SITL中的起飛飛機：校準失敗

Question

我正在用DroneKit測試SITL，我似乎無法起飛飛機。當我做arm throttle，控制檯說：CAL需要

3D加速我試圖運行accelcal，並要求我先校準平面像這樣：

APM：預備分枝

APM: Place vehicle level and press any key. 
APM: Place vehicle on its LEFT side and press any key. 
APM: Place vehicle on its RIGHT side and press any key. 
APM: Place vehicle nose DOWN and press any key. 
APM: Place vehicle nose UP and press any key. 
APM: Place vehicle on its BACK and press any key. 
APM: AccelRange: 0.0 0.0 0.0 
APM: Insufficient accel range 
APM: AccelRange: 0.0 0.0 0.0 
APM: Insufficient accel range 
APM: Calibration FAILED 

如何在SITL中校準我的飛機？

Answer 1

我找到了解決方案here。其實我有加載參數飛機第一：

param load ../Tools/autotest/ArduPlane.parm 

我不得不這樣做一次，現在他們正在自動加載。