Rainbow Electronics FARGO MAESTRO 100 (with TCP_IP) - Manual (Page 429)

Short message Commands
Send Message +CMGS
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WM_DEV_OAT_UGD_049 - 001 VOLUME 3 August 23, 2007
17.9 Send Message +CMGS
17.9.1 Description
This command allows the user application to send short messages to the network.
The text can contain all existing characters except <ctrl-Z> and <ESC> (ASCII
27).This command can be aborted using the <ESC> character when entering text.
In PDU mode, only hexadecimal characters are used ("0"…"9","A"…"F").
17.9.2 Syntax
• In text mode:
Action command
AT+CMGS=<da>[,<toda>]<CR>
> "text to be sent <Ctrl-Z>"
+CMGS: <mr>
OK
• In PDU mode :
Action command
AT+CMGS=<length><CR>
> "PDU to be sent <Ctrl-Z>"
+CMGS: <mr>
OK
Read command
None
Test command1
None