Peripheral To Peripheral Data Transfer Using DMA

In this video, we dive into the fascinating world of Direct Memory Access (DMA) and its role in peripheral to peripheral data transfer. Join me as I break down the concepts of DMA, explaining how it allows devices to communicate efficiently without burdening the CPU. In this example data is transferred from ADC, to which a potentiometer is connected, to the USART. The DMA is used for the data getting printed in the serial monitor without any intervention from the CPU.