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Author Topic: gpio ng ez80f91  (Read 463 times)

Offline ed_glendyl

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gpio ng ez80f91
« on: March 06, 2010, 03:30:39 AM »
mga sirs and madams out there.. pa-help naman po. gusto ko po kasing i-set ung gpio port C ng ez80f91 microcontroller ko as output..
pano ko po ba un ggwin?
???

Salamat sa mga tulong nyo...  :D
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gpio ng ez80f91
« on: March 06, 2010, 03:30:39 AM »

Offline ΔЅịMø

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Re: gpio ng ez80f91
« Reply #1 on: March 08, 2010, 05:47:38 PM »
configure mo lang and data direction nang port C..

PCDD=0x00;


lahat nang port C are outputs.
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Re: gpio ng ez80f91
« Reply #1 on: March 08, 2010, 05:47:38 PM »

Offline ΔЅịMø

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Re: gpio ng ez80f91
« Reply #2 on: March 08, 2010, 05:49:54 PM »
you can set port C's data direction..
ex.

PCDD &= 0x00;

lahat nang port C are output.
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Re: gpio ng ez80f91
« Reply #2 on: March 08, 2010, 05:49:54 PM »
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