I am working on nRF52832 board with pca10036 cortex M4, and i worked out spi master and slave example code on a same board and configuring spi instance 0 as master and spi instance 1 as slave in a loop back manner. I couldn't able to verify the transfer of data. It's not working. And now i need to try the same master /slave code with msp430fr5xxx to interface them through spi. Is it possible to work like this in order to get data.