MTCBA-C1-EN2-N3-NAM Multi-Tech Systems, MTCBA-C1-EN2-N3-NAM Datasheet - Page 71

• Manufacturer Part Number: MTCBA-C1-EN2-N3-NAM
• Description: ROUTER WIRELESS DUAL CDMA
• Manufacturer: Multi-Tech Systems
• Series: MultiModem® rCellr

Specifications of MTCBA-C1-EN2-N3-NAM

• Function: Transceiver, CDMA, Router
• Modulation Or Protocol: CDMA2000
• Frequency: 800MHz, 1.9GHz
• Applications: Verizon™ Networks (USA)
• Interface: RJ-45, RS-232
• Features: US Power Cord
• Voltage - Supply: 9 V ~ 32 V
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 881-1067

Read Message +CMGR
Description:
Syntax:
Values:
Multi-Tech Systems, Inc. CDMA C1 AT Commands Reference Guide (PN S000478C)
<reply>
<cbn>
This command allows the application to read stored messages. The messages are read from the
memory selected by the +CPMS command. A message read with status “REC UNREAD” will be
updated in memory with the status “REC READ”.
Currently “Sent/Unsent” and “Status Report” messages are not being stored and therefore can
not be read using the +CMGR command.
Command syntax: AT+CMGR=<index>
Response syntax: +CMGR: <stat> [,<oa>], <scts>, <lang>, <encod>, <priority>[,<cbn>],
<length> <CR><LF> <data> (for SMS-DELIVER only)
<index>
<stat>
<oa/da>
<scts>:
<lang>
<encod>
Command
AT+CMGR=1
Note: Read a message (index 1)
AT+CMGR=1
Note: Read the message again
AT+CMGR=2
Note: Read at a wrong index
0
1
2
3
4
5
6
7
0
1
2
3
4
The reply options for the message.
0
1
2
3
The call back number (not included by default).
0-99
Status of message in memory. Possible values are as follows:
Origination/destination address value in string format.
Service Center Time Stamp in string format : “yy/MM/dd,hh :mm :ss”
(Year/Month/Day,Hour:Min:Seconds)
Language (network specific)
Unspecified
English
French
Spanish
Japanese
Korean
Chinese
Hebrew
Encoding (network specific)
Octet (or Unspecified)
IS91EP
ASCII
IA5
UCS-2 Unicode
Text Mode Possible Values
“REC UNREAD”
“REC READ”
No acknowledgement requested (default)
Positive user acknowledgement request
Delivery acknowledgement request
Request both user acknowledgement and delivery acknowledgement
Chapter 14 – Short Message Service Control Commands
Possible Responses
+CMGR: “REC UNREAD”,”8585551212”,
”98/10/01,18 :22
:11+00”,1,2,0,”8585550000”,9<CR><LF>
ABCdefGHI
OK
+CMGR: “REC READ”,”8585551212”,
”98/10/01,18 :22 :11”,1,2,0,”8585550000”,9<CR><LF>
ABCdefGHI
OK
Note: Message is now indicating "read"
ERROR
Note: Error : invalid index
Status of Messages in Memory
received unread messages
received read messages
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