AT Commands 4-33
July 2008
Chapter 4 - MTM800 Product Information Manual 6866537D87-E
6 AT Commands
The AT Commands supported by the terminal is a subset of the available AT Commands.
Note:
1. Each response from the terminal is followed by a <CR><LF><OK><CR><LF>
2. Each DTE command is terminated with a <CR>
The Motorola Proprietary format for SDS is selected in CPS.
6.1 Examples of DTE Commands to the Terminal
Table 4-1
DTE Command Possible Terminal Responses
AT+CTOM=<AI mode> +CTOM:_<AI mode>
AT+CTOM? +CTOM:_<AI mode>
AT+CTOM=? +CTOM:_(0,1)
AT+CTGS=1,<selected GSSI> +CTGS:_<group type>,
<selected GSSI>
AT+CTGS? +CTGS:_<group type>,
<selected GSSI>
AT+CTGS=? +CTGS:_(1,2),(0-16777215)
AT+CTDGR=<GR unsolic> OK
AT+CTDGR? +CTDGR:_[<DM communication type>,
<address>,<MNI>,<presence information>
<CR><LF>
[,_<DM communication type>,
<address>,<MNI>,<presence information>]]
AT+CMGS=<da>,1,0,<length> +CMGS:_0
AT+CMGS=?
AT+CMGS=[<da>],[<toa>],[<area>
],<length>[,<data-type>]
[,<mcc>,<mnc>]<CR>
<data><ctrl>-Z/ESC>
+CME_ERROR:_<err>
All other +CME_ERROR:_<err>