Gcap, Request Overall Capabilities; Mtdtr, Dtr Line Test Command - Motorola G24 Guide Developer's Manual

+GCAP, Request Overall Capabilities

This command indicates the major capability areas of the G24. The support of different areas is
presented in the response of the +GCAP command. Each area may be presented by the selection
command name of a specific capability area. The G24 supports only FCLASS - fax support.
Command Type
Execute
Example
AT+GCAP
+GCAP: +FCLASS
OK

+MTDTR, DTR Line Test Command

This command checks and outputs the physical current status of the DTR pin of the RS232.
Set
Read
Test
The following table shows the +MTDTR parameters.
Example
AT+MTDTR?
+MTDTR:1
OK
AT+MTDTR
+MTDTR:1
OK
AT+MTDTR=?
OK
December 31, 2007
Syntax
AT+GCAP
Command Type
Table 3-127: +MTDTR Parameters
<Parameter>
<n>
0
1
AT Commands Reference Manual
Chapter 3: AT Commands Reference
GCAP: <list of supported features><CR><LF>
OK // at the end of the list.
Syntax
AT+MTDTR
AT+MTDTR?
AT+MTDTR=?
Description
DTR OFF
DTR ON
Response/Action
Response/Action
+MTDTR:<n>
OK
+MTDTR:<n>
OK
OK
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