| ... | ... | @@ -12,13 +12,13 @@ The light sensor is component U506 (see section 2.1 of [mangOH Yellow Hardware A | 
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# Resource configuration
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Now, let's configure light sensor handling in such a way that its value is sent to the cloud every two minutes:
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Now, let's configure light sensor handling in such a way that its value is sent to the cloud every 30 seconds, on **DEVICE/Resources** page:
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* **light/enable**: **true**
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* **light/period**: **120**
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* **light/period**: **30**
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# Observation
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Create an observation for the light value, on the **Observations** page:
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Create an observation for the light value, on the **DEVICE/Observations** page:
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* click on **ADD OBSERVATION...** 
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* for **Observed resource**, select **/light/value/**
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* for **Observation name**, you can keep the proposed default value, **light**
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| ... | ... | @@ -30,10 +30,18 @@ The newly created observation is added to the list of observations: | 
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# Stream
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# Device stream
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Go to the **Streams** page. Click on the **light** stream that has been automatically created. All received values are displayed there:
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Go to the **DEVICE/Streams** page. Click on the **light** stream that has been automatically created. All received values are displayed there:
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(Don't pay attention to the strange name that appears in the stream path. [I renamed my device, but the path kept the original name](https://forum.sierrawireless.com/t/renaming-a-device/18171).)  | 
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\ No newline at end of file | 
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(Don't pay attention to the strange name that appears in the stream path. [I renamed my device, but the path kept the original name](https://forum.sierrawireless.com/t/renaming-a-device/18171).)
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# Cloud stream
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As we created an observation that sends data to a cloud stream, related stream can be dislayed on **CLOUD/Streams** page:
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That's a mirror of related device stream. | 
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