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.

GDO0引脚中断有时候进不去,正常的时候比较多,进不去的时候不多



发送板:配置GDO0引脚为接收完数据,进入中断,手动校准,在每次发送数据前手动校准一次,清除接收缓存器一次,避免接收缓存器溢出,发送完数据后,进入接收模式,但是有时候中断就进不去,(有一个观察板子用来观察数据,所以,确定是接收板子发送出了数据)

接收板:接收到发送板的指令就给发送板回送数据(7个字节)