My primary concern is that if I send several command to the screen such as 6 strings and 6 cursor position commands then I must open and close the port twice or else the data will be scrambled. One particular screen requires several cursor positions, strings, and lines forcing us to open and close b...

Hi, I am working with a GLK 240128-25 and was wondering if there was a command to clear the screen buffer without closeing the Com port. I am working in .NET. the .net commands comport.discardinbuffer and comport.discardoutbuffer have no effect. The only solution currently is to close and reopen the...

GOT IT!!!! :P :P :P :P So yeah that was some fun programming. Definitely appreciate all the help on here and over the phone Troy. I would definitely recommend updating your manual with a description or something else in that section but my partner and I are somewhat novices so take it for what it i...

Thanks for the quick reply Troy, So I attempted what you said and I am still unable to get the desired effect. If you could be so kind and to submit a sample of what the command should look like when completed I would really appreciate it. I attempted sending the code below and the keypad didn't sho...

Hi, I'm working with the GLK 240128-25 and a 4x4 keypad using Microsoft Visual Studio. I am attempting to use the assign keypad codes decimal format but can't seem to figure out my problem. A sample of my code is below. I am comfortable communicating with the screen via the serial port. Also when I ...