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Author Topic: 8 Segment Bar Graph PLI on CF8. Which accent pad is the high side?  (Read 887 times)

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Offline Scarecrow

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8 Segment Bar Graph PLI on CF8. Which accent pad is the high side?
« on: August 24, 2016, 11:49:41 AM »
I'm adding an 8 segment bargraph to a CF8 for use as a PLI.  My understanding is that all LED's will be lit at maximum voltage.  As voltage decreases, LED's will turn off until only one remains.  Here's the question:  Is accent pad 1 the high side or low side?  Meaning, should the greens be on pads 1-2 or 7-8 if they indicate max voltage?  Apologies if this has been addressed already, I just couldn't find it.  Thanks!
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Offline erv

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Re: 8 Segment Bar Graph PLI on CF8. Which accent pad is the high side?
« Reply #1 on: August 28, 2016, 09:33:56 PM »
low end of the PLI scale is accent #1 (blinking when reaching low voltage)
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