MPL3115A2
Fritzing diagram: barometer-mpl3115a2.fzz
Run this example from the command line with:
node eg/multi-mpl3115a2.js
var five = require("../");
var board = new five.Board();
board.on("ready", function() {
var multi = new five.Multi({
controller: "MPL3115A2",
// Change `elevation` with whatever is reported
// on http://www.whatismyelevation.com/.
// `12` is the elevation (meters) for where I live in Brooklyn
elevation: 12,
});
multi.on("change", function() {
console.log("Thermometer");
console.log(" celsius : ", this.thermometer.celsius);
console.log(" fahrenheit : ", this.thermometer.fahrenheit);
console.log(" kelvin : ", this.thermometer.kelvin);
console.log("--------------------------------------");
console.log("Barometer");
console.log(" pressure : ", this.barometer.pressure);
console.log("--------------------------------------");
console.log("Altimeter");
console.log(" feet : ", this.altimeter.feet);
console.log(" meters : ", this.altimeter.meters);
console.log("--------------------------------------");
});
});
Additional Notes
- MPL3115A2 - I2C Barometric Pressure/Altimiter/Thermometer Sensor
- SparkFun Altitude/Pressure Sensor Breakout - MPL3115A2
- SparkFun Weather Shield
- SparkFun Photon Weather Shield
Learn More
