Dyson Pure Cool Link - Local MQTT Control

[AlmostSerious (Marcus Peters)]

Since recently Dyson broke the librepurecoollink lib that makes the Dyson component work in HomeAssistant I lost access to the Fan Control (This was not the first time).

I was reading that the fans actually do support completely local MQTT Support. So I finally changed my setup to migrate away from the Dyson Component, and to simply send the commands via MQTT. No Cloud access required anymore.

NOTE: This may only work if you have the older generation that has the following SSID and PW. (For Newer Generation that don’t have the sticker its apparently possible to sniff the password via wireshark)

Sticker:

Basically you simply connect to Fan on Port 1883 with the SSID as the Username, and the WiFi PW (hashed) as the Password.

To get the PW hash I found a tool somebody wrote that just transforms your PW. Its a python3 script so you can just execute it by running:

python3 pwd.py

Content of the script:

'''
Transfers the password from the sticker to the needed hash.
'''
import base64
import hashlib

# Ask for the password
pwd = input("Product WiFi Password (e.g.: adgjsfhk):")

# Transfer password to hash version
hash = hashlib.sha512()
hash.update(pwd.encode('utf-8'))
pwd_hash = base64.b64encode(hash.digest()).decode('utf-8')

# Print out password hash
print(pwd_hash)

On the Sticker there are several informations. Your Username, your Password as well as the Devicetype. In my case the device type is 475.

That means that my Dyson Fan will publish all updates on that MQTT Topic:

475/"YOUR SSID"/status/current

All Commands need to be sent to the following MQTT Topic:

475/"YOUR SSID"/command

The basic capabilities of the Dyson Fan are 4 commands and the corresponding MQTT command:

Power = fmod
Oscillation = oson
Speed = fnsp
Night Mode = nmod

I am actually simply using NodeRed to make it easy for myself. With the following function node I can simply set the values to my liking with:

msg.oson = Oscilation. Accepted Commands: ON / OFF
msg.speed = Speed. Accepted Commands: 0001 - 0010
msg.night = Night Mode. Accepted Commands: ON / OFF
msg.power = Power. Accepted Commands: FAN / OFF

var now = new Date();
// convert date to a string in UTC timezone format:
console.log(now.toUTCString());

var oson = msg.osc
var speed = msg.speed
var night = msg.night
var power = msg.power

msg.payload = {
    "msg": "STATE-SET",
    "time": now,
    "data": {
        "oson": oson,
        "fnsp": speed,
        "nmod": night,
        "fmod": power
    }
}


return msg;

I then created several helpers:

Input Boolean for: Power, Oscillation & Night Mode
Input Number for: Speed and Timer

The timer actually is completely separate from the Fan itself, I’m using my own logic that simply turns off the fan when the timer reaches zero.

I hope that this may help somebody who also doesn’t want to rely on the Dyson Cloud anymore to control the Fan via HA.

My complete NodeRed Logic:

[{"id":"762b3846.4a5a18","type":"server-state-changed","z":"f28a8271.df143","name":"Timer","version":1,"entityidfilter":"input_number.bedroom_fantime","entityidfiltertype":"exact","outputinitially":false,"state_type":"str","haltifstate":"0","halt_if_type":"num","halt_if_compare":"lte","outputs":2,"output_only_on_state_change":true,"x":90,"y":980,"wires":[[],["efed7a03.a97558"]]},{"id":"e39884b5.6590b8","type":"server-state-changed","z":"f28a8271.df143","name":"Abkühlen","version":"1","entityidfilter":"input_boolean.abkuhlenbr","entityidfiltertype":"exact","outputinitially":true,"state_type":"str","haltifstate":"","halt_if_type":"str","halt_if_compare":"is","outputs":1,"output_only_on_state_change":true,"x":100,"y":1200,"wires":[["f2777dde.3abb9"]]},{"id":"efed7a03.a97558","type":"function","z":"f28a8271.df143","name":"on/off?","func":"newmsg = {};\nif (msg.payload == \"1.0\")\n{\n    newmsg.payload = \"True\";\n}else {\n    newmsg.payload = \"STOP\";\n}\n\nreturn newmsg;","outputs":1,"noerr":0,"x":310,"y":980,"wires":[["29e2b309.8447dc"]]},{"id":"29e2b309.8447dc","type":"stoptimer","z":"f28a8271.df143","duration":"1","units":"Minute","payloadtype":"num","payloadval":"1","name":"","x":700,"y":980,"wires":[["3e6cc84d.89de78"],[]]},{"id":"f2777dde.3abb9","type":"switch","z":"f28a8271.df143","name":"","property":"payload","propertyType":"msg","rules":[{"t":"eq","v":"on","vt":"str"},{"t":"eq","v":"off","vt":"str"}],"checkall":"true","repair":false,"outputs":2,"x":550,"y":1200,"wires":[["77da2a83.6a98f4","2f57fda5.d17702","d12ee5bd.6501d8"],["3980cc08.77ebd4"]]},{"id":"2260ddca.06d482","type":"comment","z":"f28a8271.df143","name":"Dyson Bedroom Control","info":"","x":140,"y":80,"wires":[]},{"id":"77da2a83.6a98f4","type":"api-call-service","z":"f28a8271.df143","name":"Fan oscillate","version":1,"debugenabled":false,"service_domain":"input_boolean","service":"turn_on","entityId":"input_boolean.bedroomfanoscillate","data":"","dataType":"json","mergecontext":"","output_location":"","output_location_type":"none","mustacheAltTags":false,"x":910,"y":1260,"wires":[[]]},{"id":"d12ee5bd.6501d8","type":"api-call-service","z":"f28a8271.df143","name":"Set Speed to 4","version":1,"debugenabled":false,"service_domain":"input_number","service":"set_value","entityId":"input_number.bedroom_fanspeed","data":"{\"value\":\"4\"}","dataType":"json","mergecontext":"","output_location":"","output_location_type":"none","mustacheAltTags":false,"x":920,"y":1200,"wires":[[]]},{"id":"2f57fda5.d17702","type":"api-call-service","z":"f28a8271.df143","name":"Fan Time to 30","version":1,"debugenabled":false,"service_domain":"input_number","service":"set_value","entityId":"input_number.bedroom_fantime","data":"{\"value\":\"30\"}","dataType":"json","mergecontext":"","output_location":"","output_location_type":"none","mustacheAltTags":false,"x":920,"y":1320,"wires":[[]]},{"id":"f397f3e0.7e85d","type":"server-state-changed","z":"f28a8271.df143","name":"Fantime On?","version":1,"entityidfilter":"input_number.bedroom_fantime","entityidfiltertype":"exact","outputinitially":true,"state_type":"str","haltifstate":"0","halt_if_type":"num","halt_if_compare":"lte","outputs":2,"output_only_on_state_change":false,"x":370,"y":1100,"wires":[[],["9e15b410.66c768"]]},{"id":"6a7eb16e.13243","type":"api-call-service","z":"f28a8271.df143","name":"Fan Time","version":1,"debugenabled":false,"service_domain":"input_number","service":"set_value","entityId":"input_number.bedroom_fantime","data":"","dataType":"json","mergecontext":"","output_location":"","output_location_type":"none","mustacheAltTags":false,"x":900,"y":1060,"wires":[[]]},{"id":"145ddf1c.554511","type":"function","z":"f28a8271.df143","name":"Fantime - 1","func":"newmsg = {}\n\nnewmsg.payload = { data: { \"value\":(msg.payload - 1)} }\n\nreturn newmsg;\n","outputs":1,"noerr":0,"x":710,"y":1060,"wires":[["6a7eb16e.13243"]]},{"id":"d7308d63.2c81","type":"status","z":"f28a8271.df143","name":"","scope":["f397f3e0.7e85d"],"x":100,"y":1060,"wires":[["267f5c0b.2ec884"]]},{"id":"267f5c0b.2ec884","type":"switch","z":"f28a8271.df143","name":"","property":"status.text","propertyType":"msg","rules":[{"t":"eq","v":"connected","vt":"str"}],"checkall":"true","repair":false,"outputs":1,"x":230,"y":1060,"wires":[["af3188bd.4d1168"]]},{"id":"af3188bd.4d1168","type":"api-current-state","z":"f28a8271.df143","name":"Fantime?","version":1,"outputs":2,"halt_if":"0","halt_if_type":"num","halt_if_compare":"lte","override_topic":false,"entity_id":"input_number.bedroom_fantime","state_type":"str","state_location":"payload","override_payload":"msg","entity_location":"data","override_data":"msg","blockInputOverrides":false,"x":360,"y":1060,"wires":[[],["9e15b410.66c768"]]},{"id":"9e15b410.66c768","type":"stoptimer","z":"f28a8271.df143","duration":"1","units":"Minute","payloadtype":"num","payloadval":"0","name":"1m","x":530,"y":1060,"wires":[["145ddf1c.554511"],[]]},{"id":"80f6bd2e.85a27","type":"comment","z":"f28a8271.df143","name":"DYSON MQTT CONTROL","info":"","x":110,"y":20,"wires":[]},{"id":"6387f72a.5aeb98","type":"mqtt in","z":"f28a8271.df143","name":"","topic":"475/SSID/status/current","qos":"0","datatype":"auto","broker":"fe653f5f.645af","x":190,"y":560,"wires":[["699d8320.029dfc"]]},{"id":"699d8320.029dfc","type":"json","z":"f28a8271.df143","name":"","property":"payload","action":"","pretty":false,"x":410,"y":560,"wires":[["9e416d29.17f6a","f0bcd3da.aa1b4","46b6f6ad.4972d8","e2f5f10d.6ebba"]]},{"id":"9e416d29.17f6a","type":"switch","z":"f28a8271.df143","name":"","property":"payload[\"product-state\"].oson[1]","propertyType":"msg","rules":[{"t":"eq","v":"ON","vt":"str"},{"t":"eq","v":"OFF","vt":"str"}],"checkall":"true","repair":false,"outputs":2,"x":550,"y":560,"wires":[["dc3b54e2.493f18"],["a33680f4.1e898"]]},{"id":"f0bcd3da.aa1b4","type":"switch","z":"f28a8271.df143","name":"","property":"payload[\"product-state\"].fmod[1]","propertyType":"msg","rules":[{"t":"eq","v":"FAN","vt":"str"},{"t":"eq","v":"OFF","vt":"str"}],"checkall":"true","repair":false,"outputs":2,"x":550,"y":680,"wires":[["7e481cda.2d9ac4"],["11628f40.1aac21","7e822617.0d6b78"]]},{"id":"7e481cda.2d9ac4","type":"api-call-service","z":"f28a8271.df143","name":"Schlafzimmer On","version":1,"debugenabled":false,"service_domain":"input_boolean","service":"turn_on","entityId":"input_boolean.schlafzimmer","data":"","dataType":"json","mergecontext":"","output_location":"","output_location_type":"none","mustacheAltTags":false,"x":930,"y":680,"wires":[[]]},{"id":"11628f40.1aac21","type":"api-call-service","z":"f28a8271.df143","name":"Schlafzimmer Off","version":1,"debugenabled":false,"service_domain":"input_boolean","service":"turn_off","entityId":"input_boolean.schlafzimmer","data":"","dataType":"json","mergecontext":"","output_location":"","output_location_type":"none","mustacheAltTags":false,"x":930,"y":740,"wires":[[]]},{"id":"41115e5d.36e2f","type":"server-state-changed","z":"f28a8271.df143","name":"Bedroom Nightmode","version":1,"exposeToHomeAssistant":false,"haConfig":[{"property":"name","value":""},{"property":"icon","value":""}],"entityidfilter":"input_boolean.bedroomfannightmode","entityidfiltertype":"exact","outputinitially":false,"state_type":"str","haltifstate":"","halt_if_type":"str","halt_if_compare":"is","outputs":1,"output_only_on_state_change":true,"x":130,"y":420,"wires":[["f5bcfd4b.a84b"]]},{"id":"f5bcfd4b.a84b","type":"switch","z":"f28a8271.df143","name":"","property":"payload","propertyType":"msg","rules":[{"t":"eq","v":"on","vt":"str"},{"t":"eq","v":"off","vt":"str"}],"checkall":"true","repair":false,"outputs":2,"x":310,"y":420,"wires":[["442547e1.cd57e8"],["54dbadcb.2fc3c4"]]},{"id":"442547e1.cd57e8","type":"change","z":"f28a8271.df143","name":"","rules":[{"t":"set","p":"night","pt":"msg","to":"ON","tot":"str"},{"t":"delete","p":"payload","pt":"msg"}],"action":"","property":"","from":"","to":"","reg":false,"x":460,"y":420,"wires":[["b53e2452.55fdc8"]]},{"id":"54dbadcb.2fc3c4","type":"change","z":"f28a8271.df143","name":"","rules":[{"t":"set","p":"night","pt":"msg","to":"OFF","tot":"str"},{"t":"delete","p":"payload","pt":"msg"}],"action":"","property":"","from":"","to":"","reg":false,"x":460,"y":460,"wires":[["b53e2452.55fdc8"]]},{"id":"46b6f6ad.4972d8","type":"switch","z":"f28a8271.df143","name":"","property":"payload[\"product-state\"].nmod[1]","propertyType":"msg","rules":[{"t":"eq","v":"ON","vt":"str"},{"t":"eq","v":"OFF","vt":"str"}],"checkall":"true","repair":false,"outputs":2,"x":550,"y":800,"wires":[["395f4f71.cbea8"],["dba49e22.00dc2"]]},{"id":"e2f5f10d.6ebba","type":"function","z":"f28a8271.df143","name":"Speed","func":"newmsg = {}\n\nnewmsg.speed = (parseFloat(msg.payload[\"product-state\"].fnsp[1]).toFixed(0))\n\nnewmsg.payload = { data: { \"value\":newmsg.speed} }\n\n\nreturn newmsg;\n","outputs":1,"noerr":0,"initialize":"","finalize":"","x":550,"y":920,"wires":[["345b51ae.0d880e"]]},{"id":"fbaae508.968878","type":"server-state-changed","z":"f28a8271.df143","name":"Power FAN","version":1,"exposeToHomeAssistant":false,"haConfig":[{"property":"name","value":""},{"property":"icon","value":""}],"entityidfilter":"input_boolean.schlafzimmer","entityidfiltertype":"exact","outputinitially":false,"state_type":"str","haltifstate":"","halt_if_type":"str","halt_if_compare":"is","outputs":1,"output_only_on_state_change":true,"x":110,"y":120,"wires":[["3e9f97f9.86fa38"]]},{"id":"3e9f97f9.86fa38","type":"switch","z":"f28a8271.df143","name":"","property":"payload","propertyType":"msg","rules":[{"t":"eq","v":"on","vt":"str"},{"t":"eq","v":"off","vt":"str"}],"checkall":"true","repair":false,"outputs":2,"x":310,"y":120,"wires":[["8ca14117.45739"],["47f415ec.4d405c"]]},{"id":"8ca14117.45739","type":"change","z":"f28a8271.df143","name":"","rules":[{"t":"set","p":"power","pt":"msg","to":"FAN","tot":"str"},{"t":"delete","p":"payload","pt":"msg"}],"action":"","property":"","from":"","to":"","reg":false,"x":460,"y":120,"wires":[["b53e2452.55fdc8"]]},{"id":"47f415ec.4d405c","type":"change","z":"f28a8271.df143","name":"","rules":[{"t":"set","p":"power","pt":"msg","to":"OFF","tot":"str"},{"t":"delete","p":"payload","pt":"msg"}],"action":"","property":"","from":"","to":"","reg":false,"x":460,"y":160,"wires":[["b53e2452.55fdc8"]]},{"id":"d8f57227.67915","type":"switch","z":"f28a8271.df143","name":"","property":"payload","propertyType":"msg","rules":[{"t":"eq","v":"on","vt":"str"},{"t":"eq","v":"off","vt":"str"}],"checkall":"true","repair":false,"outputs":2,"x":310,"y":240,"wires":[["639681f9.cbbc8"],["5eec97e.14df468"]]},{"id":"639681f9.cbbc8","type":"change","z":"f28a8271.df143","name":"","rules":[{"t":"set","p":"osc","pt":"msg","to":"ON","tot":"str"},{"t":"delete","p":"payload","pt":"msg"},{"t":"set","p":"power","pt":"msg","to":"FAN","tot":"str"}],"action":"","property":"","from":"","to":"","reg":false,"x":470,"y":240,"wires":[["b53e2452.55fdc8"]]},{"id":"5eec97e.14df468","type":"change","z":"f28a8271.df143","name":"","rules":[{"t":"set","p":"osc","pt":"msg","to":"OFF","tot":"str"},{"t":"delete","p":"payload","pt":"msg"}],"action":"","property":"","from":"","to":"","reg":false,"x":470,"y":280,"wires":[["b53e2452.55fdc8"]]},{"id":"47e44243.f08fac","type":"server-state-changed","z":"f28a8271.df143","name":"Bedroom Oscillate","version":1,"exposeToHomeAssistant":false,"haConfig":[{"property":"name","value":""},{"property":"icon","value":""}],"entityidfilter":"input_boolean.bedroomfanoscillate","entityidfiltertype":"exact","outputinitially":false,"state_type":"str","haltifstate":"","halt_if_type":"str","halt_if_compare":"is","outputs":1,"output_only_on_state_change":true,"x":130,"y":240,"wires":[["d8f57227.67915"]]},{"id":"5aaf7631.f108b8","type":"server-state-changed","z":"f28a8271.df143","name":"Bedroom Speed","version":1,"exposeToHomeAssistant":false,"haConfig":[{"property":"name","value":""},{"property":"icon","value":""}],"entityidfilter":"input_number.bedroom_fanspeed","entityidfiltertype":"exact","outputinitially":false,"state_type":"str","haltifstate":"","halt_if_type":"str","halt_if_compare":"is","outputs":1,"output_only_on_state_change":true,"x":120,"y":340,"wires":[["e9f37c0c.2f956"]]},{"id":"c69481b7.f8e26","type":"function","z":"f28a8271.df143","name":"Speed","func":"newmsg = {}\n\nnewmsg.speed = (parseFloat(msg.payload).toFixed(0)).toString().padStart(4,\"0\")\n\nreturn newmsg;\n","outputs":1,"noerr":0,"initialize":"","finalize":"","x":500,"y":340,"wires":[["b53e2452.55fdc8"]]},{"id":"b53e2452.55fdc8","type":"function","z":"f28a8271.df143","name":"","func":"var now = new Date();\n// convert date to a string in UTC timezone format:\nconsole.log(now.toUTCString());\n\nvar oson = msg.osc\nvar speed = msg.speed\nvar night = msg.night\nvar power = msg.power\n\nmsg.payload = {\n    \"msg\": \"STATE-SET\",\n    \"time\": now,\n    \"data\": {\n        \"oson\": oson,\n        \"fnsp\": speed,\n        \"nmod\": night,\n        \"fmod\": power\n    }\n}\n\n\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","x":680,"y":120,"wires":[["c9d7b975.307318"]]},{"id":"c9d7b975.307318","type":"mqtt out","z":"f28a8271.df143","name":"","topic":"475/SSID/command","qos":"","retain":"","broker":"fe653f5f.645af","x":920,"y":120,"wires":[]},{"id":"dc3b54e2.493f18","type":"api-call-service","z":"f28a8271.df143","name":"Bedroom  Oscillate","version":1,"service_domain":"input_boolean","service":"turn_on","entityId":"input_boolean.bedroomfanoscillate","data":"","dataType":"json","mergecontext":"","output_location":"","output_location_type":"none","mustacheAltTags":false,"x":930,"y":560,"wires":[[]]},{"id":"a33680f4.1e898","type":"api-call-service","z":"f28a8271.df143","name":"Bedroom  Oscillate Off","version":"1","service_domain":"input_boolean","service":"turn_off","entityId":"input_boolean.bedroomfanoscillate","data":"","dataType":"json","mergecontext":"","output_location":"","output_location_type":"none","mustacheAltTags":false,"x":940,"y":620,"wires":[[]]},{"id":"395f4f71.cbea8","type":"api-call-service","z":"f28a8271.df143","name":"Bedroom Night Mode","version":"1","service_domain":"input_boolean","service":"turn_on","entityId":"input_boolean.bedroomfannightmode","data":"","dataType":"json","mergecontext":"","output_location":"","output_location_type":"none","mustacheAltTags":false,"x":940,"y":800,"wires":[[]]},{"id":"dba49e22.00dc2","type":"api-call-service","z":"f28a8271.df143","name":"Bedroom Night Mode Off","version":"1","service_domain":"input_boolean","service":"turn_off","entityId":"input_boolean.bedroomfannightmode","data":"","dataType":"json","mergecontext":"","output_location":"","output_location_type":"none","mustacheAltTags":false,"x":950,"y":860,"wires":[[]]},{"id":"345b51ae.0d880e","type":"api-call-service","z":"f28a8271.df143","name":"Bedroom Speed","version":1,"service_domain":"input_number","service":"set_value","entityId":"input_number.bedroom_fanspeed","data":"","dataType":"json","mergecontext":"","output_location":"","output_location_type":"none","mustacheAltTags":false,"x":920,"y":920,"wires":[[]]},{"id":"e9f37c0c.2f956","type":"delay","z":"f28a8271.df143","name":"1msg/s","pauseType":"rate","timeout":"5","timeoutUnits":"seconds","rate":"1","nbRateUnits":"1","rateUnits":"second","randomFirst":"1","randomLast":"5","randomUnits":"seconds","drop":true,"x":320,"y":340,"wires":[["c69481b7.f8e26"]]},{"id":"3e6cc84d.89de78","type":"api-call-service","z":"f28a8271.df143","name":"Schlafzimmer Off","version":1,"debugenabled":false,"service_domain":"input_boolean","service":"turn_off","entityId":"input_boolean.schlafzimmer","data":"","dataType":"json","mergecontext":"","output_location":"","output_location_type":"none","mustacheAltTags":false,"x":930,"y":980,"wires":[[]]},{"id":"3980cc08.77ebd4","type":"api-call-service","z":"f28a8271.df143","name":"Schlafzimmer Off","version":1,"debugenabled":false,"service_domain":"input_boolean","service":"turn_off","entityId":"input_boolean.schlafzimmer","data":"","dataType":"json","mergecontext":"","output_location":"","output_location_type":"none","mustacheAltTags":false,"x":930,"y":1380,"wires":[[]]},{"id":"7e822617.0d6b78","type":"api-call-service","z":"f28a8271.df143","name":"Abkühlen Off","version":1,"service_domain":"input_boolean","service":"turn_off","entityId":"input_boolean.abkuhlenbr","data":"","dataType":"json","mergecontext":"","output_location":"","output_location_type":"none","mustacheAltTags":false,"x":1130,"y":740,"wires":[[]]},{"id":"5fdfd70d.322428","type":"comment","z":"f28a8271.df143","name":"Dyson Bedroom Status","info":"","x":140,"y":520,"wires":[]},{"id":"979f3486.2acd28","type":"comment","z":"f28a8271.df143","name":"Dyson Bedroom Timer","info":"","x":140,"y":940,"wires":[]},{"id":"c8522ae.9b038d8","type":"comment","z":"f28a8271.df143","name":"Quick Scene ","info":"","x":110,"y":1160,"wires":[]},{"id":"fe653f5f.645af","type":"mqtt-broker","z":"","name":"Dyson Schlafzimmer","broker":"192.168.10.35","port":"1883","clientid":"","usetls":false,"compatmode":false,"keepalive":"60","cleansession":true,"birthTopic":"","birthQos":"0","birthPayload":"","closeTopic":"","closeQos":"0","closePayload":"","willTopic":"","willQos":"0","willPayload":""}]

[putch]

Just adding a clarification …

Only the part of the SSID that you blurred out should be used for the username.
(ie: discard the “DYSON-” at the front and the “-###” at the back and what remains is your username).

Also note that this works for the 469 model.

[dfiore (David Fiore)]

Do you have any mqtt examples, im able to sub to my dyson and when i try to mimic the commands no action happens

[AlmostSerious (Marcus Peters)]

When you import my flow you can see all of the commands being sent.
But the gist of it I already posted here:

var now = new Date();
// convert date to a string in UTC timezone format:
console.log(now.toUTCString());

var oson = msg.osc
var speed = msg.speed
var night = msg.night
var power = msg.power

msg.payload = {
    "msg": "STATE-SET",
    "time": now,
    "data": {
        "oson": oson,
        "fnsp": speed,
        "nmod": night,
        "fmod": power
    }
}


return msg;

So its the STATE-SET message and then the full json object.
I dont remember if it was necessary to send the current timestamp as well but i did it.

[dfiore (David Fiore)]

i have been trying to move away from node-red to simplify things so was doing this native in HA.

I have it working now for full control, working on some sensors and automations to update states etc.

I also put together a quick and dirty python script that can control the fan fully, if anyone is interested, happy to share.

[adriah]

Yes please!

[joshewing02]

You have Dyson local set up now?

[Mr_Flibble]

How did you do this?

Wisdom of the Ancients

dfidore WHAT DID YOU SEE?

[Mr_Flibble]

I found his thread:

Issues with Automation Parsing MQTT json Value

Hi, I am having issues with an automation that i have created to capture mqtt messages and republish them. the automation is: trigger: - platform: mqtt topic: 475/NM7-US-HGA8103A/status/current condition: - condition: template value_template: >- {{ trigger.payload_json.msg == "CURRENT-STATE" }} action: - service: mqtt.publish data: topic: DYSON/Master_Bedroom payload_template: |- {% if trigger.payload_json.["product-state"].fmod == "FAN" %} …

[Olljoh95 (Olle Johansson)]

I would also be very interested in this! Please share!

[AlmostSerious (Marcus Peters)]

Try this: GitHub - shenxn/ha-dyson: HomeAssitant custom integration for dyson

[HuguesD (hugues)]

@AlmostSerious

GitHub - shenxn/ha-dyson: HomeAssitant custom integration for dyson

This does not work with my Dyson purifier Formaldehyde (TP09). I tried both the local and cloud version of this custom HACS but without success. Isn’t there a formal official integration for Dyson fans/purifiers for home assistant ? I find that amazing

[Colin_H (Colin)]

I’ve got the exact same model and issues. No WiFi sticker and no way to know what the Dyson Local Credential should be after entering my serial. Dyson Cloud just says “Unknown error occurred” regardless of country and email address entered.

In the end I resolved the issue after help from https://github.com/shenxn/ha-dyson-cloud/issues/7

[grehund (Greg)]

Same issues for me. No luck with Wifi method, Manual, or using Dyson Cloud.

[liudger (Willem-Jan)]

You need to logout from your iOS or android app. This way the authorization works. You get an email code and get the serial and credentials of your devices.
After this process you can login into the app again. This is possible because the integration has a direct connection

[Red1 (Red)]

@liudger

You need to logout from your iOS or android app. This way the authorization works. You get an email code and get the serial and credentials of your devices.
After this process you can login into the app again. This is possible because the integration has a direct connection

Exactly, I also struggled a lot with this “Unknown error occurred” in the past.

In order to correctly connect with Dyson Cloud, you have to:

1. Connect your device with your “Dyson Link” app (Android or iOS).
2. Logout from your “Dyson Link” app, so that the welcome/login screen appears.

This ensures that you can register your device in HA and avoid the “Unknown error occurred” message.

3. Install your Dyson Cloud + Dyson Local integration using HACS.
4. Restart Home Assistant.
5. Go to integrations > add integration > search for Dyson Cloud and add
6. Enter your email address > enter your code received via email > enter your password

Your device should be added to HA.

7. Log into your Android / iOS app again.

[jchh ((not John))]

@HuguesD

This does not work with my Dyson purifier Formaldehyde (TP09). I tried both the local and cloud version of this custom HACS but without success. Isn’t there a formal official integration for Dyson fans/purifiers for home assistant ? I find that amazing

try:

GitHub - libdyson-wg/ha-dyson: Home Assistant custom integration for Wi-Fi...

…dotvess has picked up where shenxn left off. It works very well!

[Kill0geR (Fawaz)]

With this Project you can easily connect to your Dyson fan GitHub - Kill0geR/DysonPythonHack

[jchh ((not John))]

How do you apply that in homeassistant?

[mundschenk-at (Der Mundschenk & Compagnie)]

You might want to stop spamming your new project that does absolutely nothing in Home Assistant.