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13 lines
530 B
13 lines
530 B
.. _sensor-trigger: |
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Sensor Triggers |
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:dfn:`Triggers`, enumerated in :c:enum:`sensor_trigger_type`, are sensor |
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generated events. Typically sensors allow setting up these events to cause |
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digital line signaling for easy capture by a microcontroller. The events can |
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then commonly be inspected by reading registers to determine which event caused |
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the digital line signaling to occur. |
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There are many kinds of triggers sensors provide, from informative ones such as |
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data ready to physical events such as taps or steps.
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