ADLINK Technology COM Express Express-CFR, User Manual

Page: 71 / 108

Express-CFR
BIOS Setup
65
Feature Options Description
Disabled
Console Redirection Settings Submenu
COM2 Info only
Console Redirection Enabled
Disabled
Console Redirection Enable or Disable.
Console Redirection Settings Submenu
COM3 Info only
Console Redirection Enabled
Disabled
Console Redirection Enable or Disable.
Console Redirection Settings Submenu
COM4 Info only
Console Redirection Enabled
Disabled
Console Redirection Enable or Disable.
Console Redirection Settings Submenu
7.3.10.1. Serial Port Console > Console Redirection Settings
Feature Options Description
Console Redirection Settings Info only
Terminal Type VT100
VT100+
VT-UTF8
ANSI
Emulation: ANSI: Extended ASCII char set. VT100:
ASCII char set. VT100+: Extends VT100 to support
color, function keys, etc. VT-UTF8: Uses UTF8
encoding to map Unicode chars onto 1 or more bytes.
Bits per second 9600
19200
38400
57600
115200
Selects serial port transmission speed. The speed
must be matched on the other side. Long or noisy
lines may require lower speeds.
Data Bits 7
8
Data Bits.
Parity
None
Even
Odd
Mark
Space
A parity bit can be sent with the data bits to detect
some transmission errors. Even: parity bit is 0 if the
num of 1's in the data bits is even. Odd: parity bit is 0
if num of 1's in the data bits is odd. Mark: parity bit is
always 1. Space: Parity bit is always 0. Mark and
Space Parity do not allow for error detection..
Stop Bits 1
2
Stop bits indicate the end of a serial data packet. (A
start bit indicates the beginning). The standard setting
is 1 stop bit. Communication with slow devices may
require more than 1 stop bit.
Flow Control
None
Hardware RTS/CTS
Flow control can prevent data loss from buffer
overflow. When sending data, if the receiving buffers
are full, a 'stop' signal can be sent to stop the data
flow. Once the buffers are empty, a 'start' signal can
be sent to re-start the flow. Hardware flow control
uses two wires to send start/stop signals.
VT-UTF8 Combo Key Support Disabled Enable VT-UTF8 Combination Key Support for