MC75 AT Command Set

MC75 AT Command Set
13.8 AT+CMGW
s
13.8 AT+CMGW Write Short Messages to Memory
The execute and write commands transmit a short message (either SMS-DELIVER or SMS-SUBMIT) from TE
to memory storage . Memory location of the stored message is returned. Message status will
be set to 'stored unsent' unless otherwise given in parameter .
After invoking the execute or write command wait for the prompt ">" and then start to write the message. To save
the message simply enter . After the prompt a timer will be started to observe the input.
To abort writing use . Abortion is acknowledged with "OK", though the message will not be saved.
Syntax
Test Command
AT+CMGW=?
Response(s)
OK
Exec Command
If text mode (see AT+CMGF=1):
AT+CMGW
Response(s)
Text can be entered. /
+CMGW:
OK
If writing fails
ERROR
+CMS ERROR
Write Command
If text mode (see AT+CMGF=1):
AT+CMGW=/[, [/][, ]] Text can be entered. /
Response(s)
+CMGW:
OK
If writing fails see notes below.
Write Command
If PDU mode (see AT+CMGF=0):
AT+CMGW=[, ] PDU can be entered. /
Response(s)
+CMGW:
OK
If writing fails see notes below.
Reference(s) PIN ASC0 ASC1 USB MUX1 MUX2 MUX3 Charge Last
GSM 07.05 % % % % % % % ! % !
Notes
• If writing fails, for example, if a message is too long, the result code depends on the current setting of the
AT^SM20 command:
If the AT^SM20 =1 (factory default) any failure to send a message is responded with "OK". Users
should be aware, that despite the "OK" response, the message will not be written to the selected SMS storage.
If the AT^SM20 equals 0 any failure to write a message is responded with "ERROR".
MC75_ATC_V01.001 Page 329 of 475 6/2/05
Confidential / Released