Re: How to Apply P16F84A in LCD -- pas2pic

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Subject: Re: How to Apply P16F84A in LCD

Author:
Lekhobane (Happy)

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Date Posted: 01:14:42 03/15/12 Thu
In reply to: Jano 's message, "Re: How to Apply P16F84A in LCD" on 10:04:32 03/02/04 Tue

>>Need a pin connection between p16f84a & 2*16 char lcd.
>For 16F84 I recommend using lcdunit2 unit. You can
>find its
>source in UNITS dir. In the first lines you'll find
>the pin connection.
>
>>A simple example how to write a "Hello" char in lcd.
>See lcd4bit.pas. (of couse, you have to replace the
>processor definiton to 16f84)
>To write only one char, use "Write('X');" .
>
>>Another question is p16f84a support multitask
>>programming if can then how to write in pascal. Just
>>a simple example i required if you have.
>In fact it doesn't support real multitasking, but on
>the Net you can find some solution for cooperative
>multitasking. In my opinion it doesn't worth to deal
>with. It's far easier to write a good program with one
>thread.

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