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Thank you for the example that is what I meant but I didnt make it clear. I dont want all of the data Im sending to the LCD in main.
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I dont fully understand what you mean by this because I have the RS and E lines also on the port.
Hi everyone.
Thank you for all your suggestions, links and help I have had success and now have a fully functioning LCD display using assembly code!
;*************************************
; written by: pic122 *
; date: Tue 8th July *
; version: 1.0...
Hi.
Yes on the PIC16F1454/5/9 datasheet there are 3 LATx registers a,b and c in bank 2 of the memory map. Just to check I changed LATC to PORTC in my code and tried that but the same problem still occurs.
Hi everyone,
I have a problem with writing to a hitachi hd44780 16x2 display using the PIC16F1459. I have written several programs in C for this particular arrangement so I know from this that the wiring, LCD and PIC are all working correctly. I decided to switch over to writing in assembly...
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