cmsis_spi_interrupt_b2b_transfer_master
Overview
The spi_interrupt_b2b_transfer example shows how to use spi CMSIS driver in interrupt way:
In this example , we need two boards, one board used as spi master and another board used as spi slave. The file ‘spi_interrupt_b2b_transfer_master.c’ includes the spi master code. This example uses the transactional API in spi driver.
spi master send/received data to/from spi slave in interrupt .