12f675_fuse_about_to_blow!

[LEDave]

Thanks for that mackrackit, I think I'm there now

Just as an aside here, when I first started PIC programming in February I think it was, I never thought I'd ever figure out how any of the registers worked. I think I'm slowly getting there now though.

So the last bit of program from the Main: section was:

ENDIF
    E_OUT=1          ' Enable transmitter (+ lights RFEN LED on demo board)
    PAUSEUS 25       ' Allow RF stage to stabilize

Which is GPIO.5 RF transmitter enable output (SYMBOL E_OUT = GPIO.5).

So the next part is the Encoding. I've got an idea on how this works (but not the full picture), I'll post up later.

Dave