MTCMR-G-F4 Multi-Tech Systems, MTCMR-G-F4 Datasheet - Page 110

• Manufacturer Part Number: MTCMR-G-F4
• Description: MODEM GPRS QUAD BAND GSM GLOBAL
• Manufacturer: Multi-Tech Systems
• Series: MultiModem® iCellr

Specifications of MTCMR-G-F4

• Frequency: 850MHz, 900MHz, 1.8GHz, 1.9GHz
• Applications: General Purpose
• Interface: RS-232, USB
• Function: Transceiver, Modem
• Data Rate - Maximum: 115.2kbps
• Modulation Or Protocol: GSM, GPRS
• Voltage - Supply: 9 V ~ 32 V
• Package / Case: Module with Case
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Power - Output: -
• Sensitivity: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 881-1151; MTCMR-G-F4

Multi-Tech Systems, Inc. GPRS AT Commands Reference Guide (Document Number S000293J)
Syntax:
For Event 10:
For Event 11:
For Event 15:
<phonebook>: SIM phonebook
<status>:
<checksum>: 128-bit “fingerprint” of the phonebook.
Note:
two commas without checksum are displayed (,,).
<Full name>: String. Updated long name for current network.
<Short name>: String. updated short name for current network.
<Local time zone>: Signed integer. Time Zone indicates the difference, expressed in quarters of an
<Universal time and local time zone>: String, Universal Time and Time Zone, in format
<LSA Identity>:
<Daylight Saving Time>: Integer (0-2). When the LTZ is compensated for DST (Daylight Saving Time
Note:
Command syntax: AT+WIND= <IndLevel >
Command
AT+WIND?
AT+WIND=255
Note: The SIM has been removed.
Note: The SIM has been inserted.
Note: The network service is available
for an emergency call
Note: The initialization has been
completed
Note: The modem received a NITZ
information message
14
15
"SM”
“FD”
“ON”
“SN”
“EN”
0 Not Reloaded from SIM (no change since last init or SIM remove)
1 Reloaded from SIM to internal memory (at least one entry has changed)
16
If the service of the phonebook is not loaded or not present, the checksum is not displayed and
For the NITZ indication, all the fields indicated here are optional. That is why there is an index
related to each of the following:
•
•
•
•
•
•
The rack has been detected as Open.
The modem received a NITZ information message from the network.
SMS and SMS CB services are ready.
1: Full name for network
2: Short name for network
3: Local time zone
4: Universal time and local time zone
5: LSA identity
6: Network Daylight Saving Time
hour, between the local time and GMT.
"yy/MM/dd,hh:mm:ss±zzz" (Year/Month/Day,Hour:Min:Seconds± Time Zone).
The Time Zone indicates the difference, expressed in quarters of an hour,
between the local time and GMT.
Hexa string. LSA identity of the current cell in hexa format (3 bytes).
or summertime), the serving PLMN shall provide a DST parameter to indicate it.
The adjustment for DST can be + 1h or +2h.
Possible Responses
+WIND: 0
OK
OK
+WIND: 0
Note :The SIM presence pin has been detected as “SIM
removed”
+WIND: 1
Note :The SIM presence pin has been detected as “SIM
inserted”
+WIND: 7
+WIND: 4
+WIND: 15,1,"Cingular Extended",2,"Cingular",3,"+08",
4,"03/14/27,16:59:48+08",5,"123456",6,"2"
Chapter 13 – Specific AT Commands
110