This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

tms320f28069m launchpadxl 电机2运行没有电机1好,是不是买到假货了?

Other Parts Discussed in Thread: MOTORWARE, DRV8301, TMS320F28069M, TMS320F28062F

我在用tms320f28069m launchpadxl调试motorware历程proj-11d  同一个电机和同一个drv8301驱动板 插在在launchpad 电机1口  电机在100转时很平滑。而在电机2口 ,在100转时抖动很厉害,这是为什么?   难道买到了 假的 launchpad的?