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LCD2041 v1.4 problems
Posted: Thu Oct 21, 2004 1:40 pm
by garagos
I am currently having problems with my LCD2041 after re-installing Windows XP with SP2. Whenever I try to send commands/text to the lcd with the LCD Tester software all that comes up on the screen is garbled text. Before the re-install the unit was operating normally for well over a year with a couple re-installs in that time. Anyone have any ideas?
Posted: Thu Oct 21, 2004 3:51 pm
by Miles
Hello...
Can you make sure that your LCD Tester is set to 19200 baud...?? Has anything else changed...the serial cable, the power cable, etc...??
Posted: Thu Oct 21, 2004 11:48 pm
by garagos
I re-checked all the port settings and all are at 19200, the serial and power cables are the origionals I set it up with. I am going to try it out on another computer I have once i set it up. I will notify you if it works.
Posted: Fri Oct 22, 2004 8:57 am
by Miles
Keep me posted!
Posted: Fri Oct 22, 2004 11:05 am
by garagos
Unfortunatly it still did the same on my other two computers.
Posted: Mon Oct 25, 2004 9:46 am
by Tom
Are the jumpers circled on the picture below set at that position? This physically sets the baud rate. The jumpers should be on set as shown in the picture to have your display communicate at 19200.
Posted: Tue Oct 26, 2004 5:53 am
by garagos
The jumpers i have on mine are in a different position than the ver1.5 board. The bank is labeled J0-J3 and J1 and J2 have the jumpers on them.
Posted: Tue Oct 26, 2004 9:28 am
by Tom
Please contact me at
support@matrixorbital.com, so we can further discuss some options? (Subject: Attention Tom, In regards to forum post involving the LCD2041)