Design of multi-function portable orientation GPS instrument based on MCU
Jianchao Li · Engineering of Surveying and Mapping · 2012
Receiver and output display of GPS information based on the STC89C52 MCU are introduced indetail.Using GPS module as satellite reception,through a serial port conversion,can not only by MCU processing,displaying relevant information in TFT,but also can communicate with the PC,through PC application software,displaying GPS output data.The actual application result indicates that the design is rational and effective with high practical value.