Westermo TDW-33 User Manual
Page 69

6618-3202
69
Register
Function
Range
Units
Saved
Default
Note
S39
Flow Control
Bit Mapped
Options
Status
–
*
3
Definition: S39
Bits 0–2 status of command
options.
0 = &K0 No flow contol.
3 = &K3 RTS/CTS
4 = &K4 XON/XOFF
5 = Reserved XON/XOFF
Bits 3–7 Reserved
S40 General
Bit-Mapped
Options
Status
– – * 168
Definition:
S40
Indicates the status of
command options.
Bit 0–2 Reserved
Bits 3–5 Break handling
(\Kn)
0 = \K0
1 = \K1
2 = \K2
3 = \K3
4 = \K4
5 = \K5 (Default)
Bits 6–7 Reserved
S41 General
Bit-Mapped
Options
Status
– –
*
195
(C3h)
Definition: S41
Indicates the status of
command options.
Bits 0-1 Compression
Selection %Cn.
0 = %C0 Disabled
1 = %C1 MNP-5
2 = %C2 V.42bis
3 = %C3 MNP 5 and V.42bis
Bits 2, 6 Auto Retrain,
Fallback/Fall forward.
Bit 6
Bit 2
0
0
Disabled
%E0
0
1
Retrain
Enabled %E1
1
0
Fallback/fall
forward
enabled %E2
Bit 3–5 Reserved
Bit 7 Reserved