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21615 Discussions

problem using lcd16207

Altera_Forum
Honored Contributor II
‎09-10-2009 08:35 AM
1,556 Views

hello all !!  

After downloading the uClinux on the DE2 board , I see lcd16207 driver in /dev 

Can anyone tell me how can I display something on the board... 

I am very new , so if this sound stupid .. please excuse me !!! 

Thnx !!!!
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Altera_Forum
Honored Contributor II
‎09-10-2009 02:29 PM
629 Views

you should be able to use as any other character stream, with fopen(),fprintf() and so on...in the nioswiki there should be some examples http://www.nioswiki.com/operatingsystems/uclinux/lcd_16207 

 

good luck
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Altera_Forum
Honored Contributor II
‎09-18-2009 10:17 PM
629 Views

Thank you for reply... 

Do I need to connect RS232 cable to display on the board through uClinux ?
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