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Update node-red-nodes hardware nodes to use strict and pass jshint scan

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Dave C-J
2014-06-28 23:35:21 +01:00
parent 62956b0bb8
commit 9e0585a721
7 changed files with 496 additions and 481 deletions
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94
hardware/digiRGB/78-digiRGB.js
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@@ -14,56 +14,58 @@
* limitations under the License.
**/
var RED = require(process.env.NODE_RED_HOME+"/red/red");
var HID = require('node-hid');
var device;
var node;
module.exports = function(RED) {
"use strict";
var HID = require('node-hid');
var device;
var node;
function DigiRGBNode(n) {
RED.nodes.createNode(this,n);
node=this;
function DigiRGBNode(n) {
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}$/
var p2 = /[0-9]+,[0-9]+,[0-9]+/
if (device) {
this.on("input", function(msg) {
if (msg != null) {
if (p1.test(msg.payload)) {
var r = parseInt(msg.payload.slice(1,3),16);
var g = parseInt(msg.payload.slice(3,5),16);
var b = parseInt(msg.payload.slice(5),16);
device.sendFeatureReport([115,r,g,b]);
} else if (p2.test(msg.payload)) {
var args = msg.payload.split(',');
if (args.length == 3) {
device.sendFeatureReport([115,parseInt(args[0]),parseInt(args[1]),parseInt(args[2])]);
var devices = HID.devices(0x16c0,0x05df);
for (var i=0; i< devices.length; i++) {
if (devices[i].product == 'DigiUSB') {
path = devices[i].path;
node.log("found: " + path);
try {
device = new HID.HID(devices[i].path);
break;
} catch (e) {
node.log(e)
}
} else {
node.warn("incompatable input - " + msg.payload);
}
}
});
} else {
node.warn("no digispark RGB found");
}
this.on('close', function() {
if (device) { device.close(); }
});
var p1 = /^\#[A-Fa-f0-9]{6}$/
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);
}
RED.nodes.registerType("digiRGB",DigiRGBNode);