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Added list of Nodes to he ReadME so people can see what's there without digging... Bunch of cleanups to node-red-nodes... mainly just removing tabs -> spaces and stuff. No code changes...

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Dave C-J
2013-11-10 17:01:19 +00:00
parent 6425bd75cb
commit 793fd3c7fd
16 changed files with 340 additions and 375 deletions
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45
hardware/digiRGB/78-digiRGB.html
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@@ -14,55 +14,34 @@
limitations under the License.
-->
<!-- First, the content of the edit dialog is defined. -->
<script type="text/x-red" data-template-name="digiRGB">
<!-- data-template-name identifies the node type this is for -->
<!-- Each of the following divs creates a field in the edit dialog. -->
<!-- Generally, there should be an input for each property of the node. -->
<!-- The for and id attributes identify the corresponding property -->
<!-- (with the 'node-input-' prefix). -->
<!-- The available icon classes are defined in Twitter Bootstrap -->
<!-- By convention, most nodes have a 'name' property. The following div -->
<!-- provides the necessary field. -->
<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">
<input type="text" id="node-input-name" placeholder="DigiSpark">
</div>
<div class="form-tips">Expects a msg.payload with three part csv string of r,g,b.</div>
</script>
<!-- Next, some simple help text is provided for the node. -->
<script type="text/x-red" data-help-name="digiRGB">
<!-- data-help-name identifies the node type this help is for -->
<!-- This content appears in the Info sidebar when a node is selected -->
<!-- The first <p> is used as the pop-up tool tip when hovering over a -->
<!-- node in the palette. -->
<p>Simple output node to drive digispark RGB</p>
<p>Requires msg.payload to be of the form 'r,g,b'</p>
<p>Simple output node to drive digispark RGB</p>
<p>Requires <b>msg.payload</b> to be of the form 'r,g,b'</p>
</script>
<!-- Finally, the node type is registered along with all of its properties -->
<!-- The example below shows a small subset of the properties that can be set-->
<script type="text/javascript">
RED.nodes.registerType('digiRGB',{
category: 'output', // the palette category
category: 'output',
color:"GoldenRod",
defaults: { // defines the editable properties of the node
name: {value:"digiSparkRGB"} // along with default values.
defaults: {
name: {value:""}
},
inputs:1, // set the number of inputs - only 0 or 1
outputs:0, // set the number of outputs - 0 to n
icon: "light.png", // set the icon (held in public/icons)
inputs:1,
outputs:0,
icon: "light.png",
align: "right",
label: function() { // sets the default label contents
return this.name||this.topic||"sample";
label: function() {
return this.name||"digiSparkRGB";
},
labelStyle: function() { // sets the class to apply to the label
labelStyle: function() {
return this.name?"node_label_italic":"";
}
});

89
hardware/digiRGB/78-digiRGB.js
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@@ -14,70 +14,55 @@
* limitations under the License.
**/
// Sample Node-RED node file
// Require main module
var RED = require(process.env.NODE_RED_HOME+"/red/red");
var HID = require('node-hid');
var device;
var node;
// The main node definition - most things happen in here
function DigiRGBNode(n) {
// Create a RED node
RED.nodes.createNode(this,n);
node=this;
var devices = HID.devices(0x16c0,0x05df);
for (var i=0; i< devices.length; i++) {
if (devices[i].product == 'DigiUSB') {
path = devices[i].path;
node.log("found: " + path);
try {
device = new HID.HID(devices[i].path);
break;
} catch (e) {
node.log(e)
}
}
}
var p1 = /^\#[A-Fa-f0-9]{6}$/
var p2 = /[0-9]+,[0-9]+,[0-9]+/
if (device) {
this.on("input", function(msg) {
if (msg != null) {
if (p1.test(msg.payload)) {
var r = parseInt(msg.payload.slice(1,3),16);
var g = parseInt(msg.payload.slice(3,5),16);
var b = parseInt(msg.payload.slice(5),16);
device.sendFeatureReport([115,r,g,b]);
} else if (p2.test(msg.payload)) {
var args = msg.payload.split(',');
if (args.length == 3) {
device.sendFeatureReport([115,parseInt(args[0]),parseInt(args[1]),parseInt(args[2])]);
if (devices[i].product == 'DigiUSB') {
path = devices[i].path;
node.log("found: " + path);
try {
device = new HID.HID(devices[i].path);
break;
} catch (e) {
node.log(e)
}
} else {
node.warn("incompatable input - " + msg.payload);
}
}
});
} else {
node.warn("no digispark RGB found");
}
}
// Register the node by name. This must be called before overriding any of the
// Node functions.
RED.nodes.registerType("digiRGB",DigiRGBNode);
DigiRGBNode.prototype.close = function() {
// Called when the node is shutdown - eg on redeploy.
// Allows ports to be closed, connections dropped etc.
// eg: this.client.disconnect();
if (device) {
device.close();
}
var p1 = /^\#[A-Fa-f0-9]{6}$/
var p2 = /[0-9]+,[0-9]+,[0-9]+/
if (device) {
this.on("input", function(msg) {
if (msg != null) {
if (p1.test(msg.payload)) {
var r = parseInt(msg.payload.slice(1,3),16);
var g = parseInt(msg.payload.slice(3,5),16);
var b = parseInt(msg.payload.slice(5),16);
device.sendFeatureReport([115,r,g,b]);
} else if (p2.test(msg.payload)) {
var args = msg.payload.split(',');
if (args.length == 3) {
device.sendFeatureReport([115,parseInt(args[0]),parseInt(args[1]),parseInt(args[2])]);
}
} else {
node.warn("incompatable input - " + msg.payload);
}
}
});
} else {
node.warn("no digispark RGB found");
}
this.on('close', function() {
if (device) { device.close(); });
}
RED.nodes.registerType("digiRGB",DigiRGBNode);