Table of Contents
Universal IP AT Commands Reference Guide (Document S000457K) 7
#ANSWERMODE – Set Answering Mode ........................................................................................... 75
#SMSPHRASE – Set Incoming SMS Phrase ...................................................................................... 75
#CALLBACKTIMER – Set Automatic Call-Back Wait .......................................................................... 76
#CALLSCREENNUM – Set Caller ID Service ..................................................................................... 76
#KEEPALIVEMODE – Keep-Alive Mode ............................................................................................. 76
#KEEPALIVEPORT – Keep-Alive Port Number .................................................................................. 77
#KEEPALIVESERV – Keep-Alive Server Address .............................................................................. 77
#KEEPALIVEDELAY – Keep-Alive Delay ............................................................................................ 77
#OUTPORT – UDP/TCP Local Port Number....................................................................................... 77
#ATCMD – Customize Dial-Up Commands ......................................................................................... 78
#REDIALCOUNT – Set Connection Attempts Allowed ........................................................................ 78
#REDIALDELAY – Set Call Retry Delay .............................................................................................. 78
#PHYTIMEOUT – Set Inactivity Time .................................................................................................. 78
#RINGCOUNT – Set Number of Rings/Automatic Operation .............................................................. 79
#DIALN1 – Set Primary Dial-Up Number ............................................................................................. 79
#DIALN2 – Set Secondary Dial-Up Number ........................................................................................ 79
#DIALSELECT – Set Internet Connection Number ............................................................................. 80
#ISPPW – Set ISP Password .............................................................................................................. 80
#ISPUN – Set ISP User Name ............................................................................................................. 80
Incoming Call Management Commands ................................................................................................ 81
#ACCEPT – Answer Incoming Call ...................................................................................................... 81
#CONNECTIONSTOP – Stop Communication ................................................................................... 81
#CONNECTIONSTART – Start Communication ................................................................................. 82
#AUTOCONNECT – Automatically Connect the PPP Link ................................................................. 83
#PPPMODE – Set TCP/IP Behavior .................................................................................................... 83
#PPPMYIP – Set IP Address When Using PPP .................................................................................. 83
#PPPPEERIP – Set IP Address for Remote PPP ............................................................................... 83
#PPPSERVUN – Set User Name for Remote PPP Client ................................................................... 84
#PPPSERVPW – Set Remote PPP Client Password .......................................................................... 84
#APNPW – Set Access Point Name Password ................................................................................... 84
#APNSERV – Set Access Point Name ................................................................................................ 84
#APNUN – Set Access Point User Name ............................................................................................ 84
#GPRSCID – Set PDP Context Identifier ............................................................................................. 85
#GPRSMODE – Activate Switching Between GSM and GPRS .......................................................... 85
Display Commands .................................................................................................................................. 85
#DISPLAYIP – Display IP Addresses .................................................................................................. 85
#VPPP – Display PPP Parameters ...................................................................................................... 86
#VPHY – Display Physical Parameters ............................................................................................... 86
Part 5 – GPIO AT Commands ........................................................................................................................ 87
Chapter 15 – GPIO AT Commands ................................................................................................................ 88
About GPIO ............................................................................................................................................... 88
#GPIO – Enable/Disable and Configure External GPIO Driven Events .............................................. 88
#GPIOR – Read the Current Register Status of the Specified GPIO Pin ............................................ 89
#GPIOTRIGGER – Configure the GPIO pin and trigger type .............................................................. 90
Part 6 – AT Commands for GPS-Enabled Device ....................................................................................... 91
Chapter 16 – AT Commands for GPS-Enable Products .............................................................................. 92
#GPSSERV – Set GPS Host Server Address ..................................................................................... 92
#GPSPORT – Set GPS Host Port ....................................................................................................... 92
#GPSPROTO – Set GPS Host Protocol .............................................................................................. 92
#GPSPREFIX – Set GPS Message Prefix ........................................................................................... 92
#GPSURAIS – Set GPS Unique Remote Asset Identification String .................................................. 93
#GPSINTERVAL – Set GPS Server Transmission Interval ................................................................. 93
#GPSPW – Set GPS Host Login Password......................................................................................... 93
#GPSGPGGA – Enable/Disable GPGGA Message ............................................................................ 93
#GPSGPGLL – Enable/Disable GPGLL Message .............................................................................. 94
#GPSGPGSA – Enable/Disable GPGSA Message ............................................................................. 94
#GPSGPGSV – Enable/Disable GPGSV Message ............................................................................. 94