PSI BOX PLUS+ Reference
Control Functions
SHOW.
Display & Explain Control Status String.
_______
____________________________________
Purpose.
The PSI BOX sends the control status string back to
__________
the host computer as a series of labelled fields.
The control status string is an ASCII string of 0’s, 1’s and
other bytes separated by commas. It is a table of information
about the IEEE bus, the PSI BOX and the current device.
Now that the status string is over 100 bytes long, the
SHOW command has been added to enable the user to have a
complete and quick explanation of the PSI BOX status state
from any application.
Format.
SHOW
_________
Params.
None.
_________
Returns.
Prints on screen explanation of the PSI BOX status
__________
string.
Basic Example.
_____________
_
BUS SHOW
:REM" Explain status
Bus Activity.
___________
_
None.
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Chapter 8
