The spi_dma example shows how to use spi driver with DMA:In this example, one spi instance as master and another spi instance as slave. Master sends a piece of data to slave,and check if the data slave received is correct.

The spi_dma example shows how to use spi driver with DMA:In this example, one spi instance as master and another spi instance as slave. Master sends a piece of data to slave,and check if the data slave received is correct.

The spi_half_duplex_dma_transfer_master example shows how to use driver API to transfer in half-duplex way. In this example, one spi instance as master and another spi instance on the other board as slave. Master...See more details in readme document.

The spi_half_duplex_dma_transfer_master example shows how to use driver API to transfer in half-duplex way. In this example, one spi instance as master and another spi instance on the other board as slave. Master...See more details in readme document.

The spi_half_duplex_dma transfer_slave example shows how to receive and transmit data to master board.Notice: The SPI slave of this example uses dma mode. The data transfer size(not buffer size) is twice ofthe...See more details in readme document.

The spi_half_duplex_dma transfer_slave example shows how to receive and transmit data to master board.Notice: The SPI slave of this example uses dma mode. The data transfer size(not buffer size) is twice ofthe...See more details in readme document.

The spi_half_duplex_int_transfer_master example shows how to use driver API to transfer in half-duplex way. In this example, one spi instance as master and another spi instance on the other board as slave. Master...See more details in readme document.

The spi_half_duplex_int_transfer_master example shows how to use driver API to transfer in half-duplex way. In this example, one spi instance as master and another spi instance on the other board as slave. Master...See more details in readme document.

The spi_half_duplex_int_transfer_slave example shows how to receive and transmit data to master board.Notice: The SPI slave of this example uses interrupt mode. The data transfer size(not buffer size) is twice ofthe...See more details in readme document.

The spi_half_duplex_int_transfer_slave example shows how to receive and transmit data to master board.Notice: The SPI slave of this example uses interrupt mode. The data transfer size(not buffer size) is twice ofthe...See more details in readme document.