I would like to connect a NRF24L01 module to my Raspberry with Matrix Voice. Is there a way to use the Expansion Pins of the Matrix Voice for that?
The problem is that I need to access the MOSI / MISO / SCLK pins of the Raspberry (normally pins 19, 21, 23). Is it possible to access them while using the matrix voice?
Here is a picture of how I would connect the NRF24L01 normally: https://hackster.imgix.net/uploads/attachments/180960/Rpi_nrf24l01.png