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DCRD
Display Code ReaD
Classification:
Direct processor control
Command Syntax:
None
Query Syntax:
DCRD?
Query Response:
<code#>
0 = 0 0 0 0
8 = 1 0 0 0
1 = 0 0 0 1
9 = 1 0 0 1
2 = 0 0 1 0
10 = 1 0 1 0
3 = 0 0 1 1
11 = 1 0 1 1
4 = 0 1 0 0
12 = 1 1 0 0
5 = 0 1 0 1
13 = 1 1 0 1
6 = 0 1 1 0
14 = 1 1 1 0
7 = 0 1 1 1
15 = 1 1 1 1
Description:
The DCRD? query returns the display code detected on the
monitor sense lines as filtered through the display code bit mask.
Converting the returned decimal number to a 4-bit binary number
shows the status of the individual sense lines from M3 (MSB)
to M0 (LSB).
Other Required Cmds:
DCBM sets the mask used for reading the display code.
Example:
D C R D ? / / R e t u r n c u r r e n t s e n s e l i n e s
/ / r e a d i n g
DIRA
DIRectory save As
Classification:
Directory memory management
Command Syntax:
DIRA <name>
Limits:
<name> = a valid MS-DOS filename
(8 characters minus any extension)
Query Syntax:
None
Description:
The DIRA command saves the current contents of the directory
edit buffer using the given name.
Other Required Cmds:
None
Example:
D I R A M Y _ D I R / / S a v e w i t h t h e n a m e
/ / " M Y _ D I R "
Summary of Contents for 801GC, 801GF, 801GX
Page 1: ...Owner s and Programmer s Manual Model 801GC 801GF 801GX Portable Video Signal Generators ...
Page 16: ...xiv Table of Contents Models 801GC 801GF 801GX Rev A Notes ...
Page 17: ...1 1 Features Product Overview Chapter 1 Introduction ...
Page 21: ...2 1 Operating Modes Displays Indicators Knobs Switches Buttons Chapter 2 Basic Operation ...
Page 31: ...3 1 Introduction Format charts Chapter 3 Built In Formats ...
Page 39: ...4 1 Description of the test images and how to use them Chapter 4 Built In Images ...
Page 126: ...5 14 Chapter 5 Making Connections Model 801GC 801GF 801GX Rev A Notes ...
Page 304: ...6 178 Chapter 6 Programming Model 801GC 801GF 801GX Rev A Notes ...
Page 305: ...7 1 Power on Computer Interfacing If all else fails Chapter 7 Troubleshooting ...
Page 346: ...A 6 Appendix A Specifications Model 801GC 801GF 801GX Rev A Notes ...
Page 355: ...Notes ...