how to send and receive data using i2c and spi protocol

[ASHISH]

hello there, i want to send and receive data using spi and i2c protocol and i am using nrf51422 .how to interface which pins should i use to make spi and i2c communication.

good help appriciated!!

cheers, Abhijeet

[Sigurd]

Hi,

The nRF5x have flexible GPIO mapping, so all pins can be individually mapped to interface blocks for layout flexibility. You can therefore use any free GPIO pin you have on your board.

[Sigurd]

Hi,

Please take a look at the MPU example and drivers on this Github page.