Date/Time Change Only

File:TArduinoDateTimeChangeOnly.png

Summary

Outputs a new Date/Time value only when it changes from the previously stored value.

Description

The **Date/Time Change Only** component monitors the incoming **In** Date/Time signal and compares it to the last output value. If the value is different, the new Date/Time is passed to **Out**. If it is the same, no update is sent, reducing unnecessary downstream updates.

This is useful for: - **Data logging** – recording timestamps only when they change. - **Event tracking** – triggering actions only on new time events. - **Automation** – avoiding redundant processing when time remains unchanged.

Diagram:

Categories

• File:TArduinoDateTimeCategory.png Category Date/Time – Date/Time filtering and comparison.

Properties

• Enabled – Enables or disables the component.

Pins

• In – Date/Time input signal.
• Out – Date/Time output, updated only when the input changes.