niHSDIO Export Signal VI
- Updated2023-02-21
- 5 minute(s) read
Use this VI to route signals (clocks, triggers, and events) to the output terminal you specify. Refer to your device documentation for valid signal destinations.
Any routes created within a session persist after the session closes to prevent signal glitching. To unconfigure signal routes created in previous sessions, set the reset instrument parameter in the niHSDIO Init Generation Session VI or the niHSDIO Init Acquisition Session VI to TRUE or use the niHSDIO Reset Device VI.
If you export a signal with this VI and commit the session, the signal is routed to the output terminal you specify. If you then reconfigure the signal to have a different output terminal, the previous output terminal is tristated after the session is committed. If you change output terminal to Do Not Export when you commit the session, the previous output terminal is tristated.
Related Topics
![]() |
instrument handle identifies your instrument session. instrument handle is obtained from the niHSDIO Init Acquisition Session VI, the niHSDIO Init Generation Session VI, or the niHSDIO Init Ext Cal VI. |
||||||||||||||||||||||||||||
![]() |
signal identifier describes the signal being exported. You can select Script Trigger 0, Script Trigger 1, Script Trigger 2, Script Trigger 3, Marker 0, Marker 1, Marker 2, Marker 3, or None.
|
||||||||||||||||||||||||||||
![]() |
signal specifies the signal to export.
Selecting Script Trigger or Marker Event requires a signal identifier to describe the particular signal. |
||||||||||||||||||||||||||||
![]() |
output terminal specifies the terminal where the signal is exported.
|
||||||||||||||||||||||||||||
![]() |
error in (no error) describes error conditions that occur before this node runs. This input provides standard error in functionality.
|
||||||||||||||||||||||||||||
![]() |
instrument handle out passes a reference to your instrument session to the next VI. instrument handle is obtained from the niHSDIO Init Acquisition Session VI or the niHSDIO Init Generation Session VI. |
||||||||||||||||||||||||||||
![]() |
error out contains error information. This output provides standard error out functionality.
|