RF link between PIC

Wireless & IoT
1

I am trying to create RF link between 2 PIC. Should I use the serial port or IO pin or…

And how should I interface the RF module to the PIC

Kind of new to this stuff, can anyone help.

Thanks.

2

depending on which RF you’re using.

I heard of a bluetooth that uses the UART for this.

uMIRF uses regular I/O lines.