AT89C52-ADC0831\ADC0831.c ...............\lhj_Uv2.Bak ...............\lhj.hex ...............\lhj.plg ...............\ADC0831.LST ...............\ADC0831.OBJ ...............\lhj.M51 ...............\lhj ...............\lhj.Uv2 ...............\lhj.Opt AT89C52-ADC0831