Using Bits
A-3
Using Bits
Turning individual bits on and off is the more direct way to set
bit-mapped S-Registers. To do this, specify the S-Register that you want
to set and then indicate which bits you want to turn on (1) or off (0).
Example:
ATS13.0=1.4=1.5=1
, turns bits 0, 4, and 5 on for S-Register 13.
Using Decimal
Values
An alternative way to set bit-mapped S-Registers is by adding the decimal
values of the bits and entering the total.
This example,
ATS13=49
, sets the same value as the one in
Using Bits
above:
Default S-Register
Settings
The table below lists all default values for S-Register settings.
S-Registers Function
NVRAM Default
Setting
S0 Auto Answer 0
S1 Counts & stores rings from incoming
calls
0
S2 Escape code character 43
S3 Carriage Return character 13
S4 Line Feed character 10
S5 Backspace character 8
S7 Carrier wait-time, sec 60
S8 Dial pause, sec 2
S9 Carrier Detect time, 100 ms 6
S10 Carrier loss wait-time, 100 ms 7
S11 Tone duration, spacing, ms 70
S12 Escape code guard time, 500 ms 50
S13 Bit-mapped functions* 0
S14 Bit-mapped functions* 0
S15 Bit-mapped functions* 0
S16 Test modes 0
S18 &T test timeout 0
S19 Inactivity/hang up timer 0
