User guide

4 AT Commands, S-Registers, and Result Codes
30
Command: &V Display Current Configuration
Values: 0
Default: None
Description: Displays the current (active) settings. Example of an active
profile:
B1 E1 L1 M1 N1 Q0 T V1 W0 X4 Y0 &C1 &D2 &G2 &J0 &K3 &Q5 &R1 &S0 &T5 &X0 &Y0
S00:001 S01:000 S02:043 S03:013 S04:010 S05:008 S06:003 S07:055 S08:002 S09:006
S10:014 S11:095 S12:050 S18:000 S25:005 S26:001 S36:007 S37:000 S38:020 S46:138
S48:007 S95:000
Command: &V1 Display Last Connection Statistics
Values: 1
Default: None
Description: Displays the statistics for the last connection. Example of last
connnection statistics:
TERMINATION REASON......LOCAL REQUEST
LAST TX rate................. 21600 BPS
HIGHEST TX rate.............. 21600 BPS
LAST RX rate................. 45333 BPS
HIGHEST RX rate.............. 45333 BPS
PROTOCOL..................... LAPM
COMPRESSION.................. V42Bis
Line QUALITY................. 031
Rx LEVEL..................... 015
Highest Rx State ............. 67
Highest TX State............. 67
EQM Sum...................... 00D3
RBS Pattern.................. 00
Rate Drop.................... 00
Digital Loss................. 3F07
Local Rtrn Count............. 00
Remote Rtrn Count............ 00
V90
Note: Not available in all versions.
Command: &W n Store Current Configuration
Values: n = 0 or 1
Default: None
Description: &W0 Stores current modem settings in nonvolatile memory as Profile 0.
Profile 0 is loaded instead of the factory defaults at power-on
(if &Y0 is set) and by the ATZ command.
&W1 Stores current modem settings in nonvolatile memory as Profile 1.
Profile 1 is loaded instead of the factory defaults at power-on
(if &Y1 is set) and by the ATZ1 command.
Note: See also the Z, &F, and &Y commands.