DOCS-3018: Update helmet tutorial for email option (#3553)

docs/configure/triggers.md

@@ -10,15 +10,15 @@ aliases:
   - /build/configure/triggers/
 ---
 
-Triggers allow you to trigger webhooks when certain types of data are sent from your machine to the cloud, or when the your machine parts connect to Viam.
-For example, you can configure a trigger to send you a notification when your robot's sensor collects a new reading.
-Viam provides the following trigger types depending on the event you want to trigger on:
+Triggers allow you to send webhook requests or emails for the following events:
 
 - **Data has been synced to the cloud**: trigger when data from the machine is synced
 - **Part is online**: trigger continuously at a specified interval while the {{< glossary_tooltip term_id="part" text="machine part" >}} is online
 - **Part is offline**: trigger continuously at a specified interval while the machine part is offline
 - **Conditional data ingestion**: trigger any time data is captured from a specified component with a specified method and condition
 
+For example, you can configure a trigger to send you a notification when your robot's sensor collects a new reading.
+
 To configure a trigger:
 
 {{< tabs >}}
@@ -65,18 +65,20 @@ You must [configure data capture](/services/data/capture-sync/) for your compone
 {{< tabs name="Notifications types" >}}
 {{% tab name="Webhooks" %}}
 
-Replace the **URL** value with the URL of your cloud function or lambda.
+Click **Add Webhook**.
+Add the URL of your cloud function or lambda.
 Configure the time between notifications.
 
 ![The trigger configured with an example URL in the Viam app.](/build/configure/trigger-configured.png)
 
 {{% /tab %}}
 {{% tab name="Emails" %}}
 
+Click **Add Email**.
 Add the email you wish to be notified whenever this trigger is triggered.
 Configure the time between notifications.
 
-![The trigger configured with an example URL in the Viam app.](/build/configure/trigger-configured-email.png)
+![The trigger configured with an example email in the Viam app.](/build/configure/trigger-configured-email.png)
 
 {{% /tab %}}
 {{< /tabs >}}

docs/tutorials/projects/helmet.md

@@ -2,7 +2,7 @@
 title: "Monitor Job Site Helmet Usage with Computer Vision"
 linkTitle: "Helmet Monitor"
 type: "docs"
-description: "Get an email alert if people are not wearing hard hats."
+description: "Use computer vision to detect problems such as people not wearing safety gear and get email alerts."
 videos: ["/tutorials/helmet/hardhat.webm", "/tutorials/helmet/hardhat.mp4"]
 images: ["/tutorials/helmet/hardhat.gif"]
 videoAlt: "A man without a hard hat is detected and labeled as No-Hardhat. Then he puts on a hard hat and a bounding box labeled Hardhat appears. He gives a thumbs-up to the camera."
@@ -18,10 +18,12 @@ cost: 120
 
 {{<imgproc src="/tutorials/helmet/ppe-hooks.png" resize="x300" declaredimensions=true alt="Hard hats and neon reflective vests on hooks." class="alignright" style="width: 350px">}}
 
-We all know personal protective equipment (PPE) helps keep us safe, but sometimes we need a reminder to use it consistently.
-Luckily, you can address this problem using Viam's integrated [data capture](/services/data/capture-sync/), [computer vision](/services/vision/), and [triggers](/configure/triggers/), along with a hard hat detection model.
+Personal protective equipment (PPE) helps keep us safe, but sometimes we need a reminder to use it consistently.
+If you want to monitor the usage of PPE equipment, you can address this problem using computer vision and a machine learning model that can detect if someone is wearing a hard.
 
-By following this tutorial you will build a system to look out for you and your team, sending an email notification when someone isn't wearing a hard hat.
+By following this tutorial you will build a system that can monitor camera feeds and detect situations that require review.
+In other words, this system performs anomaly detection.
+Whenever the system detects an anomaly, like someone not wearing a hard hat, it will send an email notification.
 
 {{<gif webm_src="/tutorials/helmet/hardhat.webm" mp4_src="/tutorials/helmet/hardhat.mp4" alt="A man without a hard hat is detected and labeled as No-Hardhat. Then he puts on a hard hat and a bounding box labeled Hardhat appears. He gives a thumbs-up to the camera." class="alignleft" max-width="250px">}}
 
@@ -248,13 +250,18 @@ Now that you have verified that the detector and data sync are working, modify y
 
 ## Set up email notifications
 
-[Triggers](/configure/triggers/) allow you to trigger actions by sending an HTML request when a certain event happens.
-In this case, you're going to set up a trigger to trigger a serverless function that sends you an email when an image of someone without a hard hat is uploaded to the cloud.
+[Triggers](/configure/triggers/) allow you to send webhook requests or email notifications when certain events happen.
 
-Before you configure a trigger on your machine, you need to create a serverless function for the trigger to call.
+For example, you can set up a trigger to perform an action whenever an image of someone without a hard hat is uploaded to the cloud.
+
+You can set up the trigger with a serverless function which sends you a customized email or with Viam's built-in email alerts which sends a generic email letting you know that data has been synced.
+
+If you wish to use Viam's built-in email alerts, skip ahead to [configuring a trigger on your machine](#set-up-email-notifications).
+To set up a serverless function, continue reading.
 
 ### Create a serverless function
 
+Before you configure a trigger on your machine, you need to create a serverless function for the trigger to call.
 A serverless function is a simple script that is hosted by a service such as [Google Cloud Functions](https://cloud.google.com/functions) or [AWS Lambda](https://aws.amazon.com/pm/lambda).
 You don't need to host it on your machine; instead, it is always available and runs only when an event triggers it.
 
@@ -411,36 +418,26 @@ Now you can test the script:
 
 ### Configure a trigger on your machine
 
-Now it's time to configure a [trigger](/configure/triggers/) on your machine to trigger the email cloud function when a person is not wearing a hard hat.
+Now it's time to configure a trigger so that you get an email when a person is not wearing a hard hat.
 Since you configured data to sync only when an image of a person without a hard hat is captured, configuring the trigger to trigger each time an image is synced to the cloud will produce the desired result.
 
-Configure a trigger as follows:
+Go to the **CONFIGURE** tab of your machine on the [Viam app](https://app.viam.com).
+Click the **+** (Create) button in the left side menu and select **Trigger**.
 
-1. Navigate to the **CONFIGURE** tab of your machine.
-   Select **JSON** mode in the left-hand menu.
+Name the trigger and click **Create**.
 
-2. Paste the following JSON template into your JSON config.
-   `"triggers"` is a top-level section like `"components"`, `"services"`, or any of the other config sections.
+Select trigger **Type** as **Data has been synced to the cloud** and **Data Types** as **Binary (image)**.
 
-   ```json {class="line-numbers linkable-line-numbers"}
-     "triggers": [
-       {
-         "url": "<Insert your own cloud function URL>",
-         "event": {
-           "attributes": {
-             "data_types": ["binary"]
-           },
-           "type": "part_data_ingested"
-         }
-       }
-     ]
-   ```
+{{<imgproc src="/tutorials/helmet/trigger.png" resize="x400" declaredimensions=true alt="The trigger created with data has been synced to the cloud as the type and binary (image) as the data type." >}}
 
-3. Replace the `url` value with your cloud function URL.
-   You can get this URL by copying it from the **TRIGGER** tab in the cloud function console.
-   Once you've done this, the `url` line should resemble, for example, `"url": "https://us-east1-example-string-123456.cloudfunctions.net/hat-email"`.
+To configure notifications, either
 
-4. Click **Save** in the top right corner of the screen to save your changes.
+- add a webhook and enter the URL of your custom cloud function, if you created one
+- add an email address to use Viam's built-in email notifications
+
+For both options also configure the time between notifications.
+
+Click **Save** in the top right corner of the screen to save your changes.
 
 ## Test the whole system