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4.17.11
AT+CRC (Cellular Result Codes)
Description
Enables/Disables cellular
result codes
Reads the current setting
This command enables and disables the reporting of detailed cellular result codes. The format and content of
the result code strings are listed in the table below.
The setting is not persistent. As a result, it is not saved after a power cycle.
Parameter Name
<value>
0 (default)
1
The following extended result (error) codes are reported when +CRC reporting is enabled:
Error Code
RING ASYNC
RING FAX
4.17.12
AT+WS46 (Sets the Cellular Protocol Mode)
Description
Sets the cellular protocol
mode
Gets the current user
Callback number
This command allows the setting of the cellular protocol mode for the CM52. The preferred method for setting
the cellular protocol mode is use AT*EPMOD.
Note: The command does not behave exactly the same as it did in the CM-42. In the CM52 the
command behaves exactly the same as AT*EPMOD. Therefore, the command is NOT a temporary
setting that is reset when the call is complete. WS46 changes the setting of AT*EPMOD and is
therefore persistent.
Parameter
<value>
13
243
0
Syntax
AT+CRC=<value>
AT+CRC?
Description
Disable Cellular result codes
Enable Cellular result codes
Description
Is returned when there is an incoming Async data call.
Is returned when there is an incoming FAX call.
Note: The CM52 does not support FAX. Answering a FAX call could
produce unpredictable results.
Syntax
AT+WS46=<value>
AT+WS46?
Description
CDMA preferred (EPMOD value of 0)
AMPS only (EPMOD value of 1)
None of the above; can only be returned in a query, it cannot be set
Confidential
USERS MANUAL
Document number
1/198 17-4/FCP 101 3045 Uen
Possible Responses
OK
+CRC: <value>
OK
Possible responses
OK
+WS46: <value>
OK
120(158)
Revision
D
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