EXFO FTB/IQS-85100G Packet Blazer for FTB-500/IQS-600 User Manual
Page 34
Graphical User Interface Overview
24
FTB/IQS-85100G
Keyboard Usage
The Trace message keyboard allows entering alphanumerical characters
(ITU T.50) required for TTI Trace fields. Tap the Control Characters button
to access these characters.
ITU T.50 Characters
b7 to b1 Character
Description
b7 to b1 Character
Description
000 0000
NUL
Null
001 0000
DLE
Data Link Escape
000 0001
SOH
Start Of Heading
001 0001
DC1
Device Control 1
000 0010
STX
Start of Text
001 0010
DC2
Device Control 2
000 0011
ETX
End of Text
001 0011
DC3
Device Control 3
000 0100
EOT
End Of Transmission
001 0100
DC4
Device Control 4
000 0101
ENQ
Enquiry
001 0101
NAK
Negative Acknowledge
000 0110
ACK
Acknowledge
001 0110
SYN
Synchronous idle
000 0111
BEL
Bell
001 0111
ETB
End of Transmission Block
000 1000
BS
Backspace
001 1000
CAN
Cancel
000 1001
HT
Horizontal Tabulation
001 1001
EM
End of Medium
000 1010
LF
Line Feed
001 1010
SUB
Substitute character
000 1011
VT
Vertical Tabulation
001 1011
ESC
Escape
000 1100
FF
Form Feed
001 1100
IS4
Information Separator 4
000 1101
CR
Carriage Return
001 1101
IS3
Information Separator 3
000 1110
SO
Shift-Out
001 1110
IS2
Information Separator 2
000 1111
SI
Shift-In
001 1111
IS1
Information Separator 1