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modem disconnects from the line. Automatic answer is disabled while DTR
remains off.
Result Code
OK <value> = 0 or 2
ERROR Otherwise.
3.2.2.7 +IFC - DTE-Modem Local Flow Control
This extended-format compound parameter controls the operation of local flow control
between the DTE and the modem during the data state when V.42 error control is used,
or when fallback to non-error control mode is specified to include buffering and flow
control. It accepts two numeric subparameters.
Syntax
+IFC=[<modem_by_DTE>[,<DTE_by_modem>]]
Defined Values
<modem_by_DTE> Specifies the method to be used by the DTE to control the flow of
received data from the modem.
0 = None.
1 = XON/XOFF on transmitted data (XON/XOFF on transmit data); do not pass
XON/XOFF characters to the remote modem.
2 = Circuit 133 (Ready for Receiving). (Default.)
3 = XON/XOFF on transmitted data with XON/XOFF characters being passed through
to the remote modem in addition to being acted upon for local flow control.
<DTE_by_modem> Specifies the method to be used by the modem to control the flow of
transmitted data from the DTE.
0 = None.
1= XON/XOFF on received data.
2 = CTS/RTS. (Default.)
Reporting Current or Selected Values
Command: +IFC?
Response: +IFC: <modem_by_DTE>,<DTE_by_modem>
Example: +IFC: 2,2 for the defaults.
Reporting Supported Range of Parameter Values
Command: +IFC=?
Response: +IFC: (<modem_by_DTE> range),(<DTE_by_modem> range)
Example: +IFC: (0-3),(0-2)
3.2.2.8 +ILRR - DTE-Modem Local Rate Reporting
This extended-format numeric parameter controls whether or not the extended-format
+ILRR:<rate> information text is
transmitted from the modem to the DTE.
Syntax
+ILRR=<value>
Defined Values
<value> Decimal number corresponding to the selected option.
0 Disables reporting of local port rate (+ILRR: is not transmitted).
1 Enables reporting of local port rate (+ILRR: is transmitted).
Reporting Current or Selected Values
Command: +ILRR?
Response: +ILRR: <current value>
Example: +ILRR: 0 For the default setting
Reporting Supported Range of Parameter Values
Command: +ILRR=?
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