PIC18 单片机中EEPROM的使用方法，因为现出现大多数是16系的，不适宜用于18系的，所以在读写上要自已写读的函数与写进rom地址的语名-PIC18 microcontroller EEPROM to use, because most of them are now 16 lines appear, suitable for 18 lines, so the reader want to read their own written language function name and address written rom