Comtrol AT Commands for SmartACFL - Manual (Page 119)

Command Reference Manual
100722A Conexant 4-13
4.2.3.5 +FPR - Fixed DTE Rate
This numeric extended-format parameter specifies the data rate at which the modem will accept commands during on-line
operation. It may be used to select operation at rates at which the modem 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 modem. 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 Normal Mode (Direct Mode) of operation is selected.
Syntax
+FPR=<rate code>
Defined Values
<rate code> Specifies the DTE-modem interface operation rate in bits/s with a rate code. The available rate
codes are:
0 Automatic detection (default)
1 2400 bits/s (executes +IPR=2400)
2 4800 bits/s (executes +IPR=4800)
4 9600 bits/s (executes +IPR=9600)
8 19200 bits/s (executes +IPR=19200)
10 38400 bits/s (executes +IPR=38400)
18 57400 bits/s (executes +IPR=57400)
If unspecified or set to 0, automatic detection is selected and the character format is also forced to
autodetect, +ICF=0.
If the rate specified is not supported by the modem, an ERROR result code will be returned.
Reporting Current or Selected Values
Command: +FPR?
Response:
<rate code>
Example 1: 0 For automatic rate detection.
Example 2: 18 For 57600 bits/s.
Reporting Supported Range of Parameter Values
Command: +FPR=?
Response:
(<rate code> range)
Example: (0,1,2,4,8,10,18)
4.2.3.6 +FMI? - Request Manufacturer Identification
This command causes the modem to report the modem product manufacturer.
Syntax
+FMI?
Typical Response
CONEXANT
OK
4.2.3.7 +FMM? - Request Model Identification
This command causes the modem to report the modem product model.
Syntax
+FMM?
Typical Response
V90
OK