Hi Malcolm,
Sorry but AFIK PBP doesn't have commands that "drives" the MSSP modules (like HSEROUT/HSERIN does with USART). I think you have to manually set up the module(s) and then, in one way or another (polling, interruptdriven etc) read and write data to them. Unfortunately I've never played with such a module - heck, I haven't even used I2CREAD/WRITE....

/Henrik.