红外编码，解码\IR
..............\IR shu_ma_guan.LST
..............\IR.hex
..............\IR.lnp
..............\IR.LST
..............\IR.M51
..............\IR.Opt
..............\IR.plg
..............\IR.Uv2
..............\IR_shu_ma_guan.c
..............\IR_shu_ma_guan.LST
..............\IR_shu_ma_guan.OBJ
..............\STARTUP.A51
..............\STARTUP.lst
..............\STARTUP.obj
红外编码，解码