18B20ROM检测
............\ds18b20.c
............\ds18b20.h
............\ds18b20.LST
............\ds18b20.OBJ
............\Last Loaded lcd1602.DBK
............\lcd1602
............\LCD1602.c
............\lcd1602.DSN
............\lcd1602.h
............\lcd1602.hex
............\lcd1602.lnp
............\LCD1602.LST
............\lcd1602.M51
............\LCD1602.OBJ
............\lcd1602.Opt
............\lcd1602.plg
............\lcd1602.PWI
............\lcd1602.Uv2
............\lcd1602func.c
............\lcd1602func.LST
............\lcd1602func.OBJ
............\lcd1602_Opt.Bak
............\lcd1602_Uv2.Bak