CFA-633 Bringup Issue


New member
I've installed the drivers and Windows recognizes the USB 633 and is happy with it... but I get nothing on the display. It doesnt turn on or appear on in any way.

The 633_wintest app just Looks for Modules endlessly.

Does it need power other than the USB cable?
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USB LCD Displays - Graphic and Character LCDs with a Keypad