Send Notification Function
- Updated2025-07-30
- 2 minute(s) read
Sends a message to all functions waiting on a notifier.
All Wait on Notification and Wait on Notification from Multiple functions currently waiting on the notifier stop waiting and continue to execute.

Inputs/Outputs
notifier
—
notifier is a reference to a notifier. Use the Obtain Notifier function to obtain a notifier reference.
notification
—
notification is the message to send. This data type changes to match the subtype of notifier.
error in (no error)
—
error in describes error conditions that occur before this node runs. This input provides standard error in functionality.
notifier out
—
notifier out returns notifier unchanged.
error out
—
error out contains error information. This output provides standard error out functionality. |
Examples
Refer to the following example files included with LabVIEW.
- labview\examples\Synchronization\Notifier\Simple Notifier.vi
notifier
—
notification
—
error in (no error)
—
notifier out
—
error out
—