633 USB Keypad problem


New member
I have installed the drivers and run 633_Wintest. I can correctely display the test lines. However when I press the keypads nothing happens. I have attached the image of a test with packet debugger. I also managed to display text using Girder (LCD plugin) but also in that case pressing the keypads does not produce any effect. I also experienced random problems with the driver going KO when a new device is added. I can however fix the problem uninstalling and then reinstalling the USB driver. If I do not install new devices the driver stays stable. I'm running WXP PRO SP1. Any suggestion?

P-IV 2.8 GHz
Intel D848PMB
512 MB RAM
Radeon 9600SE
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USB LCD Displays - Graphic and Character LCDs with a Keypad