Mitsubishi Electric A2S-MODEM User Handbook Manual page 33

&S0 DSR is always active
&S1 DSR acts per V.25
&T0 Terminate any test in progress
&T1 Initiate local analogue loop-back test
&T2 Returns ERROR result code
&T3 Initiate local digital loop-back test
&T4 Allow remote digital loop-back test
&T5 Disallow remote digital loop-back request
&T6 Request an RDL without self-test
&T7 Request an RDL with self-test
&T8 Initiate local analogue loop-back with self-test
&V Display current modem configurations
&W0 Store the active profile in NVRAM profile 0
&W1 Store the active profile in NVRAM profile 1
&X0 Select internal timing for transmit clock
&X1 Select external timing for the transmit clock
&X2 Select slave receive timing for the transmit clock
&Y0 Recall stored profile 0 upon power up
&Y1 Recall stored profile 1 upon power up
&Zn-x Store dial string x (to 34 chars) to location n (0-3)
%E0 Disable line quality monitor and auto-retrain
%E1 Enable line quality monitor and auto retrain
%E2 Enable line quality monitor and fall back / fall forward
%L Return received signal level
%Q Report the line signal quality
%TTn PTT certification test signals
\Kn Controls break handling during three states:
When modem receives a break from the DTE:
\K0.2.4 Enter on-line command mode, no break sent to the remote modem
\K1 Clear buffer and send break to remote modem
\K3 Send break to remote modem immediately
\K5 Send break to remote modem in sequence with transmitted data
When modem receives \B in on-line command state:
\K0.1 Clear buffer and send break to remote modem
\K2.3 Send break to remote modem immediately
\K4.5 Send break to remote modem in sequence with transmitted data
When modem receives break from the remote modem:
\K0.1 Clear data buffers and send break to DTE
\K2.3 Send break immediately to DTE
\K4.5 Send a break with received data to the DTE
\N0 Select normal speed buffered mode
\N1 Select direct mode
\N2 Select reliable link mode
\N3 Select auto reliable mode
\N4 Force LAPM mode
\N5 Force MNP mode
\V0 Connect messages are controlled by the command settings X, W, and S95
\V1 Connect messages are displayed in the single line format
+MS Select modulation
+H0 Disable RPI
+H1 Enable RPI and set DTE speed to 9600bps
+H2 Enable RPI and set DTE speed to 38400bps
+H3 Enable RPI and set DTE speed to 57600bps
+H11 Enable RPI+ mode
**0 Download to flash memory at last sensed speed
**1 Download to flash memory at 38.4kbps
**2 Download to flash memory at 57.6kbps
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