GC864up .......\GC864-QUAD_GC864-PY彩页.pdf .......\GC864_GE864_Product_Description_ r7.pdf .......\GC864_Hardware_User_Guide_r2.pdf .......\GC864_Software_User_Guide_rev0.pdf .......\RoHSperGC864.pdf .......\Telit EVB说明书.pdf .......\Telit_At Command_new.pdf .......\Telit_ATCommands_Ref_Guide_r1.pdf .......\Telit模块AT指令使用指1.doc