SECTION 9
"
Extended Commands
9-8
VT220/ANSI Terminal Emulation Programmer’s Reference Guide
Code
Description
Column
0
Good status, transaction complete.
(None)
1
Not enough memory. Or, incorrect
setting for speed, number of data bits,
number of stop bits, or flow control
timeout.
4, 6, 7, 11--12
2
No delimiter (#) on data stream.
(None)
3
Timeout while using CTS flow control.
(None)
4
Timeout while using DTR flow control. (None)
5
Timeout while using XON/XOFF flow
control.
(None)
6
Improper return field.
(None)
7
Hexadecimal value is outside the range
of 00--0F.
15--16, 19--20
8
Reserved.
(None)
9
Incorrect setting for maximum charac-
ters to receive.
13--14
A
Incorrect setting for delimiter charac-
ter.
15--16
B
Incorrect setting for number of delim-
iter characters.
17--18
C
Incorrect setting for CTS flow control,
DTR flow control, or XON/OFF flow
control.
8, 9, 10
D
Incorrect setting for start character.
19--20
E
Incorrect setting for data parity.
5, 22
f/F *
Timeout.
(None)
p/P *
Data parity or framing error.
(None)
R
Syntax error from RD5500 Remote
Display (not the expected character;
no character error was detected).
(None)
o/O *
Overrun of UART receive register.
(None)
*
An uppercase letter indicates an error from the RS-232
device. A lowercase letter indicates an error from the
RD5500 Remote Display.
Summary of Contents for VT220/ANSI
Page 4: ......
Page 18: ...CONTENTS xiv VT220 ANSI Terminal Emulation Programmer s Reference Guide...
Page 26: ...SECTION 1 Introduction 1 8 VT220 ANSI Terminal Emulation Programmer s Reference Guide...
Page 264: ...APPENDIX A Bar Code Scanning A 4 VT220 ANSI Terminal Emulation Programmer s Reference Guide...
Page 276: ...INDEX Index 12 VT220 ANSI Terminal Emulation Programmer s Reference Guide...