User's Manual

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TECHNICAL MANUAL
Telit GM862 PCS
Tri Band GPRS Data Terminal System Rev.1
2.6.1.3 +CMGF - message format
+CMGF –message format
Execute command
Read command
AT+CMGF? Reports the current value of the parameter <mode> = 0.
Write command
AT+CMGF = <mode>
Selects the SMS format to be used in reading and writing messages.
Parameter:
<mode> = 0 - PDU as defined in GSM 3.40 and GSM 3.41
<mode> = 1 - text
Test command
AT+CMGF=? Reports the supported value of <mode> parameter.
Example
Reference GSM 07.05
SW release Version A
2.6.1.4 +CSMP – Set parameters in text mode
+CSMP –set parameters in text mode
Execute command
Read command
AT+CSMP?
Reports the current setting in the format:
+CSMP: < fo>,<vp>,<pid>,<dcs>
Write command
AT+CSMP =
<fo>,<vp>,<pid>,
<dcs>
Set the additional parameters for storing and sending SMS when the
text mode is used (+CMGF=1)
Parameter:
<fo>: message format, like defined for the first octet of message
according to GSM 3.40
<vp>: Message validity period - numerical if in relative format or
string if in absolute format according to GMS 3.40
<pid>: Protocol Identifier – defined by GSM 3.40 – in numerical
format
<dcs>: Data coding Scheme - defined by GSM 3.40 – in numerical
format
Test command
AT+CSMP=?
Reports the supported range of values for
<fo>,<vp>,<pid>,<dcs> parameters.
Example
Set the parameters for an outgoing message with 24 hours of validity
period and default properties:
AT+CSMP=17,167,0,0
OK
Reference GSM 07.05
SW release Version A