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AM437X EQEP问题



kernel: linux-3.14.43

platform:AM437X

前提:标准的正交编码器,A、B相 相位差90度,我用正交512线正交编码器连在AM437X上 驱动可以正常使用

Q. 如果用这样的电机可以吗,A、B相相位差 相差120度,如下图(由于现在没拿到样品,不能测!所以想请教是否可行)

补充:个人观点,从《AM437x_Technical Reference Manual》20.4.2.4.1.1 PositionCounterResetonIndex Event(QEPCTL[PCRM] =00)来看应该可行。