Sierra Wireless MP 700 Series, Command Reference Manual

Page: 92 / 118

MP 700 Series GPS AT Command Reference
90 2130309
+CR=<n>
+CR?
Note: This command
replaces the V.25
ter
command Modulation
Reporting CMR,
which is not appropriate
for use on the GSM
network.
Service reporting control
Sets whether service type is returned (using the result code
+CR: <service>
)
when the modem has determined which speed and quality of service will be
used, but before any error control or data compression reports are transmitted,
and before
CONNECT
is returned.
•
<n>=0
sets the modem not to report the service type.
•
<n>=1
reports service type.
+CR?
returns the current setting.
The
<service>
parameter in result codes reports:
•
ASYNC
asynchronous transparent
•
SYNC
synchronous transparent
•
REL ASYNC
asynchronous non-transparent
•
REL SYNC
synchronous non-transparent
Data compression reporting can be enabled with the +DR command (page 96).
+CRC=<n>
+CRC?
Cellular result codes for incoming calls
Sets whether incoming calls or GPRS network requests for PDP context
activation indicate a simple
RING
or a detailed, extended-format result code in
the form
+CRING: <type>
:
•
<n>=0
disables the extended format, returning only
RING
.
•
<n>=1
enables the extended format in the form
+CRING: <type>
.
+CRC?
returns the current setting.
Supported values
Incoming calls or PDP context activation requests report the following values for
+CRING: <type>
:
<type>=ASYNC
asynchronous transparent
<type>=SYNC
synchronous transparent
<type>=REL ASYNC
asynchronous non-transparent
<type>=REL SYNC
synchronous non-transparent
<type>=VOICE
normal voice
For GPRS context activation, <PDP_type>
and
<PDP_addr>
are as defined in
the Define PDP Context (
+CGDCONT
) command (see page 65).
Table 3-9: Command Reference Table (ASCII Alphabetic)
Command Description