通过提取并解析卫星定位信息，获取当前时间、经度和纬度等信息，并通过串口显示出来。-Through the extraction and analysis of satellite positioning information, to obtain the current time, such as longitude and latitude information, and displayed through the serial port.

51单解析GPS数据并显示时钟源代码程序中12864的纬度和经度，和高度-51 single parsing GPS data and displays the latitude and longitude, and height of the clock source code program in 12864