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more node-red-nodes hardware section info updates

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and update Pibrella to use latest nrgpio debounce thinking
This commit is contained in:
Dave Conway-Jones
2016-02-12 21:27:02 +00:00
parent c60d62f27b
commit b0c8b1e83f
9 changed files with 66 additions and 31 deletions
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8
hardware/neopixel/neopixel.html
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@@ -57,16 +57,16 @@
<p>Raspberry Pi node to drive a string of neopixel or ws2812 LEDs.</p>
<p>Defaults to a bar chart style mode using configured foreground and background colours.
It can also display a needle (single pixel) type gauge.</p>
<p>It can accept a number in <b>msg.payload</b> that can be either the
<p>It can accept a number in <code>msg.payload</code> that can be either the
number of pixels, or a percentage of the total length.</p>
<p>If you want to change the foregound colour, you can send a CSV of <i>html colour,length</i>.</p>
<p>To set the background just send an <i>html colour</i> name.
<a href="http://html-color-codes.info/color-names/" target="_top">Here
is a list</a> of html colour names.<p>
<p>You can also select shift modes where a single colour pixel is added to either the start or the end of the strip.</p>
<p>The <i>nth</i> pixel is set by <b>msg.payload</b> with a CSV string <i>n,r,g,b</i>
<!-- <p>The whole strip is set by <b>msg.payload</b> with a CSV string <i>r,g,b</i> -->
<p>A range of pixels from <i>x</i> to <i>y</i> can be set by <b>msg.payload</b>
<p>The <i>nth</i> pixel is set by <code>msg.payload</code> with a CSV string <i>n,r,g,b</i>
<!-- <p>The whole strip is set by <code>msg.payload</code> with a CSV string <i>r,g,b</i> -->
<p>A range of pixels from <i>x</i> to <i>y</i> can be set by <code>msg.payload</code>
with a CSV string <i>x,y,r,g,b</i>
<p>The pixels data line should be connected to Pi physical pin 12 - GPIO 18. <i>Note:</i>
this may conflict with audio playback.</p>

2
hardware/neopixel/package.json
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@@ -1,6 +1,6 @@
{
"name" : "node-red-node-pi-neopixel",
"version" : "0.0.7",
"version" : "0.0.8",
"description" : "A Node-RED node to output to a neopixel (ws2812) string of LEDS from a Raspberry Pi.",
"dependencies" : {
},