Add SmartThings event and platform docs (home-assistant#8392)

* Conslidated SmartThings platforms docs

* Tweaks

* Added button event docs

* Fixed event table

* Clarifications

* Clean-up

source/_components/smartthings.markdown

@@ -10,11 +10,20 @@ footer: true
 featured: true
 logo: samsung_smartthings.png
 ha_category:
+  - Binary Sensor
+  - Fan
   - Hub
+  - Light
   - Switch
 ha_release: "0.87"
 ha_iot_class: "Cloud Push"
 redirect_from:
+  - /components/smartthings.binary_sensor/
+  - /components/binary_sensor.smartthings/
+  - /components/smartthings.fan/
+  - /components/fan.smartthings/
+  - /components/smartthings.light/
+  - /components/light.smartthings/
   - /components/smartthings.switch/
   - /components/switch.smartthings/
 ---
@@ -26,10 +35,6 @@ Samsung SmartThings is integrated into Home Assistant through the SmartThings Cl
 3. Support for multiple SmartThings accounts and locations, each represented as a unique integration in the front-end configuration.
 4. No brokers, bridges, or additional dependencies.
 
-There is currently support for the following device types within Home Assistant:
-
-- Switch ([SmartThings switch platform](https://smartthings.developer.samsung.com/develop/api-ref/capabilities.html#Switch))
-
 ## {% linkable_title Basic requirements %}
 
 1. A [personal access token](https://account.smartthings.com/tokens) tied to a Samsung or SmartThings account (see below for instructions).
@@ -69,15 +74,78 @@ The SmartThings component is configured exclusively through the front-end. Manua
 Advanced: If you have multiple locations in SmartThings, each can be integrated into Home Assistant. Follow the steps above, then for each subsequent location, install the SmartApp and it will automatically add to Home Assistant. This can be completed during step 3 (install SmartApp) above or at any time after that.
 </p>
 
-## {% linkable_title Additional information %}
+## {% linkable_title Events %}
 
-### Supported capabilities/device mapping
+The SmartThings component triggers events for select device capabilities.
 
-SmartThings represents devices as a set of [capabilities](https://smartthings.developer.samsung.com/develop/api-ref/capabilities.html) and the SmartThings component follows the following rules to represent those as entities in Home Assistant:
+### {% linkable_title smartthings.button %}
 
-| Capabilities        |Platform
-|-------------------|------------------------------------------------------------|
-| `switchLevel`, `colorControl` and `colorTemperature`    | [light](/components/smartthings.light)
-| `switch`          | [switch](/components/smartthings.switch)
+The component will trigger an event when a device with the [button](https://smartthings.developer.samsung.com/develop/api-ref/capabilities.html#Button) capability is actuated and can be used to trigger automations within Home Assistant. Below is an example of the data payload:
+
+```json
+{
+  "component_id": "main",
+  "device_id": "42a16cf2-fef7-4ee8-b4a6-d32cb65474b7",
+  "location_id": "2a54b9fa-f66c-42d9-8488-d8f036b980c8",
+  "value": "pushed",
+  "name": "Scene Button"
+}
+```
+
+| Attribute                 | Description
+|---------------------------|------------------------------------------------------------------|
+`component_id`              | Describes which component of the device triggered the event. `main` represents the parent device. For devices with child-devices, this attribute identifies the child that raised the event.
+`device_id`                 | The unique id of the device in SmartThings. This can be located in the HASS device registry or in the [SmartThings Groovy IDE](https://developers.smartthings.com/).
+`location_id`               | The unique id of the location the device is part of. This can be found in the config entry registry or in the [SmartThings Groovy IDE](https://developers.smartthings.com/).
+`value`                     | Describes the action taken on the button. See the [button](https://smartthings.developer.samsung.com/develop/api-ref/capabilities.html#Button) capability reference for a list of possible values (not all are supported by every device).
+`name`                      | The name given to the device in SmartThings.
+
+## {% linkable_title Platforms %}
+
+SmartThings represents devices as a set of [capabilities](https://smartthings.developer.samsung.com/develop/api-ref/capabilities.html) and the SmartThings component mapps those to entity platforms in Home Assistant. A single device may be represented by one or more platforms.
+
+| Platform                        |Capabilities
+|---------------------------------|--------------------------------------------------------------------------------------------|
+[binary_sensor](#binary-sensor)   | `accelerationSensor`, `contactSensor`, `filterStatus`, `motionSensor`, `presenceSensor`, `tamperAlert`, `valve` and `waterSensor`
+[fan](#fan)                       | `fanSpeed` and `switch`
+[light](#light)                   | `colorControl`, `colorTemperature`, `switch` and `switchLevel`
+[switch](#switch)                 | `switch`
 
 Support for additional capabilities will be added in the future.
+
+### {% linkable_title Binary Sensor %}
+
+The SmartThings Binary Sensor platform lets you view devices that have binary sensor-related capabilities. A Binary Sensor entity will be created for each attribute (below) supported by the device.
+
+| Capability        |Attribute     |On-Value        |Binary Sensor Device Class
+|-------------------|--------------|----------------|---------------------------------|
+| [`accelerationSensor`](https://smartthings.developer.samsung.com/develop/api-ref/capabilities.html#Acceleration-Sensor) | `acceleration` | `active`   | `moving`
+| [`contactSensor`](https://smartthings.developer.samsung.com/develop/api-ref/capabilities.html#Contact-Sensor)           | `contact`      | `open`     | `opening`
+| [`filterStatus`](https://smartthings.developer.samsung.com/develop/api-ref/capabilities.html#Filter-Status)             | `filterStatus` | `replace`  | `problem`
+| [`motionSensor`](https://smartthings.developer.samsung.com/develop/api-ref/capabilities.html#Motion-Sensor)             | `motion`       | `active`   | `motion`
+| [`presenceSensor`](https://smartthings.developer.samsung.com/develop/api-ref/capabilities.html#Presence-Sensor)         | `presence`     | `present`  | `presence`
+| [`tamperAlert`](https://smartthings.developer.samsung.com/develop/api-ref/capabilities.html#Tamper-Alert)               | `tamper`       | `detected` | `problem`
+| [`valve`](https://smartthings.developer.samsung.com/develop/api-ref/capabilities.html#Valve)                            | `valve`        | `open`     | `opening`
+| [`waterSensor`](https://smartthings.developer.samsung.com/develop/api-ref/capabilities.html#Water-Sensor)               | `water`        | `wet`      | `moisture`
+
+### {% linkable_title Fan %}
+
+The SmartThings fan platform lets you control devices that have fan-related capabilities. For a SmartThings device to be represented by the fan platform, it must have one or more of the capabilities below in addition to the [`switch`](https://smartthings.developer.samsung.com/develop/api-ref/capabilities.html#Switch) capability.
+
+| Capability        |Fan Features
+|-------------------|------------------------------------------------------------|
+| [`fanSpeed`](https://smartthings.developer.samsung.com/develop/api-ref/capabilities.html#Fan-Speed)            | `speed` (`off`, `low`, `medium`, and `high`)
+
+### {% linkable_title Light %}
+
+The SmartThings light platform lets you control devices that have light-related capabilities. For a SmartThings device to be represented by the light platform, it must have one or more of the capabilities below in addition to the [`switch`](https://smartthings.developer.samsung.com/develop/api-ref/capabilities.html#Switch) capability.
+
+| Capability        |Light Features
+|-------------------|------------------------------------------------------------|
+| [`switchLevel`](https://smartthings.developer.samsung.com/develop/api-ref/capabilities.html#Switch-Level)            | `brightness` and `transition`
+| [`colorControl`](https://smartthings.developer.samsung.com/develop/api-ref/capabilities.html#Color-Control)            | `color`
+| [`colorTemperature`](https://smartthings.developer.samsung.com/develop/api-ref/capabilities.html#Color-Temperature)            | `color_temp`
+
+### {% linkable_title Switch %}
+
+The SmartThings switch platform lets you control devices that have the [`switch`](https://smartthings.developer.samsung.com/develop/api-ref/capabilities.html#Switch) capability that are not already represented by a more specific platform.