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lots of little node edits to clean up jsHint "errors"

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This commit is contained in:
dceejay
2015-03-26 18:55:03 +00:00
parent 8eca22bdc3
commit d511ee69fb
18 changed files with 478 additions and 328 deletions
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22
hardware/blinkstick/76-blinkstick.js
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@@ -101,7 +101,7 @@ module.exports = function(RED) {
node.error("BlinkStick with serial number " + node.serial + " not found");
} else {
node.status({fill:"green",shape:"dot",text:"connected"});
if (callback) callback();
if (callback) { callback(); }
}
});
} else {
@@ -112,7 +112,7 @@ module.exports = function(RED) {
node.error("No BlinkStick found");
} else {
node.status({fill:"green",shape:"dot",text:"connected"});
if (callback) callback();
if (callback) { callback(); }
}
}
};
@@ -197,26 +197,26 @@ module.exports = function(RED) {
if (Array.isArray(msg.payload)) {
if (Object.size(node.led) !== 0) {
node.led.setMode(2); // put it into ws2812B LED mode
var data = [];
var dat = [];
for (var i = 0; i < msg.payload.length; i++) {
if (typeof msg.payload[i] === "string") { // if string then assume must be colour names
var params = node.led.interpretParameters(msg.payload[i]); // lookup colour code from name
if (params) {
data.push(params.green);
data.push(params.red);
data.push(params.blue);
dat.push(params.green);
dat.push(params.red);
dat.push(params.blue);
}
else { node.warn("invalid colour: "+msg.payload[i]); }
}
else { // otherwise lets use numbers 0-255
data.push(msg.payload[i+1]);
data.push(msg.payload[i]);
data.push(msg.payload[i+2]);
dat.push(msg.payload[i+1]);
dat.push(msg.payload[i]);
dat.push(msg.payload[i+2]);
i += 2;
}
}
if ((data.length % 3) === 0) { // by now length must be a multiple of 3
node.led.setColors(0, data, function(err) {
if ((dat.length % 3) === 0) { // by now length must be a multiple of 3
node.led.setColors(0, dat, function(err) {
if (err) { node.log(err); }
});
}