File list (Check if you may need any files):
GPRS-SMS-developement
.....................\baiyi GPRS无线上网modem使用说明书 (2).doc
.....................\GSM MODEM AT命令
.....................\.................\AT COMMANDS.doc
.....................\.................\AT_V8.7.PDF
.....................\.................\GPRS-AT chiness.doc
.....................\.................\PDU格式发送短信息.doc
.....................\wismo2d
.....................\.......\wm2d_.igs
.....................\.......\WM_PRJ_WM2D_PTS_001-001d.pdf
.....................\.......\WM_PRJ_WM2D_PTS_001-OO1a.pdf
.....................\.......\WM_PRJ_WM2D_PTS_001-OO1b.pdf
.....................\.......\WM_PRJ_WM2D_PTS_001-OO1c.pdf