MTCMR-H4-P1 Multi-Tech Systems, MTCMR-H4-P1 Datasheet - Page 60

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

Specifications of MTCMR-H4-P1

• 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
• Voltage - Supply: 9 V ~ 32 V, USB
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 881-1120

S10 Automatic Disconnect Delay
T Select Tone Dialing
V Set Result Code Format Mode
High Speed HSPA-H4 AT Commands Reference Guide (Document S000483A)
Syntax:
Description:
Syntax:
Values:
Description:
Description:
Syntax:
Values:
Parameter Storage: The <n> parameter is stored in EEPROM using AT&W. The default value can be
Examples:
This command defines the duration of received-line-signal loss that the DCE tolerates. If the
duration is exceeded, the DCE disconnects. The value is not persistent.
Command syntax: ATS10=<value>
<value>
This command is used to select tone dialing. Not relevant to CDMA data services; “T” is not
sent in dial string.
Command syntax: ATT
This command determines whether or not the Data Circuit Equipment (DCE) response
format uses header characters <CR><LF> and whether the result codes are provided as
numeric or verbose.
No Read and Test Commands
<n> Format Control Parameter
Command
Action Command:
ATV<n>
Command
ATV0
Note: DCE transmits limited headers
and trailers and numeric result codes
ATV1
Note: DCE transmits full headers and
trailers and verbose response text
Command
ATS10=10
Command
ATT
Note: select tone dialing.
1 – 254
255
restored using AT&F.
Information Responses
0
1
Value in tenths of a second
Default value is 14 (or 1.4 seconds)
Ignore received-line-signal loss; do not disconnect
<text><CR><LF>
<CR><LF>
<text><CR><LF>
Possible Responses
OK
Possible Responses
OK
Note: Command is valid
Responses
OK
<numeric code><CR>
<CR><LF>
<verbose code><CR><LF>
Result Code
Chapter 3 – Supported GSM/WCDMA AT Commands
Responses
0
Note: Command is valid (0 means OK)
OK
Note: Command valid
Default
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