MTCMR-H4-P1-GB/IE Multi-Tech Systems, MTCMR-H4-P1-GB/IE Datasheet - Page 26

• Manufacturer Part Number: MTCMR-H4-P1-GB/IE
• Description: MODEM CELLULAR QUAD GPRS HSPA
• Manufacturer: Multi-Tech Systems
• Series: MultiModem® iCellr

Specifications of MTCMR-H4-P1-GB/IE

• Function: Transceiver, HSPA, Modem
• Modulation Or Protocol: GPRS, GSM, EDGE
• Frequency: 850MHz, 900MHz, 1.8GHz, 1.9GHz
• Applications: General Purpose
• Interface: RS-232, USB
• Data Rate - Maximum: 7.2 Mbps
• Features: UK Power Cord
• Voltage - Supply: 9 V ~ 32 V, USB
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 881-1122

!REL Return Active Protocol/Revision
!RESET Reset the Modem
or
!GRESET Reset the Modem
High Speed HSPA-H4 AT Commands Reference Guide (Document S000483A)
Syntax:
Description:
Parameters:
Syntax:
Description:
Note:
Query:
Response:
Purpose:
Query List: AT!REL=?
Purpose:
This command is used to indicate the modem’s current protocol, SGSN, and MSC revision
<wcdmarrc> (WCDMA RRC Revision (Protocol)):
Execution:
Response:
Purpose:
Perform a modem reset.
This command !RESET and !GRESET are the same.
settings.
<sgsnr> (SGSN Revision):
<mscr> (MSC Revision):
00 = Release 99
01 = Release 5 (Default)
02 = Release 6
03 = Release 7
00 = Release 97
01 = Release 99
02 = Release 5
03 = Dynamic (Default)—Uses whichever protocol is broadcast by the network.
00 = Release 97
01 = Release 99
02 = Release 5
03 = Dynamic (Default)—Uses whichever protocol is broadcast by the network.
!REL:
Protocol:
SGSN Revision: <sgsnr-string> (e.g. Dynamic)
MSC Revision: <mscr-string> (e.g. Dynamic)
Report the current operating protocol, SGSN revision, and MSC revision.
Display a list of valid parameter values.
AT!GRESET or AT!RESET
OK
Reset the modem.
AT!REL?
<wcdmarrc-string> (e.g. Release 99)
Chapter 2 – Modem-Specific Commands
26