UART vs software RS232

[earltyso]

For what its worth, I use LINX RXM/TXM-XXX-LR serial modules with inverted 9600 8N1 with no problems at all. I use serin/serout2 commands and just played with my timing to be able to update both my reciever boards with string data. The serial modules work GREAT up to 3000' away and can go up to 10k baud. I would give them a shot if you are frustrated with the other modules you are using. The price for the pair ~ 25.00 so not too bad. You can also purchase the development board.

Here is one line of code using 8N1 9600 inverted

SERIN2 PORTB.0,16468,[WAIT("TENSION"),DEC4 TN]'TEST 3

good luck!