Hello Trend,

If it is 8 bit with parity like Dave said (Thanks Dave! I was thinking it was a actual 11 bit with a standard 8bit baud transmisstion. Since I have never worked with one, I figured it has some added security features of somekind.), you will need at least a 8 mhz Crystal. 4 mhz is no guarantee a solid connection. though at *times* you can get 9600 baud out of a 4mhz chip, I wouldn't count my chickens before they hatch.


Your command would be something like:

Pin1 var GPIO.1
Input var byte

SERIN Pin1,N9600,Input

or

SERIN Pin1,T9600,Input

the "N" inverts the data. Since I do not know how the data is coming out of the device. Look at Serin and Serin2 commands. You have even and odd parity too... on Serin2

Dwayne