ucos-II融合uc-gui的程程序，结合重力传感器 -CENTER-II fusion uc-gui process procedures, combined with gravity sensor

IIC-MMA7455重力感应,控制倾角传感器（MMA7455）测量加速度和倾角，通过串口打印测量得的数据。本实验采用I2C 方式与传感器通讯，控制传感器用2g 的量程。-IIC-MMA7455 accelerometer, tilt sensor control (MMA7455) measures acceleration and inclination, the data obtained by measuring a serial printer. In this study, I2C

利用c8051单片机读取4442卡信息，读取重力加速度传感器倾角数值，使用电子罗盘芯片-Use c8051 4442 microcontroller reads the card information, read the gravitational acceleration sensor angle value, the use of electronic compass chip