User's Manual

10. INTERFACE
143
LZT 123 7361 R1A
10.13 AT+ILRR Cable Interface Local Rate Reporting
Specifies whether or not the extended-format “+ILRR:<rate>”
information text is transmitted from the DCE to the DTE. The <rate>
reported shall represent the current (negotiated or renegotiated) DTE-
DCE rate. If enabled, the intermediate result code is transmitted after
any modulation, error control or data compression reports are
transmitted, and before any final result code (e.g. CONNECT) is
transmitted. The <rate> is applied after the final result code is
transmitted.
10.14 AT+IPR Cable Interface Port Command
Specifies the data rate at which the DCE will accept commands, in
addition to 1200bits/s or 9600bits/s (as required in v25ter, subclause
4.3). It may be used to select operation at rates used by the DTE, which
the DCE is not capable of automatically detecting.
Description Command Possible Responses
Defines DTE-DCE
character framing
AT+ILRR=<value> •OK
•ERROR
Read the current
setting
AT+ILRR? +ILRR:<value>
Show if the command
is supported
AT+ILRR=? +ILRR:(list of supported
<values>s)
<value> Description
0 Disables reporting of local port rate (+ILRR: is not
transmitted). Default value
1 Enables reporting of local port rate (+ILRR: is transmitted)
Description Command Possible Responses
Defines fixed DTE rate AT+IPR=[rate] •OK
•ERROR
Read the current
setting
AT+IPR? •+IPR:<rate>
•OK
•ERROR
Show if the command
is supported
AT+IPR=? • +IPR: (), (list of fixed-
only <rate>s)]
•OK
•ERROR