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'[PIC] Very basic question about PWM'
2005\08\09@174040 by Mauricio Jancic

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Hi,

           Quick question. If I have the PWM working and outputting a
signal on pin, let's say, RB3 (PIC16F88), Can I read the status of the pin
at portb<3> ? I mean, is the pwm reflected on the PORT register?



Thanks,



Mauricio



2005\08\09@175348 by Michael Rigby-Jones

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>-----Original Message-----
>From: Mauricio [spam_OUTpiclist-bouncesTakeThisOuTspammit.edu]
>Sent: 09 August 2005 22:40
>To: 'Microcontroller discussion list - Public.'
>Subject: [PIC] Very basic question about PWM
>
>
>Hi,
>
>            Quick question. If I have the PWM working and
>outputting a signal on pin, let's say, RB3 (PIC16F88), Can I
>read the status of the pin at portb<3> ? I mean, is the pwm
>reflected on the PORT register?


I've not tried it, but the block diagram in the datasheet shows that this should work.

Regards

Mike

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2005\08\09@180027 by Jan-Erik Soderholm

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Mauricio Jancic wrote :

>  ...is the pwm reflected on the PORT
register?

At first guess, yes.

But it's also realy simple to test, of
course.

Jan-Erik.



2005\08\09@181614 by Mauricio Jancic

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>> I've not tried it, but the block diagram in the datasheet shows that this
>> should work.

Yes... I know, but take a look at my other message tagged PIC16F88 ports...
the datasheet is not that accurate...

>> But it's also really simple to test, of
>> Course.

Yes but I'm working late at home and don't have the hard with me. I want to
finish some PCB and needed to know that...

Thanks anyway.

Mauricio Jancic
Janso Desarrollos - Microchip Consultants Program Member
.....infoKILLspamspam@spam@janso.com.ar
http://www.janso.com.ar
(54) 11 - 4542 - 3519

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