AT Commands Modem Terminated
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5.11.1 Commands
AT+CEER
Extended Error Report
5.12.1 Commands
AT+CHSR
HSCSD Parameter Report
5.11 Ensemble S4: GSM Extended Error Reporting
Description:
Causes the TA to return one or more lines of information text <report> which offers
the user of the TA an extended report of the reason for the failure in the last
unsuccessful call setup (originating or answering) or in-call modification, or the reason
for the last call release.
Execute command:
AT+CEER
Test command:
AT+CEER=?
Shows if the command is supported.
Parameter:
<report>:
Text string.
Example:
AT+CEER
+CEER: “failure”
OK
5.12 Ensemble S5: GSM High Speed Circuit Switched Data
Description:
Sets the HSCSD parameter reporting on or off. If enabled, the intermediate result code
is activated.
Set command:
AT+CHSR=
[<mode>]
Read command:
AT+CHSR?
Displays the current <mode> setting.
Test command:
AT+CHSR=?
Shows if the command is supported.
Test command
response:
+CHSR: (list of supported <mode>s)
Parameter:
<mode>:
<mode>
Description
0
Disable reporting
Default setting
1
Enable reporting