键盘和1602\11 ..........\11.hex ..........\11.lnp ..........\11.M51 ..........\11.Opt ..........\11.plg ..........\11.Uv2 ..........\1602液晶练习.DSN ..........\1602液晶练习.PWI ..........\JI.C ..........\JI.LST ..........\JI.OBJ ..........\Last Loaded 1602液晶练习.DBK ..........\STARTUP.A51 ..........\STARTUP.LST ..........\STARTUP.OBJ 键盘和1602