632 older software?


New member
I have a 632 version 1.2 . I have it lighting up with a cursor, but I can't find any software that will work with it. is there a major difference in the protocols that the newer software wont affect this older hardware? is there a test program I can use to make sure it's communicating well?
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CF Tech

Here are the jumper settings from the data sheet:

Now after all that, it occurs to me that it is probably the cable. You need "straight-through", not a null-modem. Radio Shack has a 26-152a that works. If pin 2 on one end is connected to pin 3 on the other end it is a null-modem, and will not work.


USB LCD Displays - Graphic and Character LCDs with a Keypad