Siemens MC55 AT 13.2 AT+CMGC Send an SMS command, At+Cmgc=?, +CMGC mr, scts, Error +CMS Error

13.2AT+CMGC Send an SMS command

Syntax

Test Command

AT+CMGC=?

Response(s)

OK

Write Command

If text mode (see AT+CMGF=1)

AT+CMGC=<fo>, <ct>[, <pid>[, <mn>[, <da>[, <toda>]]]]<CR> Text can be entered <CTRL-Z>/<ESC>

Response(s)

+CMGC: <mr>[, <scts>]

If sending fails

ERROR

+CMS ERROR

Write Command

If PDU mode (see AT+CMGF=0)

AT+CMGC=<length><CR> PDU can be entered <CTRL-Z>/<ESC>

Response(s)

+CMGC: <mr>[, <ackpdu>]

OK

If sending fails

ERROR

+CMS ERROR

Reference(s)

GSM 07.05

PIN ASC0 ASC1 MUX1 MUX2 MUX3 Charge  Last

% % % % % % ! ! !

Notes

•After invoking the commands AT+CMGW, AT+CMGS or AT+CMGC it is necessary to wait for the prompt ">" before entering text or PDU. After the prompt a timer will be started to observe the input.

•At baudrates below 19200 it is recommended to use the line termination character only (refer to ATS3, default <CR>) before entering the text or PDU. Use of the line termination character followed by the response format- ting character (refer to ATS4, default <LF> can cause problems

MC55_ATC_V04.00	Page 335 of 475	3/17/06
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