Jeroen,

>Well, it's not a real bug, it was never implemented because a 122x32 >screen was not available when the software was written.

However, the Settings dialog allows the user to choose a display size from the set { 240x64, 128x128, 122x32, 128x64 }, so the 122x32 devices appear to have been ...

Raquel,

I didn't rewire the cable, but I found that inserting a null modem (for the same effect) clears up the "random dots" effect. Thanks for your help!

Three related questions:

1. Am I misusing the bitmap editor in mogd.exe, or is it buggy? I've got the resolution configured as 122x32 (which is correct for my GLK12232-25), but the 'Drawing tool' canvas is always 244x64 (or something close to that, as reported by the mouse position.) When I import ...

OK, I guess the first post was a bit premature--- after a little more fiddling I've found cabling arrangements such that instead of the display going blank when it is connected to the serial port, the background gets stippled with dots (not in a regular patter, though), so that it appears darker ...

I've got a GLK-12232-25-WBL, PCB revision 2.0, connected to a serial port using the Matrix Orbital-supplied communications cables. (I've actually got both http://www.matrixorbital.com/product_info.php?pName=communication-and-power-cable and http://www.matrixorbital.com/product_info.php?pName=serial ...