hello,

The baudrate was set to 19200 using com1.

In fact yesterday, I was able to talk to it on another machine after probing the RS-232 tx and rx lines using an oscilloscope for quite some time. I didn't understand why it worked suddenly because I did not do anything different setting wise. So i ...

Hello... I recently purchased a GLK12232-SM (ver1.4) but having some trouble communicating with the LCD. When it is first powered, the default screen
displays ("Graphics in any direction") with the blacklight. So far so good.
Using the serial -4BR cable, I tried 'mogd' to clear the screen...nothing ...