---
layout: page
title: "MQTT Vacuum"
description: "Instructions how to integrate your MQTT enabled Vacuum within Home Assistant."
date: 2017-09-11 20:26
sidebar: true
comments: false
sharing: true
footer: true
logo: mqtt.png
ha_category: Vacuum
ha_release: 0.54
---

The `mqtt` vacuum component allows you to control your MQTT-enabled vacuum.

To add your MQTT vacuum to your installation, add the following to your `configuration.yaml` file:

```yaml
# Example configuration.yaml entry
vacuum:
  - platform: mqtt
    name: "MQTT Vacuum"
    supported_features:
      - turn_on
      - turn_off
      - pause
      - stop
      - return_home
      - battery
      - status
      - locate
      - clean_spot
      - fan_speed
      - send_command
    command_topic: "vacuum/command"
    battery_level_topic: "vacuum/state"
    battery_level_template: "{{ value_json.battery_level }}"
    charging_topic: "vacuum/state"
    charging_template: "{{ value_json.charging }}"
    cleaning_topic: "vacuum/state"
    cleaning_template: "{{ value_json.cleaning }}"
    docked_topic: "vacuum/state"
    docked_template: "{{ value_json.docked }}"
    fan_speed_topic: "vacuum/state"
    fan_speed_template: "{{ value_json.fan_speed }}"
    set_fan_speed_topic: "vacuum/set_fan_speed"
    fan_speed_list:
      - min
      - medium
      - high
      - max
    send_command_topic: 'vacuum/send_command'
```

{% configuration %}
name:
  description: The name of the vacuum.
  required: false
  type: string
  default: MQTT Vacuum
supported_features:
  description: "List of features that the vacuum supports (possible values are `turn_on`, `turn_off`, `pause`, `stop`, `return_home`, `battery`, `status`, `locate`, `clean_spot`, `fan_speed`, `send_command`)."
  required: false
  type: string list
  default: "`turn_on`, `turn_off`, `stop`, `return_home`, `status`, `battery`, `clean_spot`"
command_topic:
  description: The MQTT topic to publish commands to control the vacuum.
  required: false
  type: string
qos:
  description: The maximum QoS level of the state topic.
  required: false
  type: integer
  default: 0
retain:
  description: If the published message should have the retain flag on or not.
  required: false
  type: boolean
  default: false
payload_turn_on:
  description: "The payload to send to the `command_topic` to begin the cleaning cycle."
  required: false
  type: string
  default: turn_on
payload_turn_off:
  description: "The payload to send to the `command_topic` to turn the vacuum off."
  required: false
  type: string
  default: turn_off
payload_return_to_base:
  description: The payload to send to the `command_topic` to tell the vacuum to return to base.
  required: false
  type: string
  default: return_to_base
payload_stop:
  description: The payload to send to the `command_topic` to stop the vacuum.
  required: false
  type: string
  default: stop
payload_clean_spot:
  description: The payload to send to the `command_topic` to begin a spot cleaning cycle.
  required: false
  type: string
  default: clean_spot
payload_locate:
  description: The payload to send to the `command_topic` to locate the vacuum (typically plays a song).
  required: false
  type: string
  default: locate
payload_start_pause:
  description: The payload to send to the `command_topic` to start or pause the vacuum.
  required: false
  type: string
  default: start_pause
battery_level_topic:
  description: The MQTT topic subscribed to receive battery level values from the vacuum.
  required: false
  type: string
battery_level_template:
  description: "Defines a [template](/topics/templating/) to define the battery level of the vacuum."
  required: false
  type: string
charging_topic:
  description: The MQTT topic subscribed to receive charging state values from the vacuum.
  required: false
  type: string
charging_template:
  description:  "Defines a [template](/topics/templating/) to define the charging state of the vacuum."
  required: false
  type: string
cleaning_topic:
  description: The MQTT topic subscribed to receive cleaning state values from the vacuum.
  required: false
  type: string
cleaning_template:
  description: "Defines a [template](/topics/templating/) to define the cleaning state of the vacuum."
  required: false
  type: string
docked_topic:
  description: The MQTT topic subscribed to receive docked state values from the vacuum.
  required: false
  type: string
docked_template:
  description: "Defines a [template](/topics/templating/) to define the docked state of the vacuum."
  required: false
  type: string
fan_speed_topic:
  description: The MQTT topic subscribed to receive fan speed values from the vacuum.
  required: false
  type: string
fan_speed_template:
  description: "Defines a [template](/topics/templating/) to define the fan speed of the vacuum."
  required: false
  type: string
set_fan_speed_topic:
  description: The MQTT topic to publish commands to control the vacuum's fan speed.
  required: false
  type: string
fan_speed_list:
  description: List of possible fan speeds for the vacuum.
  required: false
  type: string list
send_command_topic:
  description: The MQTT topic to publish custom commands to the vacuum.
  required: false
  type: string
availability_topic:
  description: The MQTT topic subscribed to receive availability (online/offline) updates.
  required: false
  type: string
payload_available:
  description: The payload that represents the available state.
  required: false
  type: string
  default: online
payload_not_available:
  description: The payload that represents the unavailable state.
  required: false
  type: string
  default: offline
{% endconfiguration %}

### {% linkable_title Default MQTT Protocol %}

The above configuration for this component expects an MQTT protocol like the following.

#### Basic Commands

MQTT topic: `vacuum/command`

Possible MQTT payloads:
- `turn_on` - Begin cleaning
- `turn_off` - Turn the Vacuum off
- `return_to_base` - Return to base/dock
- `stop` - Stop the Vacuum
- `clean_spot` - Initialize a spot cleaning cycle
- `locate` - Locate the vacuum (typically by playing a song)
- `start_pause` - Toggle the vacuum between cleaning and stopping

#### Set Fan Speed

MQTT topic: `vacuum/set_fan_speed`

Possible MQTT payloads:
- `min` - Minimum fan speed
- `medium` - Medium fan speed
- `high` - High fan speed
- `max` - Max fan speed

#### Send Custom Command

MQTT topic: `vacuum/send_command`

MQTT payload for `send_command` can be an arbitrary value handled by the vacuum's MQTT-enabled firmware.

#### Status/Sensor Updates

MQTT topic: `vacuum/state`

MQTT payload:
```json
{
    "battery_level": 61,
    "docked": true,
    "cleaning": false,
    "charging": true,
    "fan_speed": "off"
}
```

### {% linkable_title Retrofitting a non-wifi Roomba with an ESP8266 %}

- [This repo](https://github.com/johnboiles/esp-roomba-mqtt) has MQTT client firmware for retrofitting your old Roomba.
