homebridge-switcher-boiler

Homebridge plugin for Switcher - Boiler / Water Heater (and smart sockets)

Requirements

One of this model (minimum firmware required)

• Switcher V3: (Switcher touch) - min firmware V1.51
• Switcher V2: min firmware 3.21 (Based on ESP chipset)
• Switcher V2: min firmware72.32 (Qualcomm chipset)
• Switcher mini
• Switcher Smart Socket

Your Homebridge/Hoobs machine clock/time must be accurate. The easiest way to check if it's correct is to check the current logs. If time is not accurate, google on how to set it correctly on your machine.

 

check with: node -v & homebridge -V and update if needed

Description

The long waited plugin for the Switcher boiler/water-heater is here!
Easily discovers your device automatically without any prior steps needed.
NO configuration needed, NO extraction of values or params, NO use of external scripts and method.

The plugin will automatically expose all your Switcher devices and add them to HomeKit.

NEW

Multiple devices can be added as long as you can supply one of: device ID OR IP OR device name

The Super-Fast Version 3.0 !

After the failure of version 2 to bring multiple Switcher devices into HomeKit, The plugin was completely refactored (again...) and is now a PLATFORM instead of accessory plugin.

The platform plugin allows you to run one instance with one listening socket for all Switcher devices (with no conflicts).

The plugin still maintain the old rule where you don't have to take any prior steps! it will detect and add ALL your switcher devices without any details from your side.

One more addition to this version is the ability to set any duration from 1 minute. From now on the plugin will manage it's own default duration and will not affect the "Auto Shutdown" default in the Switcher app.

To upgrade from older versions, do the following:

1. Uninstall the plugin and remove from config.
2. Restart HomeBridge
3. Install the plugin (Make sure you are on version 3)
4. Create new switcher config in the platform section
5. Restart HomeBridge

from version 2:

The plugin is now JavaScript only! which means, no dependency on python and better compatibility with all operating systems.

You can now add safely more than one accessory, including Switcher smart sockets.

Now, the plugin is always listening to the Switcher device and will always get status updates from the device every few seconds. Therefore pollingIntervalInSec is deprecated.

Installation

This plugin is HomeBridge verified and HOOBS certified and can be easily installed and configured through their UI.

If you don't use Homebridge UI or HOOBS, keep reading:

1. Install homebridge using: sudo npm install -g homebridge --unsafe-perm
2. Install this plugin using: sudo npm install -g homebridge-switcher-boiler
3. Update your configuration file. See config-sample.json in this repository for a sample.

Config File Examples

Easy Config

"platforms": [
    {
      "platform": "SwitcherBoiler",
      "accessoryType": "switch"
    }
]

Advanced config (optional)

* Do not copy-paste this code, it will not work!

"platforms": [
    {
      "platform": "SwitcherBoiler",
      "name": "Switcher Boiler",
      "accessoryType": "outlet",
      "debug": false,
      "secondsToRemove": 600,
      "devices": [
        {
          "identifier": "24eaf5",
          "accessoryType": "valve"
        },
        {
          "identifier": "10.0.0.2",
          "accessoryType": "outlet"
        },
        {
          "identifier": "Desk Bulb",
          "accessoryType": "switch"
        },
        {
          "identifier": "21eac3",
          "hide": true
        }
      ]
    }
]

Configurations Table

* advanced details below

Parameter	Description	Default	type
platform	always "SwitcherBoiler"	-	String
name	Platform name for logs	"SwitcherBolier"	String
accessoryType	Default type of accessory ("switch", "outlet", "valve") for a new device. read more below...	"switch"	String
secondsToRemove	Time in seconds to remove a device if it has not being discovered. set to 0 to not remove accessories at all.	600	Integer
debug	When set to true, the plugin will produce extra logs for debugging purposes	false	Boolean
Devices	List of devices for custom settings (with the below information)		Array
Identifier	Can be Device ID, Device IP or Device Name. Needed in order to identify the device if you wish to set custom settings.		String
accessoryType	Specific device type of accessory ("switch", "outlet", "valve"). read more below...	"switch"	String
hide	Set to true to remove this device from HomeKit	false	Boolean

Advanced Control

Auto Detect Configurations & Multiple Accessories

The plugin will scan and listen for messages from all your Switcher devices. When a message is received from a new Switcher device, the plugin will automatically add it to HomeKit in the form of a switch if not mentioned otherwise in accessoryType (read more here).

To change the device icon and functionality continue reading...

Advanced Config

As mentioned above, the plugin will automatically add all devices as Switch Accessories (unless mentioned otherwise in the config under accessoryType)

it's possible to set specific icon for a specific device. To achieve that you'll need to add devices to your config.

Example:

"platforms": [
    {
      "platform": "SwitcherBoiler",
      "devices": [
        {
          "identifier": "e4eaf6",
          "accessoryType": "outlet",
          "hide": false
        }
      ]
    }
]

* "identifier" is required for custom device settings

Identifier

Identifier is required for the plugin to know what device you want to change settings for.

To do that, you'll need to supply one of the following:

1. Device ID - Can be found in the plugin logs or can be extracted via python scripts that are out there in the WWW.
2. Device IP - Device IP address. Must be static if you're using this method.
3. Device Name - Exactly as it's written in Switcher app.

Set any of the above as "identifier". Example:

"platforms": [
    {
      "platform": "SwitcherBoiler",
      "devices": [
        {
          "identifier": "e4eaf6",
          "accessoryType": "outlet"
        },
        {
          "identifier": "10.0.0.1",
          "accessoryType": "switch",
        },
        {
          "identifier": "Boiler",
          "accessoryType": "valve"
        }
      ]
    }
]

Hide

If you wish to exclude a Switcher device from HomeKit, just add "hide": true to your device config.

Example:

"platforms": [
    {
      "platform": "SwitcherBoiler",
      "devices": [
        {
          "identifier": "e4eaf6",
          "hide": true
        }
      ]
    }
]

Accessory Types

Accessory Types

accessoryType can be define both in the plugin level and in the device level.

When a new device is discovered it will first look if accessoryType is defined in devices with it's own identifier, if not, it will look for accessoryType in the plugin level. if neither of those has been set, the plugin will use switch as default.

Accessory Type for specific device:

"platforms": [
    {
      "platform": "SwitcherBoiler",
      "devices": [
        {
          "identifier": "e4eaf6",
          "accessoryType": "outlet"
        }
      ]
    }
]

Accessory Type for all devices:

"platforms": [
    {
      "platform": "SwitcherBoiler",
      "accessoryType": "outlet"
    }
]

Switch (default)

When you just want a normal switch (like version 1) and don't need anything else. (all extra services will still appear in 3rd party apps)

Outlet

Choose "accessoryType": "outlet" if you are most interested in the power consumption stats and automations. Outlet accessory will reveal the service "In Use" which will only be active if your boiler is ON and consume energy. it will not be active when the boiler has reached it's temperature limit and no power is used (even if the switcher is ON - accessory will show on but not "in use").
Choosing outlet will also track your power consumption.
Eve app only: history and stats and will even calculate yearly costs after it collected enough data.

Read more about it here

Water Valve

Choosing "accessoryType": "valve" will give you the possibility to control your auto-shutdown time from the Home app and therefore affect the time the device will be on before forcing shutdown.

You should be AWARE that changing the duration time in HomeKit will affect in changing your auto-shutdown time in Switcher which will of course affect the auto-shutdown time even when you turn the device manually.

Since version 3, The plugin manage it's own "Auto Shutdown" duration. Now you are able to set any amount of time between 1 minute to 23:59 hours. Next time you'll turn on the switcher from the Home App it will be turned ON only for the amount of time you've set in HomeKit.

Extras

Since version 1.1.0 there are a lot more exciting options for your Switcher! First of all, I've added a lot of services to support both timer/auto-shutdown and getting information about the power consumption of the device.

All the new services are available for any accessory type that you choose (in Eve app or most of 3rd party apps). However, in Home app it is not possible to present an accessory with all those functionalities, especially since it doesn't support power consumption.

To overcome this limit I gave you the possibility to choose what would be the best option for you to see in Home app.

New Services and Eve App

Since version 1.1, a lot of new services are available in Eve app.
check the following screenshot and explanations:

*To reveal all the services, click on "Edit" in Eve app (top right in the accessory screen) and enable everything.

In Use (Outlet only) - Represent wether or not the boiler is heating and consuming energy.
Consumption - Current consumption in Watts.
Current - Electrical current (Ampere).
Voltage - Always 220 volt when device is ON.
Projected Cost - Eve calculations of predicted yearly cost based on Total consumption.
Total Consumption - Total Consumption in kWh.
Total Cost - Eve calculations of total costs with local currency.
Default Duration - Auto-Shutdown time, affecting the Auto-Shutdown setting in Switcher app and the max heating duration. possible inputs are between 1 hour to 23:59 hours
Remaining - Shows the remaining time until the boiler will shut off

Issues & Debug

I can see status but I can't control

Check that you have the latest firmware installed and that your homebridge machine clock is accurate.

My Switcher is not showing up in HomeKit

Please verify that your Switcher device is connected to the network and under the same subnet as Homebridge.

other

If you experience any issues with the plugins please refer to the Issues tab or Switcher-Boiler Discord Channel and check if your issue is already described there, if it doesn't, please report a new issue with as much detailed information as you can give (logs are crucial).
if you want to even speed up the process, you can add "debug": true to your config, which will give me more details on the logs and speed up fixing the issue.

Credits

This Plugin could not be made without the extensive research of the Switcher V2 Protocol which was performed by @AviadGolan and @NightRang3r and the JS implementation of their work by @johnathanvidu.

Support homebridge-switcher-boiler

homebridge-switcher-boiler is a free plugin under the MIT license. it was developed as a contribution to the homebridge/hoobs community with lots of love and thoughts. Creating and maintaining Homebridge plugins consume a lot of time and effort and if you would like to share your appreciation, feel free to "Star" or donate.