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2.3.1.19 Fixed DTE rate (+IPR)
Table: Syntax (+IPR)
Command
Possible response(s)
+IPR=<rate>
+IPR?
Read syntax
+IPR: <rate>
Read syntax
+IPR=?
Test syntax
+IPR:(list
of
supported Test syntax
autodetectable<rate>
values)[,(list of fixed-only
<rate> values)]
Description
This numeric extended-format parameter specifies the data rate at which the
DCE will accept commands, in addition to 1200 bit/s or 9600 bit/s (as required
in 4.3). It may be used to select operation at rates at which the DCE is not
capable of automatically detecting the data rate being used by the DTE.
Specifying a value of 0 disables the function and allows operation only at rates
automatically detectable by the DCE. The specified rate takes effect following
the issuance of any result code(s) associated with the current command line.
The rate　specified does not apply in OnLine Data State if Direct mode of
operation is selected.
Defined values
The rate　value specified shall be the rate in bits per second at which the
DTE-DCE interface should operate, e.g. "19 200" or "115 200". The rates
supported by a particular DCE are manufacturer-specific; however, the IPR
156
©2003 BenQ Corporation.
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M32 AT COMMAND LIST
Version: 0.3.0-2003/05/16