Keep in mind that if you are reading up to the prompt, you will not be able to use this when looking at streaming data (such as the ATMA mode) since it does not produce a prompt after each line. Using the ReadLine method and keeping line breaks on (ATL1) will solve this. You can always trim the prompt off the front of the response line.
Also, for those looking to use VB.NET you will need to use the Write method and append a carriage return to the command. The WriteLine method does not work with this in VB.NET.
I'll be posting a demo app on obdpros.com forums in a day or so. Just something basic to help beginners get started. My nick on obdpros.com is Deviation....
Quote: Originally Posted by
OrangeSword 
Thanks. I appreciate it. One other question, is the "NO DATA" and "?" results terminated by a carriage return?
Yes. If you leave line breaks on.