Servo - Continuous
Servo on pin 10
Servo connected to pin 10. Requires servo on pin that supports PWM (usually denoted by ~).
Fritzing diagram: docs/breadboard/servo.fzz
Run this example from the command line with:
node eg/servo-continuous.js
var five = require("johnny-five");
var keypress = require("keypress");
keypress(process.stdin);
var board = new five.Board();
board.on("ready", function() {
console.log("Use Up and Down arrows for CW and CCW respectively. Space to stop.");
var servo = new five.Servo.Continuous(10);
process.stdin.resume();
process.stdin.setEncoding("utf8");
process.stdin.setRawMode(true);
process.stdin.on("keypress", function(ch, key) {
if (!key) {
return;
}
if (key.name === "q") {
console.log("Quitting");
process.exit();
} else if (key.name === "up") {
console.log("CW");
servo.cw();
} else if (key.name === "down") {
console.log("CCW");
servo.ccw();
} else if (key.name === "space") {
console.log("Stopping");
servo.stop();
}
});
});
License
Copyright (c) 2012, 2013, 2014 Rick Waldron waldron.rick@gmail.com Licensed under the MIT license. Copyright (c) 2016 The Johnny-Five Contributors Licensed under the MIT license.