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UserPeripheral-SPImaster
Help > Custom DPA Handler > Examples > UserPeripheral-SPImaster

This example shows how to connect the SPI slave device to the DCTR [N] so the [N] behaves as SPI master. IQRF OS SPI support implements only the SPI slave side. SPI slave device is controlled using a custom command passed to the custom DPA peripheral. See the source code for full details.

 

→ Self-study tip: Connect ordinary another DCTR [N] with DPA SPI peripheral being enabled thus playing the role of SPI slave. Try to communicate bi-directionally between the two Nodes.