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Showing results for tags 'Slave mode'.
As a part of my teaching work, I wanted to demonstrate connecting Raspberry Pi-2 (as SPI Master) to MSP430 LP with MSP430G2553 (as SPI Slave), as an alternative to Arduino-Uno as a SPI Slave. It was aimed at utilizing the ADC's of either of these micro-controller boards, as Raspberry Pi-2 does not have ADC modules. The working of Arduino Uno as the SPI Slave device was smooth and painless, but I spent many hours getting the MSP430G2553 working as a SPI SLave. Ultimately, I hit upon a hack (if there was one) and MSP430G2553 started working as SPI Slave! However, I do not understand why this hac