你好:
我现在遇到一个问题,我的模块上用了cc2540和drv8833电机驱动,,在电机驱动输出端接上电机,当电机转动时cc2540的串口会掉甚至固件跑飞,不知道这是什么原因造成的。
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感觉首先要把系统连接搞清楚 CC2540是否驱动了电机?有哪些接线是和电机连接或相关的?串口掉和固件跑飞的表现是什么?