User's Manual

Neo_GM650 User Manual V1.0
All rights reserved by Shenzhen Neoway Technology Co., Ltd Page 13 Total 14
the center of the mudule.
The number below the coordinate figure stand for shape size of the pad’s LxW.
The top right corner and the bottom right corner is two circle regions(R=1.3).The circle
regions are route keep out regions.
6 General AT Commends
CHECK THE MANUFACTURE AT+CGMI
QUERY MODULE MODEL AT+CGMM
QUERY VERSION AT+GETVERS
GET SEQUENCE NUMBER AT+CGSN
GET INTERNATIONAL MOBILE
SUBSCRIBER IDENTIFICATION
AT+CIMI
GET SIM CARD IDENTIFICATION AT+CCID
7 Call Control Commends
CALL ANSWERING ATA
DIALING COMMENDS ATD
HAND UP CALLS ATH
8 TCP/UDP AT Commends
ESTABLISH PPP LINK AT+XIIC
ESTABLISH TCP LINK AT+TCPSETUP
SEND TCP DATA AT+TCPSEND
CLOSE TCP LINK AT+TCPCLOSE
ESTABLISH UDP LINK AT+UDPSETUP
SEND UDP DATA AT+UDPSEND
CLOSE UDP LINK AT+UDPCLOSE
9 GPS AT Commends
GPS ON&OFF AT+GPSPWR
OBTAIN THE GPS DATA AT+GPSFETCH
10 Assembling
In order to prevent the product of GM650 from being affected with damp, caused by