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OnCell G2150I AT Command Set Short Message Commands
7-12
+CMGS: <mr>,,
OK
Note: Successful transmission
AT+CMGS=<length><CR>
Note: Send a message in PDU mode (1/3)
<pdu>
Note: Enter message in PDU mode (2/3)
<ctrl-Z>
Note: End the message (3/3)
+CMGS: <mr>
OK
Note: Successful transmission
The message reference, <mr>, which is returned to the application, is allocated by the product.
This number begins with 0 and is incremented by one for each outgoing message (successful and
failure cases); it is cyclic on one byte (0 follows 255).
Note: This number is not a storage number – outgoing messages are not stored.
Write Message to Memory: +CMGW
Description: This command stores a message in memory (either SMS-SUBMIT or
SMS-DELIVERS). The memory location <index> is returned (no choice possible as with
phonebooks +CPBW).
Text or PDU is entered as described for the Send Message +CMGS command.
Command syntax:
in text mode:
y (<index> is returned in both cases) AT+CMGW=<oa/da> [,<tooa/toda> [,<stat> ] ] <CR>
enter text <ctrl-Z / ESC>
in PDU mode:
y AT+CMGW=<length> [,<stat>] <CR>
give PDU <ctrl-Z / ESC>
Response syntax: +CMGW: <index> or +CMS ERROR: <err> if writing fails
Command Possible responses
AT+CMGW=“+33146290800”<CR>
Hello how are you ?<ctrl-Z>
Note: Write a message in text mode
+CMGW: 4
OK
Note: Message stored in index 4
AT+ CMGW=<length><CR>
Note: Write a message in PDU mode (1/3)
<pdu>
Note: Enter message in PDU mode (2/3)
<ctrl-Z>
Note: End the message (3/3)
+CMGW: <index>
OK
Note: Message stored in <index>
Defined values:
<oa/da> Originating or Destination Address Value in string format.
<tooa/toda> Type of Originating / Destination Address.
<stat> Integer type in PDU mode (default 2 for +CMGW), or string type in text