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Unread 22-08-2007, 16:41
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Re: servo PWM sampling-what Fosc should I use?

I'm using the PIC 16f690,
using the capture mode, I'm able to get the pulse's width

but, Alan Anderson really solved the problem for me

thanks anyway
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Unread 22-08-2007, 22:51
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Re: servo PWM sampling-what Fosc should I use?

3dude__2231 .... what exaclty are you building anyways?!

</raging curiosity>

-q
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Unread 23-08-2007, 13:17
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Re: servo PWM sampling-what Fosc should I use?

actually, nothing too fancy.
(still working on the schematics, as the plan changes everyday).

but the main idea is this:
I'm transmitting to an R/C receiver,
that receiver puts out PWM signals (X and Y axis).
one PIC16f690 reads the X axis data,
sending the motors reverse bits directly to the motor driver.
and the forward bits to the second PIC16f690, that reads the Y data,
and decides whether to send "1" and "0", 2 "1"s, or 2 "0"s.

that's it

</hoping to satisfy curiosity>

Ran.
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