Special operators for event conditions
2026-09-02Last updated
Special operators can be used to evaluate event data from camera events and custom events for use in automations.
| Operator | Description | Example expression |
|---|---|---|
| in / not in | Use these operators to check whether the event data (Message) is found in a list of values separated by semicolons. |
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| similar to / not similar to | Two strings are similar if they differ by only one modification (character added, character removed, character modified). | ABC123 is similar to:
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| evaluates to | Use this operator when the event data (Message) contains multiple fields. You can specify the field identifier in square brackets. |
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| AND / OR | Use this operator to combine expressions, with the AND operator taking precedence. |
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