The only thing that could cause this to happen is if you are setting up one of the modules wrong.
Make sure youve selected the correct com port and speed.
Verify the settings with the windows control panel.
Yeh, no problems setting the both of them up but once I exit and restart the program it loses the second LCD (on a USB to serial port) and just displays on the first LCD. Am I missing a .ini file somewhere?
Thanks for the prompt reply,
Just got around to testing this version and still had no luck getting both LCD modules to work simultaneously. I can get them working together but as soon as I shut down and restart the software it only remembers settings for one LCD.
Sorry for the bad news.