cmsis_spi_interrupt_b2b_transfer_slave
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_slave.c’ includes the SPI slave code. This example uses the transactional API in SPI driver.
SPI master send/received data to/from SPI slave in interrupt .