10
39%-61% Make/Break ratio at 10 pulses/second.
(Default)
33%-67% Make/Break ratio at 10 pulses/second.
39%-61% Make/Break ratio at 20 pulses/second.
AT&P0
AT&P1
AT&P2
AT&P3
33%-67% Make/Break ratio at 20 pulses/second.
AT&Q
n
Select Communication Mode
Communicates in direct asynchronous mode.
Refers to the command AT&M1
Refers to the command AT&M2
AT&Q0
AT&Q1
AT&Q2
AT&Q3
Refers to the command AT&M3
Communicates in error correction mode. (Default)
AT&Q5
AT&Q6
Communicates in asynchronous data operation with
normal speed buffered mode.
AT&R
n
Serial Port RTS/CTS Option Command
CTS follows RTS at all time (Default)
AT&R0
AT&R1
Assumes CTS always on
AT&S
n
Serial Port DSR Control Command
DSR remains ON at all time (Default)
DSR follows the ITU-T recommendation
AT&S0
AT&S1
AT&S2
DSR follows carrier
AT&T
n
Loop Test Functions
Ends loop test
Local analog loop back
Local digital loop back
Responds to remote digital loop back request (Default)
Ignores remote digital loop back request.
Initiates ITU-T remote digital loop back
Remote digital loop back with self-test
AT&T0
AT&T1
AT&T3
AT&T4
AT&T5
AT&T6
AT&T7
AT&T8
Local analog loop back with self-test
AT&U
n
Trellis Coding Modulation Selection Command
Enables trellis coding modulation (Default)
AT&U0
AT&U1
Disables trellis coding modulation
AT&V
View Profiles and Stored Telephone Number
This command shows the active configuration, and
fouruser profiles.
AT&W
n
Store Current Configuration
Saves current configuration at user profile
n
, including
commands and registers, where
n
= 0~3.
AT&X
n
Select Synchronous Clock Source
AT&X0
Selects internal clock. (Default)
