SimCom SIM5300E

SIM5300E AT Command Manual V1.02
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<tooa> GSM 04.11 TP-Originating-Address Type-of-Address octet in integer
format (default refer<toda>)
<tosca> GSM 04.11 RP SC address Type-of-Address octet in integer format
(default refer <toda>)
<vp> Depending on SMS-
SUBMIT <fo> setting: GSM 03.40
TP-Validity-Period either in integer format (default 167) or in time-string
format (refer <dt>)
Reference
3GPP TS 27.005
4.2.5 AT+CMGS Send SMS Message
AT+CMGS Send SMS Message
Test Command
AT+CMGS=?
Response
OK
Write Command
1) If text mode
(+CMGF=1):
+CMGS=<da>[,<toda>]
<CR>text is entered
<ctrl-Z/ESC>
ESC quits without
sending
2) If PDU mode
(+CMGF=0):
+CMGS=<length>
<CR>PDU is given
<ctrl-Z/ESC>
Response
TA sends message from a TE to the network (SMS-
SUBMIT). Message
reference value <mr> is returned to the TE on successful message delivery.
Optionally (when +CSMS <service> value is 1 and network supports) <scts> is
returned. Values can be used to identify message upon unsolicited delivery
status report result code.
1) If text mode(+CMGF=1) and sending successful:
+CMGS: <mr>
OK
2) If PDU mode(+CMGF=0) and sending successful:
+CMGS: <mr>
OK
3)If error is related to ME functionality:
+CMS ERROR: <err>
Parameters <da> GSM 03.40 TP-Destination-Address Address-
Value field in string
format(string should be included in quotation marks); BCD numbers (or GSM
default alphabet characters) are converted to characters of the currently
selected TE character set (specified by +CSCS in 3GPP TS 27.007); type of
address given by <toda>
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