Add telegram page

source/components/notify.telegram.markdown

@@ -0,0 +1,49 @@
+---
+layout: page
+title: "Telegram notification support"
+description: "Instructions how to add Telegram notifications to Home Assistant."
+date: 2015-10-09 18:00
+sidebar: false
+comments: false
+sharing: true
+footer: true
+---
+
+<img src='/images/supported_brands/telegram.png' class='brand pull-right' />
+The telegram platform uses [Telegram](https://web.telegram.org) to delivery notifications from Home Assistant to your Android device, your Windows phone, or your iOS device.
+
+The requirement are:
+
+- You need a [Telegram bot](https://core.telegram.org/bots). Please follow those [instructions](https://core.telegram.org/bots#botfather) to create one and get the token. Keep in mind that bots are not allowed to contact users. You need to make the first contactwith your user. 
+- The chat ID of an user
+
+An easy way to get your chat ID is described below:
+
+```python
+import telegram
+bot = telegram.Bot(token='YOUR_API_TOKEN')
+chat_id = bot.getUpdates()[-1].message.chat_id
+print(chat_id)
+```
+
+To enable Telegram notifications in your installation, add the following to your `configuration.yaml` file:
+
+```yaml
+# Example configuration.yaml entry
+notify:
+  name: NOTIFIER_NAME
+  platform: telegram
+  # Get those by creating a new application, event, and tracker on https://instapush.im
+  api_key: ABCDEFGHJKLMNOPQRSTUVXYZ
+  chat_id: YOUR_CHAT_ID
+```
+
+Configuration variables:
+
+- **name** (*Optional*): Setting the optional parameter `name` allows multiple notifiers to be created.
+The default value is `notify`. The notifier will bind to the service
+`notify.NOTIFIER_NAME`.
+- **api_key** (*Required*): The API token of your bot.
+- **chat_id** (*Required*: The chat ID of your user.
+
+To use notifications, please see the [getting started with automation page]({{site_root}}/components/automation.html).