Problem MIcro C of PIC 16F877A Communication with RN41

Hi,

May I know how to write the Micro C coding for communication between PIC16F877A and RN41??Since RN41 need to get "$$$" signal and "---" signal?

Anyone know how to write it??Thanks so much........

I have no idea what a RN41 is. Given that one one else has answered it may not be common knowledge.

Here some stuff to dig into. Bluetooth DIP Module - Roving Networks - SparkFun Electronics

It's a bluetooth module.