AT Commands Set

SIM5215_SIM5216 AT Command Manual
Defined values
Destination-Address, Address-Value field in string format; BCD numbers (or GSM 7 bit default
alphabet characters) are converted to characters of the currently selected TE character set, type of
address given by .
TP-Destination-Address, Type-of-Address octet in integer format. (When first character of is
+ (IRA 43) default is 145, otherwise default is 129).
Integer type value indicating in the text mode (AT+CMGF=1) the length of the message body
> (or ) in characters; or in PDU mode (AT+CMGF=0), the length of the actual TP
data unit in octets. (i.e. the RP layer SMSC address octets are not counted in the length)
Message Reference
GSM 03.40 TP-Message-Reference in integer format.
The segment number for long sms
The total number of the segments for long sms. It’s range is from 2 to 255.
NOTE In text mode, the maximum length of an SMS depends on the used coding scheme: For
single SMS, it is 160 characters if the 7 bit GSM coding scheme is used; For multiple long sms, it is
153 characters if the 7 bit GSM coding scheme is used.
Examples
AT+CMGSEX="13012832788", 190, 1, 2(TEXT MODE)
> ABCD
+CMGSEX: 190
OK
AT+CMGSEX="13012832788", 190, 2, 2(TEXT MODE)
> EFGH
+CMGSEX: 190
OK
6.24 AT+CMGENREF Generate a new message reference
Description
The command is used to generate a new message reference which can be used by AT+CMGSEX.
SIM PIN References
YES Vendor
Syntax
SIM5215_SIM5216_AT Command Manual_V1.13 104
1/13/2011