ecspi_polling_b2b_transfer_slave#
Overview#
The ecspi_polling_b2b_transfer example shows how to use ECSPI driver in polling way:
In this example , we need two boards, one board used as ECSPI master and another board used as ECSPI slave. The file ‘ecspi_polling_b2b_transfer_slave.c’ includes the ECSPI slave code.
ECSPI master send/received data to/from ECSPI slave in polling . (ECSPI Slave using interrupt to receive/send the data)