Introduction - If you have any usage issues, please Google them yourself
Micro-program controller using ATMEL AVR MEGA162, the MCU to dual serial port, 16 k-byte system programmable FLASH, 512 bytes EEPROM and so on. MCU workflow: (1) power-on reset, initialize the input and output ports, timers, serial port, etc. (2) to initialize GPS, output data to retain only RMC (3) to initialize GPRS, setting server IP address, port (4) MCU cycle read out from the GPS data sent to server through GPRS.