interfacing PIC 16F877A with bluetooth WML-C40...help!

i’m trying to interface a PIC16F877A uC with a Mitsumi wml-C40 bluetooth chip, with little luck. the chip came with no documentation whatsoever, so i’m sorta winging it here…has anyone come up with some simple routines (initialization, printing out a character on an LCD, etc) written in C?

i’m also trying to access the WML-C40 with hyperterminal/bluetooth built into my laptop, any ideas here as well?

thanks!