At+Cr Service Reporting Control - Multi-Tech MultiModem EDGE Reference Manual

Example 2
^SLCC: 1,1,4,0,0,1,"1234567",129
^SLCC:
RING
^SLCC: 1,1,4,0,0,1,"1234567",129
^SLCC:
RING
ata
OK
^SLCC: 1,1,0,0,0,1,"1234567",129
^SLCC:
ath
OK
^SLCC:

7.23 AT+CR Service Reporting Control

Description:
Test Command Syntax:
Response:
Read Command Syntax:
Response:
Write Command Syntax:
Response:
Parameter Descriptions:
<mode>
0 Disable. Default
1 Enable
<serv>
"REL ASYNC" Asynchronous non-transparent
"GPRS" GPRS
Intermediate Result Code:
If enabled, an intermediate result code is transmitted during connect negotiation when the TA
has determined the speed and quality of service to be used, before any error control or data
compression reports are transmitted, and before any final result code (e.g., CONNECT) appears.
+CR: <serv>
Multi-Tech Systems, Inc. AT Commands for EDGE Modems (S000371G)
Incoming call is signaled. Display is triggered by the incoming call, but the current
status of the call at the time of display already comprises an active traffic
channel.
End of current list
Incoming call is signaled.
The incoming call had a traffic channel assigned from the start.
This second identical display is triggered by the traffic channel assignment.
Since the traffic channel was already indicated in the previous URC, both
instances of the URC contain identical information.
End of current list
Incoming call is signaled.
Incoming call is accepted.
Call is established.
The call is now active.
End of current list
Hang up the call.
Hang up complete.
The list of current calls is empty again
AT+CR configures the TA whether or not to transmit an intermediate result code +CR:
<serv> to TE when a call is being set up.
Setting the value of <mode> to 1 may lead to connection failure, if the application waits for
default result code/URC.
AT+CR=?
+CR: (list of supported<mode>s)
OK
ERROR
AT+CR?
+CR: <mode>
OK
ERROR
AT+CR=<mode>
OK
ERROR
Chapter 7 – Call-Related Commands
95