User`s guide

56K Professional Message Modem72
Register Default Function
7 128 Software compatibility mode. This
setting disables the codes and
displays the 9600 code instead.
The actual rate of the call can be
viewed on the ATI6 screen Used
for unusual software
incompatibilities.
Some software
may not accept 7200, 12,000, and
14,400 bps or greater result codes.
S28 0 Eliminates the V.32 answer tones for a faster
connection.
8 Default item, all times are in tenths of seconds.
255 Disables all connections except V.32 at 9600 bps.
S29 20 Sets the duration, in tenths of a second, of the V.21
answer mode fallback timer.
S30 0 Reserved
S31 128 Reserved
S32 2 Bit-mapped register setup. To set the register, see
the instructions for S13.
Bit Value Result
0 1 V.8 Call Indicate enabled
1 2 Enables V.8 mode
24 Reserved
3 8 Disable V.34 modulation
4 16 Disable V.34+ modulation
5 32 Disable x2 modulation
6 64 Disable V.90 modulation
7 128 Reserved