dspi_edma_transfer

Overview

The dspi_edma_transfer example shows how to use DSPI driver in edma way:

In this example , one dspi instance used as DSPI master and another dspi instance used as DSPI slave in the same board.

1. DSPI master send/received data to/from DSPI slave in edma . (DSPI Slave using edma to receive/send the data)