PIC16f88 to lcd display

indep · Joined: 30 Mar 2011 Posts: 8 Location: 840

hello dear friends,
please someone help me, i am a newbie and stuck with my code from pic16f88 to display on 16x1 lcd. i wanted to display 0-5 volts with 3decimal places.. manythanks in advance!

temtronic · Posted: Wed Mar 30, 2011 3:55 pm

To help us help you, show us your code for the LCD. Have you got it to work with the classic 'hello World' program? 8 bit mode, 4 bit mode ?
WRT the ADC 8 bit mode, 10 bit mode, Vref a precision ref or just VDD?
I curently have an 88 here doing temp monitoring, display is a 16x2, 4 bit mode using the 'flexLCD' driver., works fine for me...

PCM programmer · Joined: 06 Sep 2003 Posts: 21708

16x1 Flex lcd driver:
http://www.ccsinfo.com/forum/viewtopic.php?t=30964

How to read analog voltage, convert to volts, and display on lcd:
http://www.ccsinfo.com/forum/viewtopic.php?t=32168

indep · Joined: 30 Mar 2011 Posts: 8 Location: 840

Thanks for the link PCM programmer i will have a look at that..

temtronic, code will be up shortly.. thanks

indep · Joined: 30 Mar 2011 Posts: 8 Location: 840

one question..

do i need to put the 16x1 flex driver before the lcd display code? thanks

PCM programmer · Joined: 06 Sep 2003 Posts: 21708

There are code examples in the links that I gave you. They show
exactly where to put the #include for the lcd driver.

indep · Joined: 30 Mar 2011 Posts: 8 Location: 840

Hi PCM programmer?..

can u send a link about transmitter and receiver please.. thanks..
also can u check if this flow of program is right or something is missing thank you..

voltage input-->pic16f88(A to D conversion, transmitter code)-->transmitter

receiver-->pic16f88(receiver code, digital value to voltage coversion, lcd driver, display code)-->lcd display..

many thanks

PCM programmer · Joined: 06 Sep 2003 Posts: 21708

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