Index

 

#IPRELEASE – Release a DHCP Address Assigned by the

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

69

 

Server

59

#WLANASSOCINFO – Display Association Information...

72

 

#IPRENEW – Renew DHCP Information from Server

59

#WLANCONNECT – Connect with AP

67

 

#IPRESOLV – Is There a Connection with DNS or Not 59....

#WLANCOUNTRYCODE – Country Code

65

 

#LEGACYMODE – Legacy Mode Enable/Disable

14

#WLANDATARATE – WLAN Transmission Data Rate

66

 

#LTCPSTART – Open Listening Mode

38

#WLANDISCONNECT – Disconnect with AP

67

 

#LTCPSTOP – Close TCP Listening Mode

39

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

 

#LUDPSTART – Initiate the UDP Session in Listen

 

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

67

 

Mode

45

#WLANENABLE – Auto Connect Module with AP

67

 

#LUDPSTOP – Close UDP Listening Mode

46

#WLANGETRSSI – Received Signal Strength

69

 

#OTCP – Open a TCP Connection

39

#WLANIBSSCHANNEL – Channel for Ad-Hoc Mode

66

 

#OUDP – Initiate UDP Session in Active Mode

46

#WLANNETWORKMODE – WLAN Network Mode

65

 

#OUTPORT – UDP/TCP Local Port Number

39, 46

#WLANPOWERSAVE – Enable Power Save at Boot

70

 

#PERSISTENTSOCKET – Delay before Sending UDP

#WLANPROFILE – Display the WLAN Profile

71

 

Datagram

44

#WLANPROFILEn=n – Change the WLAN Profile

68

 

#PERSISTENTSOCKET – Persistent Socket

33, 41

#WLANROAM – Enable/Disable Roaming

69

 

#PING – Start PING Request

47

#WLANSCAN – SCAN Wireless Networks

68

 

#PINGDELAY – PING Delay Time

47

#WLANSCANMODE – Scanning Mode

66

 

#PINGNUM – Number of PING Requests

47

#WLANSECURITYMODE – Security Mode of WLAN

 

 

 

#PINGREMOTE – IP Address of PING Request

47

Module

65

 

#POP3HEADERMODE – POP3 Header

26

#WLANSSID – SSID of WLAN

66

 

#POP3PORT – Set POP3 Server Port

26

#WLANUSEPROFILE – User Profile

69

 

#POP3PW – Set POP3 Password

26

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

70

 

#POP3SERV – Set POP3 Server Address

26

#WPAPSKKEY – Keys for WAP PSK Security Mode

70

 

#POP3UN – Set POP3 User Name

27

&C – RLSD (DCD) Option

11

 

#PUTMAIL – Send Mail to Recipient with Interactive Mode

&D – DTR Option

11

 

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

24

&F – Reset Factory Defaults

11

 

#RECiADD – Set Email Address

20

&S – DSR On or Off

11

 

#RESET – Reset Main Processor or Internal Modem

14

&W – Store Factory Defaults to NVM

12

 

#SENDERADDR – Set Sender Address

19

+ICF – DTE-DCE Character Framing

12

 

#SENDERNAME – Set Sender Name

19

+IFC – Set Flow Control

13

 

#SENDMAILi – Send Mail without Interactive Mode

23

+IPR – Set Serial Speed

13

 

#SMTPAUTH – Authentication ON or OFF

25

A – Manual Answer of TCP or UDP

61

 

#SMTPPORT – Set SMTP Server Port

21

A/ – Previous Command

61

 

#SMTPPW – Set SMTP Password

22

AT – Command Mode

10

 

#SMTPSERV – Set SMTP Server Address

22

E – Turn Echo ON/OFF

10

 

#SMTPUN – Set SMTP User Name

22

I – Identification

10

 

#SUBJi – Set Email Pre-Defined Subject

20

S0= – Automatic Answer

59

 

#TCPPORT – Set TCP Port for Remote Peer

34

S2 – Escape Sequence

61

 

#TCPSERV – Set Address of Remote TCP Server

34

V – Terse or Verbose

10

 

#TCPTXDELAY – Time Delay

34

Z – Default Configuration

11

 

#TELNET – Start/Stop Telnet Session

63

Configure the DHCP Client Host Name – #HOSTNAME ..

52

 

#TELNETPASSWORD – Set Telnet Password

64

Configure the DNS Server – #IPDNSSERV

58

 

#TELNETPORT – Set Telnet Port

63

Configure the Escape Character for DLEMODE –

 

 

 

#TELNETUSER – Set Telnet User

63

#ESCAPECHAR

15

 

#UDPDLEMODE – Set DLE Mode

45

Configure the Escape Character for DLEMODE –

 

 

 

#UDPPORT – UDP Port Number

43

#VSHOWSERIAL

15

 

#UDPSERV – UDP Server Address

44

Configure the GPIO pin and trigger type – #GPIOTRIGGER

 

#VALL – Display All Parameters

18

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

90

 

#VDNS – Display Configuration of DNS Servers

60

Configure the Shielding Character for DLEMODE –

 

 

 

#VFTP – Display FTP Parameters

32

#SHIELDCHAR

14

 

#VIP – View Address Settings

60

Configure the TCP Client Telnet Server Login Password –

 

#VMAILi – Display Email Parameters for Mail ID

25

#TCPTELNETPW

37

 

#VPING – Display PING Parameters

48

Connect with AP – #WLANCONNECT

67

 

#VPOP3 – POP3 Module Parameters

27

Connection Attempts Allowed – #REDIALCOUNT

78

 

#VSMTP – Display SMTP Parameters

25

Country Code – #WLANCOUNTRYCODE

65

 

#VSTATE – Display Current State of Physical Connection

Customize Dial-Up Commands – #ATCMD

78

 

#VTCP..................................................................................– Display TCP Parameters

16

D

 

 

 

40

 

 

 

#VTELNET – View Telnet Settings

64

Default Configuration – Z

11

 

#VUDP – Display UDP Module Configuration

46

 

#VVERSION – Display Software Version

16

Delay before Sending UDP Datagram #UDPTXDELAY

 

#WATCHDOG – Enable/Disable Watchdog

62

DHCP......................................................................................On or Off – #DHCP

44

 

#WATCHDOGTIMER – Watchdog Timer

62

 

#WEP? – View Values of WEP Keys

71

Disconnect with AP – #WLANDISCONNECT

67

 

#WEP128KEY – Keys for WEP128 Security Mode

70

Display All Parameters – #VALL

18

 

#WEP64KEY – Keys for WEP64 Security Mode

69

Display Association Information – #WLANASSOCINFO...

72

 

#WEPKEYID – Set Default TX Key Index

70

Display Auto Discovery Commands – #VAUTODISC

55

 

#WLAN'?' – WLAN Module

72

Display Configuration of DNS Servers – #VDNS

52, 60

 

 

 

 

 

Universal IP AT Commands Reference Guide (Document S000457K)

 

117

Page 117
Image 117
Multi-Tech Systems iCell GPRS (MTSMC-G2-IP manual #PERSISTENTSOCKET Delay before Sending UDP

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.