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  • Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

LCD and keypad for 2 PIC16f84a

wishbhonez

New Member
hi,

pls help me do my project, its basically a timer and a keypad lock.
the first 16f84a is for the LCD, the LCD is use for the input and display of the time, while the other PIC is for the keypad. the two PICs are to communicate using the RA4s and RA3s of the PICs. im a newbie about programming LCDs, im planning to use BASIC language for simplicity pruposes. can anyone teach how to do this...

and please give me also sample timer and keypad lock program wriiten in BASIC. tnx...
 
Lcd

Ello - my 1st post..

Basically I have a fully working piece of code that you can write to any 44780 type LCD and its fully commented - in assembly though not basic..Once you get into it is a piece of err cake...Give us a shout if you want it -
 

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