Add docs for Meater integration (#16129)

Co-authored-by: Franck Nijhof <frenck@frenck.nl>

source/_integrations/meater.markdown

@@ -0,0 +1,28 @@
+---
+title: Meater Smart Meat Thermometer
+description: Instructions on how to integrate the Meater Temperature Probe within Home Assistant.
+ha_category:
+  - Sensor
+ha_release: 2022.5
+ha_iot_class: Cloud Polling
+ha_config_flow: true
+ha_codeowners:
+  - '@Sotolotl'
+ha_domain: meater
+---
+
+The Meater Smart Meat Thermometer integration allows for communicating with the [Meater Temperature Probe](https://meater.com/) from Apption Labs.
+
+{% include integrations/config_flow.md %}
+
+Once configuration is complete, probes will be added as soon as they're seen by Home Assistant. They will be marked unavailable when the probes are disconnected from Meater Cloud.
+
+Currently, both the internal and external temperature of each probe will be displayed.
+
+## Troubleshooting
+
+Devices will only be returned from the Meater Cloud API after the following criteria are met. There may be a delay between the Meater Cloud seeing your device and it being returned by the API.
+
+- Device must be seen by the Meater Cloud. Ensure you've completed a cook while connected to Meater Cloud.
+- The Meater app or Block must have an active Bluetooth connection with the device.
+- The Meater app or Block must have an active Meater Cloud connection.