Author Topic: HD44780 device on Axon board in Webbotlib issue....  (Read 812 times)

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Offline LesterTopic starter

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HD44780 device on Axon board in Webbotlib issue....
« on: May 08, 2012, 07:43:57 AM »
Building my first display project in Webbotlib Project Designer on an Axon board and not getting the output to the display.  Haven't checked any pin output yet off the Axon board, will do that today but any "watch for this" tips would be appreciated.

4x20, 4 bits of data, selected output to the Display not UART1.   Have checked wiring multiple times, I think it's correct.

Offline LesterTopic starter

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so I connected a 2x16 I had laying around...
« Reply #1 on: May 08, 2012, 09:41:16 PM »
and it worked  :), I'm beginning to suspect that 4 liner is crapped out.  Will verify whjen the new 4x20 gets here.

 


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