OK, I have SERIN.BAS compiled, assembled, and programmed on my PIC18F4520. I looked in the MODEDEFS.BAS file and I was trying to figure out how to wire up the serial port connector to the pic chip. SERIN.BAS defines S0 and S1 as pins, but I don't see how those descriptors correspond to the pic chip pins, such as PORTA.0 . Am I missing something really simple? I currently have the RS232 connector wired in the following configuration. I have the send and receive pins connected to the TX and RX pins on the PIC chip respectively.
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