STM32 interrupt and DMA communication programming

1, Experimental principle The whole process of interrupt is divided into interrupt occurrence → interrupt processing → interrupt return. Interrupt occurrence: when the CPU is processing an event A, another event B occurs and requests the CPU to handle it quickly.Interrupt processing: when the CPU receives the request, it pauses t ...

Posted by jaygattis on Sat, 06 Nov 2021 21:16:30 +0100