Wednesday, January 16, 2008

Re: [oopic] events again

It looked like you were pulling the line high with the resistor, not
pulling it low. My bad.

How are you powering the ooPIC? You have no program code that toggles
the red LED, if the red LED is toggling then the ooPIC is resetting.
If you are using a different power source to pull the switch high than
the one that is powering the ooPIC, do you have the grounds tied
together? If not you could be putting a much higher voltage to the chip
than you think - I've seen floating power supplies put over 100V at
their outputs when the grounds were not tied together.

DLC

dldlhfd@aol.com wrote:
> I am a little confused by what you said about my wiring. I probably just
> don't understand something. Tell me if I understand this correctly. At the
> bottom of the oSWITCH object manual page is a diagram for how to hook up a switch.
> That is how my switch is hooked up. if I pull the 5 volt ext pwr from the
> board then I have done the same as flipping that switch to the off position.
> The signal line is no longer connected to 5 volt but is connected to the
> ground through the resistor.
> Also When I run this program the 'resetting', that is the red led
> blinking over and over, that we talked about happens even if I have no other wires
> hooked to the oopic. Just running this program makes it 'reset'.
>
>
>
>
> **************Start the year off right. Easy ways to stay in shape.
> http://body.aol.com/fitness/winter-exercise?NCID=aolcmp00300000002489
>
>
> [Non-text portions of this message have been removed]
>
>
>
>
> Yahoo! Groups Links
>
>
>
>

--
------------------------------------------------------
Dennis Clark ooPIC Tech Support
www.oopic.com
------------------------------------------------------


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