I am trying to calibrate my ESC type (one shot) on mission planner (V1.3.75). I downloaded ardurover firmware (V4.0.0) to my Raspberry Pi 4, however when I try to calibrate my ESCs (all at once) my ESCs don’t beep. I also get an error message if I try to calibrate my ESCs on mission planner in SETUP-ESC CALIBRATION. The error message is: “set param error. Please ensure your version is AC3.3”. I don’t understand why I got an error message from arducopter knowing that I installed ardurover 4.0.0. I also set BRD_SAFETYOPTION to 0, and ARMING_REQUIRE to 0.
Can someone help me Please?