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added prototype BlinkStick node...

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Dave C-J 2013-09-08 13:05:41 +01:00
parent 06930cb65c
commit 163d0c624a
2 changed files with 96 additions and 0 deletions
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nodes/hardware/76-blinkstick.html Normal file
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<!--
Copyright 2013 IBM Corp.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<script type="text/x-red" data-template-name="blinkstick">
<div class="form-row">
<label for="node-input-name"><i class="icon-tag"></i> Name</label>
<input type="text" id="node-input-name" placeholder="Name">
</div>
<div class="form-tips">Expects a msg.payload with either hex #rrggbb or decimal red,green,blue.</div>
</script>
<script type="text/x-red" data-help-name="blinkstick">
<p>BlinkStick output node. Expects a <b>msg.payload</b> with either a hex string #rrggbb triple or red,green,blue as three 0-255 values.</p>
<p><b>NOTE:</b> currently only works with a single BlinkStick. (As it uses the findFirst() function to attach).</p>
<p>For more info see the <i><a href="http://blinkstick.com/" target="_new">BlinkStick website</a></i> or the <i><a href="https://github.com/arvydas/blinkstick-node" target="_new">node module</a></i> documentation.</p>
</script>
<script type="text/javascript">
RED.nodes.registerType('blinkstick',{
category: 'advanced-output',
color:"cornsilk",
defaults: {
name: {value:""}
},
inputs:1,
outputs:0,
icon: "arrow-in.png",
align: "right",
label: function() {
return this.name||"blinkstick";
},
labelStyle: function() {
return this.name?"node_label_italic":"";
}
});
</script>

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nodes/hardware/76-blinkstick.js Normal file
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/**
* Copyright 2013 IBM Corp.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
**/
var RED = require("../../red/red");
var blinkstick = require("blinkstick");
function BlinkStick(n) {
RED.nodes.createNode(this,n);
var node = this;
var p1 = /^#.*/
var p2 = /[0-9]+,[0-9]+,[0-9]+/
var led = new blinkstick.findFirst();
node.log("started");
this.on("input", function(msg) {
if (msg != null) {
if (led.length > 0) {
if ((p1.test(msg.payload))|(p2.test(msg.payload))) {
led.setColor(msg.payload);
}
else {
node.error("Incorrect format: "+msg.payload);
}
}
else {
node.error("No BlinkStick found");
}
}
});
}
RED.nodes.registerType("blinkstick",BlinkStick);