loiter is OK when hold the position,But when I pitch the Read more… Started by aimar327