LCD - I2C Runner
Run with:
node eg/lcd-i2c-runner.js
var colors = require("../eg/color-list");
var five = require("../");
var board = new five.Board();
board.on("ready", function() {
var clist = Object.keys(colors);
var clength = clist.length;
var lcd = new five.LCD({
controller: "JHD1313M1"
});
var frame = 1;
var col = 0;
var row = 0;
lcd.useChar("runninga");
lcd.useChar("runningb");
this.loop(300, function() {
lcd.clear().cursor(row, col).print(
":running" + ((frame ^= 1) === 0 ? "a" : "b") + ":"
);
if (++col === lcd.cols) {
col = 0;
if (++row === lcd.rows) {
row = 0;
}
}
});
this.loop(1000, function() {
lcd.bgColor(clist[Math.floor(Math.random() * clength)]);
});
});
License
Copyright (c) 2012, 2013, 2014 Rick Waldron waldron.rick@gmail.com Licensed under the MIT license. Copyright (c) 2014, 2015 The Johnny-Five Contributors Licensed under the MIT license.