Kogan Smart Kettle

Configuration
2

I submitted this template :blush:
I have also mapped my TV remote to toggle it using an IR receiver I soldered onto a Sonoff 26 and put next to the TVs IR receiver. I use unused coloured buttons. The blue button for kettle, yellow for my lamp haha

To send TuyaSend4 102,0 via MQTT look into making a script and mapping to an entity button or automation.

For boiling the kettle before work, I have connected the kettle in HA to Google Home as a switch, then using assistant routines in the Google clock app, my work alarms will trigger the kettle. Makes it easy for me because I can change my alarm times depending on my variable shifts.

3

thanks @zacnut :beers: for working it out

This is some of my Lounge Setup

What would the payload be to send “TuyaSend4 102,0” and what topic do we seed it to.

4

Topic:

Kogan/cmnd/TuyaSend4

Payload:

102,0

5

of course didn’t think

Thanks Bro for pointing me down the right track

1 Like
6

I had no clue at first , trial and error got me to figure it out haha
Any time :smile:

7

That got me thinking

Why add a inputselect

  kettle_set:
    name: Set Kettle
    options:
      - 'Keepwarm off :102,0'
      - 'Keepwarm 40c :102,1'
      - 'Keepwarm 50c :102,2'
      - 'Keepwarm 60c :102,3'
      - 'Keepwarm 80c :102,4'
      - 'Keepwarm 90c :102,5'

now the automation

- id: set the kettle
  initial_state: true
  alias: Set the Kettle
  trigger:
  - entity_id: input_select.kettle_set
    platform: state
  action:
      service: mqtt.publish
      data_template:
        topic: 'Kogan/cmnd/TuyaSend4'
        payload: > 
          {% set dta = trigger.to_state.state %}
          {{dta.split(':')[1]}}

would love that Jinja on 1 line still getting head around it LOL

2 Likes
8

Does it work as desired? I don’t understand sorry :sweat_smile:

9

yes it does just trying to make it look nice ill work it out some day

10

how did you flash it? I noticed Tasmota says if the device uses the kuya app you may be able to flash it OTA… is that how you did it?

11

Tuya-convert

Plug it into powe run tuya-convert and it was done

1 Like
12

Hey guys,

I had issues with the temperature mqtt sensor provided on the blackadder template for the Kogan kettle. Not sure if it’s due to updates to hass or maybe with tasmota? To get this working I used the following code, I thought I’d share in case anyone else runs into this.

  - platform: mqtt
    name: "Kogan Temperature"
    state_topic: kogan/tele/RESULT
    value_template: >
      {% if value_json.TuyaReceived['5'].DpIdData %}
         {{ value_json.TuyaReceived['5'].DpIdData | int(base=16) }}
      {% else %}
        {{ states('sensor.kogan_temperature') }}
      {% endif %}
    unit_of_measurement: '°C'
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here is mine

  - platform: mqtt
    name: "Kettle Temperature"
    state_topic: tele/Kettle/RESULT
    value_template: >
      {% if 5 == value_json.TuyaReceived.DpId %}
         {{ value_json.TuyaReceived.DpIdData | int(base=16) }}
      {% else %}
        {{ states('sensor.kettle_temperature') }}
      {% endif %}
    unit_of_measurement: '°C'

image
image1903×344 37.3 KB

Im running tasmota 8.0.1.2

14

thanks @myle, that was the original code I had tried to use but it wouldn’t return any data for me it just showed “unknown”.

I’m running tasmota 8.3.1 on the kettle and Home Assistant 0.111.4 on HassOS 4.10.

15

@ruggj90 did you update

just to help out other user as they get the template from there not here.

mmmmm mite have look into what has change remember

DONT FIX IT IF NOT BROKEN

16

Very new here but used the above code and had to change my state_topic to “tele/tasmota/RESULT” and now it shows the temperature :slight_smile: My first project so far is a minor success.

17

Hey, check out my post, I use 8.3.1 and i had the same issue. I was able to resolve it.

2 Likes
18

If you want to hide the payload in your dropdown options, you can have the mapping in Jinja2 like this:

{% set mapping = { "OFF": "102,0", "40": "102,1", ... } %}
{% set dta = trigger.to_state.state %}
{{ mapping[dta] }}
1 Like
19

Thanks bro like your thinking

20

dude you have no idea how long I have been trying to work on this stuff, your post made it so easy and wow helped me so much. I cannot express enough how helpful that all was!!!
I am only new to this stuff and this kettle was my first attempt at home automation and all the reading and videos didn’t really get me anywhere but this guide is a huge huge help!

22

It took me a while to figure everything out too, I just started using home assistant 1 month ago. The Tuya payload is definitely the more confusing part, and I cannot find much documentation about it. I’m glad it helped!