comparison of char variable and if How to use

[PCM programmer]

The basic thing is we don't want to teach C on this forum. You're
expected to learn the C language outside the forum.


Here are tutorials on the CCS compiler:
http://harfordhackerspace.org/2010/02/programming-pic-microcontrollers-in-c/

http://www.swarthmore.edu/NatSci/echeeve1/Ref/C%20for%20PIC/C_Intro.html

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Here is a tutorial on pointers and arrays:
http://home.netcom.com/~tjensen/ptr/pointers.htm

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Here are tutorials on the C language:
http://www.learn-c.com/
http://phy.ntnu.edu.tw/~cchen/ctutor.pdf
http://publications.gbdirect.co.uk/c_book/
http://www.iu.hio.no/~mark/CTutorial/CTutorial.html

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Tutorials about using PIC hardware:

Microchip tutorial on the PIC ADC:
http://ww1.microchip.com/downloads/en/devicedoc/adc.pdf

ADC setup for CCS:
http://seng.ulster.ac.uk/eme/sidk/eee305/Miniproject/ADC%20port%20CCS%20compiler.pdf

Timer2 tutorial:
http://www.microcontrollerboard.com/pic-timer2-tutorial.html

Newguy's timer tutorial:
http://www.ccsinfo.com/forum/viewtopic.php?t=22467

Microchip -- Timers Tutorial
http://ww1.microchip.com/downloads/en/DeviceDoc/51682A.pdf

Microchip -- Timers: Timer0 Tutorial (Part 2)
http://ww1.microchip.com/downloads/en/DeviceDoc/51702A.pdf


I'm sure there are many more on the net.