I'm testing communication between two arduino's (uno and pro micro) and two rfm 22 modules.
I've got everything connected properly on the uno, testsketch works.
But I don't know how to hook up the arduino pro micro.
I used these pins:
16 mosi SDI
14 miso sdo
15 sclk sck
Where do I need to wire NIRQ to?
And what do I need to change in mij sketch to have this work on the pro micro?