Trust External ISDN 128 Manuel D'utilisation page 25

S25 0-255. Delay for DTR management. The default is 5.
S26 0-255. Delay for CTS tracking RTS. The default is 1.
S27 This register is bit-mapped to handle protocol options. The
default is 4.
Bits 1 - 0 - Async/sync
00 - Asynchronous*
01 - Asyn&Sync
10 - Synchronous
11 - Synchronous
Bit 2 - Supported Telephone Numbers
0 - one number
1 - multi-numbers
Bit 3 - Reserved
Bits 5 - 4 - V.110 clock
00 - internal*
01 - extemal
Bit 7 - 6 - Reserved
S32 XON flow control character. The default is 17.
S33 XOFF flow control character. The default is 19.
S37 This register is bit-mapped to handle V.110 network rates. The
default is 0.
Bit 3 - 0 - Baud rate
0000 - follow DCE baud rate to maximum
0001 - 300 bps
0010 - 1.200 bps
0011 - 2.400 bps
0100 - 4.800 bps
0101 - 9.600 bps
0110 - 19.200 bps
0111 - 38.400 bps
0111 - 1111 - Reserved
Bits 7 - 4 -Reserved
S39 This register stores the Flow Control Selection. The default
value is 3.
0 - No Flow Control
1 - Reserved
2 - Reserved
3 - RTS/CTS Flow Control
4 - XON/XOFF Flow Control
5 - Transparent Flow Control
6 - Both RTS/CTS and XON/XOFF Flow Control
255 - 7 - Reserved
Communicator ISDN 128 External
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