Westermo TD-22 - Manual (Page 26)

27 6177-2203
&Sn – DSR Override
This command selects how the modem will control DSR. The parameter value, if valid, is written to
S21 bit 6.
&S0 DSR will remain ON at all times. (Default.)
&S1 DSR will become active after answer tone has been detected and inactive after the
carrier has been lost.
Please also refer to AT&D, AT&C
\S – Report Active Configuration
The modem reports the current (active) configuration for display.
Example:
AT\S
CMD DESCRIPTION / OPTION CMD DESCRIPTION / OPTION CMD DESCRIPTION / OPTION
COUNTRY.........SWE &A CHR ABORT OPT....NO *H NEG. SPEED.....HIGH
DTE BPS........9600 &B DTR DIAL OPTION..NO S0 RINGS TO ANS....002
DTE PARITY....8NONE &C DCD OPTION.......ON S1 RING COUNT......000
LINE SPEED.....NONE &D DTR OPTION........0 S2 <ESC> CHAR......043
B BELL MODE.......OFF &G GUARD TONE.....NONE S3 <CR> CHAR.......013
E CMD ECHO.........ON &K FLOW CONTROL....RTS S4 <LF> CHAR.......010
F LINE MODE......AUTO &L NETWORK........PSTN S5 <BS> CHAR.......008
L SPKR VOLUME.....LOW &Q ASYNC/SYNC........5 S7 CONNECT TIME....050
M SPKR CONTROL...CALL &R RTS/CTS........AUTO S8 PAUSE TIME......002
N AUTO MODE........ON &S DSR OPT...........0 S12 ESC GUARD TIME..050
Q QUIET...........OFF &T ENABLE RDL.......NO S30 CONNECT INACT...000
V RESULT FORM....LONG &X SYNC CLOCK......INT S32 XON CHAR........017
W EC MSG............0 &Y PROFILE.......NVM.0 S33 XOFF CHAR.......019
X EXT RESULTS.......4 \A MAX BLK SIZE....192 S36 FALLBACK ACTION.007
Y LONG SPACE DISC..NO \G REMOTE FLOW.....OFF S37 MODE SELECT.....000
%C COMPRESSION....BOTH \K BRK OPT...........5 S48 V42 NEG CTRL....007
-K EXT. SERVICES.....0 \N ECL MODE.......AUTO S95 RES. CODE.......000
OK
Please also refer to AT&V