STC12-ad\1 ........\1.c ........\1.hex ........\1.LST ........\1.M51 ........\1.OBJ ........\1.Opt ........\1.plg ........\1.Uv2 ........\12864.c ........\12864.LST ........\1_Opt.Bak ........\1_Uv2.Bak ........\ad.c ........\ad.LST ........\stc12.h STC12-ad