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本帖最后由 skypup 于 2018-6-1 12:05 编辑
试着在没有风，或者只有 1-2 级风的情况下，看看飞机是不是固定向一个方向漂。
然后，手动修改：
AHRS_TRIM_X （横滚轴）与 AHRS_TRIM_Y (俯仰轴)这 2 个参数，让飞机不会固定向一个方向漂。而是随机而缓慢的漂。
另外，请确保机架不是大疆生产的。因为: 珍爱生命 远离大疆。
官网的原文：
Measure the actual frame angle (on a portion of the frame that is perpendicular to the mainshaft) in pitch and roll with your digital pitch gauge. Connected to your ground station software with MavLink, note the pitch and roll angle the flight controller is “seeing”. Adjust the AHRS_TRIM_X and AHRS_TRIM_Y values so the flight controller “sees” the identical frame angle you measured with the digital pitch gauge. You can use the Level Horizon function in your ground station to level the horizon with the helicopter at actual level. That function will make the adjustments to the AHRS_TRIM’s for you.
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发表于 2018-4-1 10:26
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