HP (Hewlett-Packard) E1418A TV Converter Box User Manual


 
OUTPut
The OUTPut subsystem provides commands to open or close the output relay on
each channel and to enable the module to output the selected trigger source on one
of the VXIbus TTL trigger lines.
Subsystem Syntax OUTPut
:TTLTrg
n
[:STATe] <state>
[:STATe]?
OUTPut
n
[:STATe] <state>
[:STATe]?
OUTPut:TTLTrgn[:STATe]
OUTPut:TTLTrgn[:STATe] <state> specifies which VXIbus TTLTRG line is
enabled to source a VXIbus trigger when the module is triggered.
Parameters
Parameter
Name
Parameter
Type
Range of
Values
Default
TTLTrg
n keyword 0 to 7 none
<
state>
boolean OFF | ON | 0 | 1 0
Comments VXIbus TTLTRG lines are numbered from 0 to 7. Only one line can be enabled
at a time.
If a different line is already enabled when this command is received, a settings
conflict error is reported.
This command sources a trigger from the module. The TRIGger:SOURce TTLTn
command programs the module to accept triggers from the VXIbus TTLTRG
lines. The module can be programmed to both accept and source triggers on the
VXIbus TTLTRG lines but the source TTLTRG line and the accepted TTLTRG
line must be different.
This command should be sent before the TRIGger:SOURce TTLTn command.
*RST Condition: All lines disabled.
Related Commands: TRIGger:SOURce TTLTn, OUTPut:TTLTn[:STATe]?
OUTPut
Chapter 3 HP E1418A SCPI Command Reference 81