User manual

Confidential, the whole present document is the sole property of Maestro Wireless Solution Ltd.
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AT+ SCMESS=1,1
+SCMESS: 1
This is message body #1
OK
Note: read stored message with <id>=1
AT+ SCMESS=2,1
OK
Note: erase message body with <id>=1
AT+ SCMESS=?
+SCMESS: (0-2),(1-3)
Note: possible argument
Defined Values:
<oper>
Type of operation:
0 enter message body
1 read saved message
2 erase saved message
<id>
Identification number (id) of the message. Valid value is 1 to 3
Note:

Each message can contain up to 128 characters. If data entered is more than 128 it will stop getting and saved
automatically,

On entering message to a same <id> old message will be over written.
10.2.3. AT+SCSEND command
This command is send an message to a saved TCP host with or without one pre-saved message content, , plus additional
message entered on command line. A minimum 1 byte of message has to be sent otherwise will get error.
GPRS connection (+IPCONNECT=1,1) must to be made and host parameters have to be entered properly before
sending otherwise will return +CME ERROR: 3 . When finishing a result code will be returned. Result code "0" means
message transferred success, otherwise there is error. See following for more explanation.
Command Syntax:
AT+SCSEND= <to_id>,<mess_id>,<add_mess>
Response syntax:
+SCSEND : <result>
OK
+CME EORR 3
Command
Possible responses:
AT+ SCSEND=1,0,”A”
+SCSEND: 0
OK
Note: minimum message(1 character))successfully sent to
hostl address stored <id>=1
AT+ SCSEND =1,1,”extra”
+ SCSEND: 0
OK
Note: message content saved with <id>=1; and additional
message “extra” is sent to: host <id>=1
AT+ SCSEND =1,1,”extra”
+CME ERROR:3
Note: message sending fail (possible reason : IP not
connected)