Westermo GS-01 User Manual download pdf (Page 44)

44 6195-2201

+CMGW – Write Message to Memory

This command stores a message to memory storage (either SMS-SUBMIT or

SMS-DELIVERS). The memory location <index> is returned (no choice possible

as with phonebooks +CPBW).

The entering of text or PDU is done similarly as specified in command Send Message

+CMGS.

Command syntax in text mode: (<index> is returned in both cases)

AT+CMGW= <oa/da> [,<tooa/toda> [,<stat> ] ] <CR>

enter text <ctrl-Z / ESC>

Command syntax in PDU mode:

AT+CMGW= <length> [,<stat>] <CR>

give PDU <ctrl-Z / ESC>

Response syntax: +CMGW: <index>

or +CMS ERROR: <err> if writing fails

Parameter Definition:

<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 mode

(default ”STO UNSENT” for +CMGW). It indicates the status of message in memory.

If <stat> is omitted , the stored message is considered like a message to be send.

Defined <stat> values:

PDU mode Text mode

0 ”REC UNREAD”

1 ”REC READ”

2 ”STO UNSENT”

3 ”STO SENT”

<length>: The length of the actual data unit in octets

Example:

Application to GSM AT+CMGW=”+33146290800”<CR> Write a message in

Hello, how are you?<ctrl-Z> text mode

GSM to application +CMGW: 4 Message stored in

OK index 4

Application to GSM AT+CMGW=<length><CR> Write a message in

<pdu><ctrl-Z> PDU mode

GSM to application +CMGW: <index> Message stored in

OK <index>

1 2 ... 39 40 41 42 43 44 45 46 47 48 49 ... 55 56

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Westermo GS-01 User Manual Page 44