Software Testing
Windows Phone 7 Motion Sensor User Guide
1. Why introduce Motion API? In the last " Windows Phone 7 Digital Compass User Guide ", we have already learned about the sensors in WP7. In fact, WP7 uses these sensors to obtain information such as the current posture and position of the phone. However, for developers, what they care about is not the value of the data itself, but the meaning of the data. For example, when doing a Windows Mobile device positioning application before, it generally involved the acquisition of GPS data. On the WM