[Moved] comparator in pic 16f877A

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selva murugesan

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Hi raddy
now i am new to pic micro-controller. i am stuck with voltage comparetor in pic 16f877A. do you have any code for this. or better explanation?
 

Re: volatile keyword in the function

what is the problem that you are getting ?

- - - Updated - - -

Normally,I use Opamps as voltagecomparator !
 

Re: volatile keyword in the function

hi Raady,

usually i use the opamp. but in PIC micro-controller ,there is default compare-tor. I tried to make it use.
 

Re: volatile keyword in the function

selva murugesan said:
hi Raady,

usually i use the opamp. but in PIC micro-controller ,there is default compare-tor. I tried to make it use.
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Hi,

You need to say what language you are looking to use, C or Assembly.

Have a look at this tutorial which gives details using both.
**broken link removed**
 

Re: volatile keyword in the function

Hi raddy

could send me the pwm code for pic16f877a?
 

You can use the Library routines,
I dont know any thing about your hardware, application or else. If you are stuck some where we can help you !
 

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