加速计
1、获取加速计
function getMotion(){navigator.accelerometer.getCurrentAcceleration(onSuccess);};
2、传参来获取加速计
function watchMotion(){var options = { frequency: 1000 }; // Update every 1 secondsnavigator.accelerometer.watchAcceleration(options,onSuccess);}
成功回调
function onSuccess(acceleration) {alert('Acceleration X: ' + acceleration.x + ' ' +'Acceleration Y: ' + acceleration.y + ' ' +'Acceleration Z: ' + acceleration.z + ' ' +'Timestamp: ' + acceleration.timestamp + ' ');}
失败回调
function onError() {alert('onError!');}
文档更新时间: 2018-01-15 14:00