Servers by jDrones

ArduCopter   Copter 4.1


Topic Replies Activity
Copter-4.1.0-beta4 release for beta testing

Cotper-4.1.0-beta4 has just been released for beta testing. The changes vs beta3 are listed below and in the ReleaseNotes. Minor enhancements (or changes) a) CSRF telemetry improvements to power setting and pass para…

31 June 21, 2021
Bi-directional dshot support

Many more people are trying to use bi-directional dshot in 4.1 than I expected. This is a thread for diagnosing issues. Please note: Bi-directional dshot (BDShot) is only supported on some boards, mostly ending in -bds…

67 June 13, 2021
Harmonic notch support (ESC, Throttle, FFT)

A thread for configuration of the harmonic notch in 4.1. Please make sure you have read https://ardupilot.org/copter/docs/common-imu-notch-filtering.html and https://ardupilot.org/copter/docs/common-imu-fft.html before …

11 May 7, 2021
About the Copter 4.1 category 4 April 14, 2021
Unable to Arm With Stick; Can Arm With MP 6 June 22, 2021
Drone rocking back and forth in loiter mode before taking-off 9 June 22, 2021
Regarding lane switching between optical flow position and GPS position 1 June 21, 2021
VIO alignment in primary lane 6 June 21, 2021
Optical flow for loiter mode 6 June 21, 2021
Dolphin fly (big altitude oscillation) in rangefinder based Auto Mission 15 June 21, 2021
EKF3 Position going mad - Bug in 4.1.0-beta3 or defective Cube Orange? 13 June 21, 2021
Copter-4.1.0-beta3 has been release for beta testing 72 June 21, 2021
Loss of correction after switching couple times between yaw compass source and GSF source 6 June 21, 2021
GND_EFFECT_COMP not working as good as in Copter-4.0 13 June 18, 2021
GPS NEO3 suddenly stopped working 6 June 18, 2021
Unhealthy GPS signal when using "GPS for Yaw"? 10 June 18, 2021
Troubleshooting hexarotor oscillation movement until crash 7 June 18, 2021
Vehicle descending when throttle set to MOT_THST_HOVER 7 June 17, 2021
MOT_THST_EXPO is reserved? 45 June 17, 2021
Oscilations when switching to mission from hover 5 June 17, 2021
4.1 matek f765 smartaudio 15 June 17, 2021
Frsky F.Port telemetry issue on Kakute F7 with R9 MX OTA Receiver 8 June 16, 2021
After using Dynamic Harmonic Notch Filters,copter remains drift at Yaw 2 June 16, 2021
"Radio Failsafe - Disarming" 7 June 16, 2021
4.1 Vehicle speed 26 June 16, 2021
ArduPilot 4.1-beta2 going upwards like crazy (EKF2, poshold) 12 June 16, 2021
MAG failure Copter-4.1.0 latest, is that a bug? 9 June 15, 2021
EKF leverages RangeFinder when EK3_RNG_USE_HGT < 0 12 June 15, 2021
PreArm: Internal errors 0x1000000 l:168 imu_reset 23 June 14, 2021
Tera Ranger Evo 60m driver issue 13 June 14, 2021
Servers by jDrones