Closed Mexico-zyy-lost closed 1 year ago
稚晖君:我看程序里(Ctrl-Step-Driver-STM32F1-fw)串口只处理了空闲中断,为什么dma的半满/满中断不做处理呢?
已经解决
稚晖君:我看程序里(Ctrl-Step-Driver-STM32F1-fw)串口只处理了空闲中断,为什么dma的半满/满中断不做处理呢?