arson88, For starters I don't see any receive routine in your version done with PicBasic or the MicroChip version done in assembly. I do however see there is a receive portion of code in the C version as well as some LCD display constants. I DO think you need to do some more homework on the interface requirements of the Cytron SKKCA-21 module before you start your coding. I personally don't have the time to research the specifications of the device you are trying to communicate to with the Pic. You need to do your own homework on the project. The people here are willing to help you as much as they can but if you don't know anything about the device you are trying to connect, how can you justify other people spending the time pouring over the spec's if you can't?

Dave Purola,
N8NTA