[Diy_efi] Pulse width meter

Steve Ravet Steve.Ravet at arm.com
Thu Dec 9 04:29:41 GMT 2004


=20

> -----Original Message-----
> From: diy_efi-bounces at diy-efi.org=20
> [mailto:diy_efi-bounces at diy-efi.org] On Behalf Of jim cottrill
> Sent: Wednesday, December 01, 2004 3:16 PM
> To: 'A list for Do-It-Yourself EFI'
> Subject: RE: [Diy_efi] Pulse width meter
>=20
> I have done this with a Microchip 16f876 with a LCD display.=20
> It's a bit different than the one Steve Ravet posted, the one=20
> I did used used a pulse width and duty cycle measurement=20
> without interrupts. If you are into Microchip assembly code I=20
> can post it.

Please do, or write it up as a project if you have time.  I don't
remember now why I used interrupts, other than I was also just getting
started with PICs and may not have known about the built in functions.
That is the best way to do it.

--steve


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