File list (Check if you may need any files):
SIM900A_51MCU\开机自动拨打电话\main.c
.............\................\main.LST
.............\................\main.OBJ
.............\................\开机自动拨打电话
.............\................\开机自动拨打电话.hex
.............\................\开机自动拨打电话.lnp
.............\................\开机自动拨打电话.M51
.............\................\开机自动拨打电话.plg
.............\................\开机自动拨打电话.uvopt
.............\................\开机自动拨打电话.uvproj
.............\................\开机自动拨打电话_uvopt.bak
.............\开机自动拨打电话
SIM900A_51MCU