File list (Check if you may need any files):
33PCF8591T芯片DA实验
....................\74hc595.LST
....................\74hc595.OBJ
....................\74hc595.c
....................\AD转换
....................\AD转换.M51
....................\AD转换.Opt
....................\AD转换.lnp
....................\AD转换.plg
....................\AD转换_Opt.Bak
....................\AD转换_Uv2.Bak
....................\DA-AD.C
....................\DA-AD.LST
....................\DA-AD.OBJ
....................\DA实验
....................\DA实验.M51
....................\DA实验.Opt
....................\DA实验.Uv2
....................\DA实验.hex
....................\DA实验.lnp
....................\DA实验.plg
....................\DA实验_Opt.Bak
....................\I2C.H
....................\I2C.LST
....................\I2C.OBJ
....................\I2C.c
....................\STARTUP.A51
....................\STARTUP.LST
....................\STARTUP.OBJ
....................\main.LST
....................\main.OBJ