Index

Display Current State of Physical Connection – #VSTATE

Ignore Send Source Port – #UDPIGNORESRCPORT ....

43

......................................................................................

16

Inactivity Timer – #PHYTIMEOUT

78

Display DNS Table – #IPDNSTABLE

60

Initiate the UDP Session in Listen Mode –

 

Display Email Parameters for Mail ID – #VMAILi

25

#LUDPSTART

45

Display FTP Parameters – #VFTP

32

Initiate UDP Session in Active Mode – #OUDP

46

Display IP Addresses – #DISPLAYIP

85

Internet Connection Number – #DIALSELECT

80

Display Physical Parameters – #VPHY

86

IP Address for Remote PPP – #PPPPEERIP

84

Display PING Parameters – #VPING

48

IP Address of PING Request – #PINGREMOTE

47

Display PPP Parameters – #VPPP

86

IP Address When Using PPP – #PPPMYIP

83

Display SMTP Parameters – #VSMTP

25

Is There a Connection with DNS or Not – #IPRESOLV ....

59

Display Software Version – #VVERSION

16

ISP Password – #ISPPW

80

Display TCP Parameters – #VTCP

40

ISP User Name – #ISPUN

80

Display the WLAN Profile – #WLANPROFILE

71

K

 

Display UDP Module Configuration – #VUDP

46

 

Displays the Current Uptime in Days, Hrs, Mins, Secs –

 

Keep-Alive Delay – #KEEPALIVEDELAY

77

#VSHOWUPTIME

16

Displays the Current Uptime in Secs – #VSHOWUPTIMES

Keep-Alive Mode – #KEEPALIVEMODE

76

......................................................................................

16

Keep-Alive Port Number – #KEEPALIVEPORT

77

Download Files from FTP Server – #FTPGET

30

Keep-Alive Server Address – #KEEPALIVESERV

77

DSR On or Off – &S

11

Keys for WAP PSK Security Mode – #WPAPSKKEY

70

DTE-DCE Character Framing – +ICF

12

Keys for WEP128 Security Mode – #WEP128KEY

70

DTR Option – &D

11

Keys for WEP64 Security Mode – #WEP64KEY

69

E

 

Keys for WPA2 PSK Security Mode – #WPA2PSKKEY ...

70

 

L

 

E – Turn Echo ON/OFF

10

 

Legacy Mode Enable/Disable – #LEGACYMODE

14

Enable Power Save at Boot – #WLANPOWERSAVE

70

Enable/Disable and Configure External GPIO Driven

 

M

 

Events – #GPIO

89

 

Enable/Disable Boot Message – #BOOTMSG

62

Manual Answer of TCP or UDP – A

61

Enable/Disable GPGGA Message – #GPSGPGGA

93

Mode of Operation – +WOPEN

74

Enable/Disable GPGLL Message – #GPSGPGLL

94

Move Module out of Power Save – #WLANACTIVATE ....

69

Enable/Disable GPGSA Message – #GPSGPGSA

94

Moves Module into or out of Power Save – #WLANDOZE=

Enable/Disable GPGSV Message – #GPSGPGSV

94

Enable/Disable GPRMC Message – #GPSGPRMC

94

......................................................................................

67

Enable/Disable GPVTG Message – #GPSGPVTG

95

N

 

Enable/Disable Roaming – #WLANROAM

69

 

Enable/Disable TCP Listener Telnet Protocol –

 

Number of PING Requests – #PINGNUM

47

#TCPTELNETMODE

37

 

 

Enable/Disable Watchdog – #WATCHDOG

62

O

 

Enter FTP Mode – #FTPMODE

28

 

Enter FTP Server Port – #FTPPORT

28

Open a TCP Connection – #OTCP

39

Erase Flash Memory Parameter Values – #DELFLASH...

13

Open Listening Mode – #LTCPSTART

38

Error Codes

105

 

 

Escape Sequence – S2

61

P

 

 

 

 

F

 

FTP Client Network Transmit Safety Timeout Value –

 

#FTPNETWORKTIMER

32

G

 

Get Queued GPS Message – #GPSGETMESSAGE

95

Give a Domain Name – #IPQUERY

59

GLL – Latitude/Longitude

100

GPS Configuration Examples

97

GPS Local Transmission Interval – #GPSINTERVALLOC95

GPS Message Examples

96

GPS Message Syntax

96

GPS NMEA Messages

99

GPS NMEA Protocol

98

GSA – GNSS DOP and Active Satellites

100

GSV – GNSS Satellites in View

101

I

 

I – Identification

10

id parameter

33

PDP Context Identifier – #GPRSCID

85

Persistent Socket #PERSISTENTSOCKET

33, 41

PING Delay Time – #PINGDELAY

47

POP3 Header – #POP3HEADERMODE

26

POP3 Module Parameters – #VPOP3

27

Previous Command – A/

61

Primary Dial-Up Number – #DIALN1

79

R

 

 

Read the Current Register Status of the Specified GPIO

Pin – #GPIOR

89

Received Signal Strength – #WLANGETRSSI

69

Release a DHCP Address Assigned by the Server –

 

#IPRELEASE

59

Remote Port Number – #UDPREMPOTEPORT

43

Remote PPP Client Password – #PPPSERVPW

84

Renew DHCP Information from Server – #IPRENEW

59

Reset Factory Defaults – &F

11

Reset Main Processor at a Given Time – #AUTORESET.13

Reset Main Processor or Internal Modem – #RESET

14

Response Messages

104

Response Messages Examples

106, 107, 108, 109

Universal IP AT Commands Reference Guide (Document S000457K)

118

Page 118
Image 118
Multi-Tech Systems iCell GPRS (MTSMC-G2-IP manual Initiate the UDP Session in Listen Mode

iCell GPRS (MTSMC-G2-IP specifications

Multi-Tech Systems iCell GPRS (MTSMC-G2-IP) is a versatile and powerful device designed for seamless connectivity in various applications, particularly in industrial and commercial environments. Known for its robust performance, the iCell GPRS module incorporates advanced technologies that enable effective communication over GPRS networks, making it an ideal solution for IoT applications, remote monitoring, and data collection processes.

One of the main features of the iCell GPRS is its dual SIM capability, which enhances network reliability and ensures continuous connectivity even in the event of network outages. By allowing the use of two SIM cards from different carriers, the device can switch between networks automatically, thereby minimizing downtime and maintaining critical communication channels.

The iCell GPRS supports various protocols including TCP/IP, UDP, and MQTT, which facilitates seamless integration with a range of applications. This flexibility in communication protocols allows developers to create customized solutions tailored to their specific needs, ensuring that the device can fit seamlessly into their existing infrastructure.

Another key characteristic of the MTSMC-G2-IP is its compact design and durability, making it suitable for deployment in a variety of environments. It features a wide operating temperature range that allows it to function efficiently in both extreme heat and cold, thereby catering to diverse applications across different industries. Additionally, the device is designed for easy installation and integration, which helps reduce deployment time and costs.

The iCell GPRS also includes built-in security features such as firewalls and secure data transmission protocols, protecting sensitive information from unauthorized access. This is particularly important for applications in sectors such as healthcare, finance, and transportation, where data integrity and security are paramount.

Furthermore, the device is equipped with various I/O ports that facilitate connectivity with external sensors, actuators, and other hardware. This feature makes it highly adaptable for monitoring and control systems, enabling users to gather real-time data and respond promptly to changing conditions.

In sum, the Multi-Tech Systems iCell GPRS (MTSMC-G2-IP) is a reliable and feature-rich solution designed for modern communication needs. Its dual SIM support, protocol versatility, robust design, and integrated security features make it an ideal choice for IoT and remote monitoring applications across numerous industries. Whether used in industrial automation, environmental monitoring, or smart cities, the iCell GPRS stands out as a dependable device that enhances connectivity and operational efficiency.