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spi_interrupt_transfer_master

Overview

The spi_interrupt_transfer_master example shows how to use spi driver as master to do board to board transfer in interrupt way:

In this example, one spi instance as master and another spi instance on other board as slave. Master sends a piece of data to slave, and receive a piece of data from slave. This example checks if the data received from slave is correct. This example need to work with spi_interrupt_transfer_slave example.