One-shot events

Sometimes you need Event Rules to turn to false before they can trigger a new notification. In this case, one-shot events come in handy.

The one-shot event rule

1. Edit/create an event rule by accessing Admin > Event Rules menu in your application.

2. In Step 2. Who this rule applies to select only the vehicle(s) / tag(s) that will make use of this rule.

Note: this step is important to avoid performance issues on your server.


3. In Step 4. Expressions, add the exact same expression that triggers the event in Show advanced options

Example 1: using SOS as a variable to track updates of the SOS state.


Example 2: using the Temperature (Analog) signal to capture every temperature variation.


Example 3: use the variable Speed (Analog) to trigger a one-shot event.


4. Save your event rule.