rikotech8
Joined: 10 Dec 2011 Posts: 376 Location: Sofiq,Bulgariq
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LCD configuration. |
Posted: Fri Apr 20, 2012 10:39 am |
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Hello!
May I change the output pins that drive the external LCD 16X2. For example:
By default, data pins on PIC18F2520 are from RB4 to RB7, but if I want to use an interrupt #INT_RB and LCD along, it couldn't happen.
So how can I configure DATA,RS,RW and E as optional pins?
Thanks in advance! |
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