Specifications

UC864-E/G AT Commands Reference Guide

80304ST10041a Rev. 3 - 18/07/08

+IFC - DTE-Modem Local Flow Control

Note: If flow control behavior has been set with AT&Kn command

with the parameter that is not allowed by AT+IFC the read

command AT+IFC? will return:

+IFC: 0,0

AT+IFC=? Test command returns all supported values of the parameters <by_te>

and <by_ta>.

Reference V25ter

3.5.3.2.14 DTE-Modem Local Rate Reporting - +ILRR

+ILRR - DTE-Modem Local Rate Reporting

AT+ILRR=<n> Set command controls whether or not the +ILRR: <rate> information text is

transmitted from the modem (module) to the DTE.

Parameter:

<n>

0 - local port speed rate reporting disabled (factory default)

1 - local port speed rate reporting enabled

Note: this information if enabled is sent upon connection.

AT+ILRR? Read command returns active setting of <n>.

AT+ILRR=? Test command returns all supported values of the parameter <n>

Reference V25ter

3.5.3.2.15 DTE-Modem Character Framing - +ICF

+ICF - DTE-Modem Character Framing

AT+ICF=<format>

[,<parity>]

Set command defines the asynchronous character framing to be used when

autobauding is disabled.

The UC864-E/G supoports only the 8 Data, 1 Stop setting.

Parameters:

<format> - determines the number of bits in the data bits, the presence of a

parity bit, and the number of stop bits in the start-stop frame.

3 - 8 Data, 1 Stop (default)

<parity> - determines how the parity bit is generated and checked, if

present; setting this subparameter has no meaning.

0 - Odd (not supported)

1 - Even (not supported)

AT+ICF? Read command returns current settings for subparameters <format> and

<parity>. The current setting of subparameter <parity> will always

represented as 0.

AT+ICF=? Test command returns the ranges of values for the parameters <format>

and <parity>