CH1799 ETC1 [List of Unclassifed Manufacturers], CH1799 Datasheet - Page 14

• Manufacturer Part Number: CH1799
• Description: HIGH SPEED Modem and FAX FAMILY
• Manufacturer: ETC1 [List of Unclassifed Manufacturers]

Cermetek Microelectronics, Inc.
Table 6B. Summary of Basic AT Commands.
2003 Cermetek Microelectronics, Inc.
Command
&F0
&F1
&G0
&G1
&G2
&K0
&K3
&K4
&K5
&K6
Kn
When modem receives a break from the DTE:
\K0, 2, 4
\K1
\K3
\K5
When modem receives \b in on-line command
state:
\K0, 1
\K2, 3
\K4, 5
When modem receives a break from remote
modem:
\K0, 1
\K2, 3
\K4, 5
\N0
\N1
\N2
\N3
\N4
\N5
\V0
\V1
+MS
%C0
%C1
%C2
ERROR CORRECTING COMMANDS
Restore Factory configuration 0
Restore Factory configuration 1
Disable guard tone
Disable guard tone
Enable 1800 Hz guard tone
Disable DTE/DCE flow control
Enable
control
Enable XON/XOFF DTE/DCE flow
control
Enable transparent XON/XOFF flow
control
Enable both RTS/CTS & XON/XOFF
flow control
CONTROLS
DURING THREE STATES
Enter on-line command mode, no
break sent to the remote modem
Clear buffer
Send
immediately
Send break to remote modem in
sequence with tranmitted data
Select normal speed buffered mode
Select direct mode
Select reliable mode
Select auto reliable mode
Force LAPM mode
Force MNP mode
Connect messages are controlled by
the command settings X, W, and S95
Connect messages are displayed in
the single line format
Select modulation
Disable data compression
Enable MNP 5 data compression
Enable V.42bis data compression
Clear buffers & send break to remote
modem
Send break to remote modem
Send break to remote modem in
sequence with tranmitted data
Clear data buffers and send break to
DTE
Send break immediately to DTE
Send break with received data to
DTE
break
RTS/CTS
Function
BREAK
to
remote
DTE/DCE
HANDLING
modem
flow
Page 14
Command
%C3
\A0
\A1
\A2
\A3
\Bn
&M0
&P0
&p1
&P2
&P3
&Q0
&Q5
&Q6
&V
&W0
&W1
&Y0
&Y1
&Zn=x
%E0
%E1
%E2
-K0
-K1
-K2
+FCLASS=n
+FAE=n
+FRH=n
+FRM=n
+FRS=n
+FTH=n
+FTM=n
+FTS=n
Enable both V.42bis and MNP 5
compression
Set maximum block size in MNP to 64
Set maximum block size in MNP to
128
Set maximum block size in MNP to
192
Set maximum block size in MNP to
256
Send break of n x 100 msec
Select direct asynchronous mode
Set 10pps pulse dial with 39%/61%
make/break
Set 10pps pulse dial with 33%/67%
make/break
Set 20pps pulse dial with 39%/61%
make/break
Set 20pps pulse dial with 33%/67%
make/break
Select direct asynchronous mode
Modem negotiates an error corrected
link
Select
normal mode
Display current configuration
Store the active profile in NVRAM
profile 0
Store the active profile in NVRAM
profile 1
Recall stored profile 0 upon power up
Recall stored profile 1 upon power up
Store dial string x (to 31) to location n
(0-3)
Disable line quality monitor and auto
retrain
Enable line quality monitor and auto
retrain
Enable
fallback
Service Class
Data/fax auto answer
Receive data with HDLC framing
Receive data
Receive silence
Transmit data with HDLC framing
Transmit data
Stop transmission and wait
Disable MNP 10 extended services
Disable MNP 10 extended services
Disable MNP 10 extended services
MNP10 COMMANDS
Document No. 607-0003 Revision K3 (09/03)
FAX CLASS 1
asynchronous
line
High Speed Modem and FAX Family
Function
quality
monitor
operation
and
in