USRobotics V.34 - Manual (Page 112)

COURIER HIGH SPEED MODEMS
B-18 Summaries and Tables
Register Default Function
S13 0 Bit-mapped register. Select the bit(s) you
want on and set S13 to the total of the
values in the Value column. For example,
ATS13=20 enables bit 2 (value = 4) and bit
4 (value = 16). Or use ATS
r.b=0 (OFF) or 1
(ON). For example, ATS13.0=1 .3=1 turns
on bits 0 and 3. To turn a bit off, set that
bit to zero, as in ATS13.3=0.
Bit Value Result
0 1 Reset when DTR drops
1 2 Reverse normal Auto Answer
operation: on incoming RING,
enter Originate Mode and look
for Answer tone
2 4 Disable 250 msec. pause before
result code display
3 8 On DTR signal, Auto Dial the
number stored in NVRAM at
position 0
4 16 At power on/reset, Auto Dial
number stored in NVRAM at
position 0
5 32 Disable HST (used for testing
V.32 terbo in Dual Standard
modems)
6 64 Disable MNP Level 3 (used for
testing Level 2)
7 128 Custom applications
S14 0 Bit-mapped register. Select the bit(s) you
want on and set S14 to the total of
the values in the Value column.
Bit Value Result
0 1 Disconnect on escape code
1–6 – Reserved
7 128 Disable retrains