This example demonstrates SPI communication on Red Pitaya using loopback mode. In loopback configuration, the MOSI (Master Out Slave In) pin is connected to MISO (Master In Slave Out) pin, allowing ...
Connect external SPI signals to Red Pitaya DIO pins on Extension connector E1: - SPI MISO signal <-> DIO1_P (E1) (or any other DIO_P pin, configurable) - SPI MOSI signal <-> DIO2_P (E1) (or any other ...