Identify spa model and/or features from info response #15

mathieu-mp · 2022-07-12T21:52:22Z

Following #1

Feature request: Identify spa model and/or features from info response

mathieu-mp · 2022-07-12T22:05:05Z

For future reference, below is a table of the user/uid/model gathered from here and the forum thread :

User	UID	Name on Intex App	Minimal Ref.	Label Ref.	Intex Spa SKU	Issue #42
karetaj	`01040210502021062800006040`		SB-HWF		28439E	Y
Elkropac	`0K040210272020102000008062`	Bubble SPA V28062	SB-HWF	21SB-HWF20**A0	28440EX	?
RoyEssers	`0K040220122021081800011284`	Bubble SPA V21284	SB-HWF	SB-HWF20	28440NL	?
ec0li82	`0K040210172020082000010526`	Bubble SPA0526	SB-HWF	SB-HWF20	28440	Y
Djes	`0K04############2000002448`	Bubble SPA2448	SB-HWF	SB-HWF20	28442EX	?
Rolrik	`0K040220082021081800017575`	Sweet Spa	SB-HWF	SB-HWF20	28442EX	?
rogerveijk	`0K040210202020082000001395`	Bubble SPA0139	SB-HWF	21SB-HWF20**A0	28442NL	Y
FredericMa	`0K040220252021122800018539`	Bubble SPA Plus8539	SB-HSWF	SB-HSWF20	28452EX	?
networks514	`0K040220262022010600013380`	Bubble SPA Plus3380	SB-HSWF	SB-HSWF20	28446EX	?
montgomeryb	`0K040210272020102000002924`	Combo SPA V22924	SC-WF	SC-WF10	28461E	Y
mathieu-mp	`0K040210392021030300016637`		SC-WF	21SC-WF20**A0	28458EX	N
ntls2000	`0K040220312021122000001462`	Combo SPA V21462	SC-WF	SC-WF20 (2022)	28458EX	?
CyrilP	`0K040220082021081800019136`	Combo SPA v29136	SC-WF	21SC-WF20**A0		?
JulienT-FL			SC-WF	SC-WF20	28462EX	?

...and a table of the model/feature gathered from various sources:

EU Model	US Model	EU Control Panel Part No.	Intex Spa FR Name	Intex Spa US Name	EU Manual Ref.	Bubbles	Sanitizer	Jets
28440	28439	13035	SB-HWF20 (352A)	Baltik 4p	Greywood 4p	X
28442	28441	13035	SB-HWF20 (352A)	Baltik 6p	Greywood 6p	X
28450	28449	13100	SB-HSWF20 (353A)	Ardoise 4p	- 4p	X	X
28452	28451	13100C	SB-HSWF20 (353A)	Ardoise 6p	- 6p	X	X
28446	28445	13100	SB-HSWF20 (353A)	Chevron 4p	Chevron 4p	X	X
28472	28471	13100C	SB-HSWF20 (353A)	Chevron 6p	Chevron 6p	X	X
28458	28457	13023	SC-WF20 (351A)	Carbone 4p	- 4p	X	X	X
28462	28461	13023	SC-WF20 (351A)	Carbone 6p	- 6p	X	X	X
28464	28463	13023C	SC-WF20-1 (357A)	Calacatta 4p	Calacatta 4p	X	X	X

FredericMa · 2022-07-14T20:49:54Z

I have the following spa:
UID: 0K040220252021122800018539
Name on Intex App: Bubble SPA Plus8539
User manual Ref.: PureSpa Greywood Deluxe SB-HSWF20
Intex Spa FR ref.: 28452EX
Intex Spa FR Name: Ardoise 6p

It looks like the UID and "Name on Intex App" columns are swapped in your post above.

RoyEssers · 2022-07-18T12:57:22Z

Info from my Spa Model:
UID: 0K040220122021081800011284
Name on Intex App: Bubble SPA V21284
User manual Ref.: PureSpa Greywood Deluxe SB-HWF20
Intex Spa ref.: 28440NL
Intex SpaName: Bubble Massage Greywood Deluxe 4P

mathieu-mp · 2022-07-18T13:55:53Z

Hi @Elkropac, would you tell us what is your spa:

User manual Reference
Intex Spa ref.
Intex Spa FR Name
Thanks !

mathieu-mp · 2022-07-18T20:29:03Z

Hi @Rolrik, would you please tell us what is your spa:

UID
Name on Intex App
User manual Ref.
Intex Spa ref.
Intex Spa FR Name

If you don't have your spa uid, I will later provide a way to retrieve it easily.

Rolrik · 2022-07-18T20:47:41Z

Hi Mathieu,
FYI, i'm from France.
UID : 0K040220082021081800017575
Name on Intex App : Sweet Spa
User manual Ref. : PureSpa Greywood Deluxe SB-HWF20
Intex Spa ref. : 28442EX
Intex Spa FR Name : PureSpa Baltik 6p

Thx

mathieu-mp · 2022-07-19T19:36:48Z

Hi @Rolrik,

Intex Spa ref. : 28442EX Intex Spa FR Name : PureSpa Baltik 6p

Nice : now we have 2 users with the same model. It should help to understand the uid !
I'm so excited !

I don't have the UUID.

I just updated the home assistant integration. You can now enable a "UID" sensor to display it!

FYI, i'm from France

No need to heat the spa these days, right ?

Elkropac · 2022-07-19T22:13:47Z

Hi @Elkropac, would you tell us what is your spa:

User manual Reference

Intex Spa ref.

Intex Spa FR Name
Thanks !

Hi, i don't know , if i still have manual ;)

I have this i think "Spa gonflable Baltik 4 places" , REF. 28440EX , model 2021
Sticker on device is

Rolrik · 2022-07-20T06:49:23Z

Just update my Comment.
And yes no need to heat it up, 35°C yesterday afternoon without heating.

Elkropac · 2022-07-20T08:16:35Z

Just update my Comment. And yes no need to heat it up, 35°C yesterday afternoon without heating.

Wow, crazy. I'm waiting for my friend to 3d print adapter, so i can connect solar heater to my SPA, water is now 23°C without heating, which is good, we use it to cool ourselves

mathieu-mp · 2022-07-20T12:34:07Z

From Yogui79 IntexPureSpa RF Controller code:
Spa Models 28458, 28462, 28457(US), 28461(US) have jets and sanitizer.
Spa models 28442, 28440 don't have jets and sanitizers.

FredericMa · 2022-07-20T12:36:58Z

28452 is in between; it doesn't have jets but it does have a sanitizer. 😄

ntls2000 · 2022-07-23T19:10:04Z

Intex Pure Spa Carbone 4 places - modèle 2022 PureSpa SC-WF20
Bubble / Jets / Sanitizer
ProductName: Combo SPA V21462
UID: 0K040220312021122000001462

mathieu-mp · 2022-08-25T08:50:48Z

UUID Visual reverse engineering

Starting from the UUID, I suppose I can read dates, serial numbers, and/or firmware versions:
0K040 21039 20210303 00016637
But I cannot find a logic by analyzing et comparing identical/different spa models UUID to clearly identify the model from the UUID. I am mainly blocked by the presence of identical uuid blocs on 2 different models.

So I personally can't make the UUID match the model by uuid visual reverse engeneering.

Uncompiled Intex App Reverse engineering

In the uncompiled Intex App, the identification of the spa model/features is made by requesting the cloud server, so I guess Intex keeps a map of uuid to model/feature.
It would be a solution to make an similar request to the spa cloud.

Impact of non implementation of this feature request
Not implementing this feature request means the user has to disable the features that his spa does not implement (sanitizer and/or jets).
From a python library point of view, not disabling this features does not lead to any error or exception.
From a user point of view, it looks like everything works while the non-existant jets or sanitizer actually do nothing.

Conclusion at this time
At this time, the only identified solution is to request the Intex cloud to gather the spa feature from its uuid.
Considering the low impact of non-implementation, it feels like it is not worth the time to develop it.

Contribution appreciated
Any contribution to help understanding how to associate a uuid to its spa model would be appreciated.
If the logic is understood, I can develop the corresponding code.
While the logic is not understood, I will not implement this feature request.

Elkropac · 2022-08-30T15:44:00Z

Hi,
for me , most reasonable way is to use only the last 4 digits of uid to get the features.
Also when fifth digit from back is non-zero, it seems to mean V2.

Make the detection using just one big switch statement on last 4 digits. With all features enabled for unknown model number as fallback + some "unknown_model" flag set to "true".
If some variation of known uid with different features appears, then deal with it afterwards?

Is there a way to tell home assistant user, that his model is not known and ask him to create feature request on github with his model/uid (maybe in config_flow, based on response from this low level library) ?

mathieu-mp · 2022-09-07T14:48:30Z

Hi @Elkropac ,

Considering the collected data, it seems that the 4 last digits are really the only one where there is no pattern at all, so I assume the 4 last digits are the unique part and not the model. We would need more contributions to build a database and maybe find the pattern.

Elkropac · 2022-09-08T17:28:11Z

Hi @mathieu-mp ,
you are right, i don't know what i saw there ...

Without more data , there is no way to even try to recognize some pattern in uid

stale · 2022-11-09T17:57:58Z

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

rogerveijk · 2023-05-22T13:11:53Z

UID: 0K040210202020082000001395
Name on Intex App: Bubble SPA0139
User manual Ref. : Greywood deluxe for 6p Ref. 21SB-HWF20**A0
Intex Spa ref. : 28442NL

Features; no jets / sanitizer

networks514 · 2023-05-27T22:27:11Z

Hi

Intex Pure Spa Chevron 4 places - modèle 2023

User manual Ref : PureSpa SB-HSWF20
 Name on Intex App : Bubble SPA Plus3380 
Intex spa réf : 28446EX
UID: 0K040220262022010600013380
bubble / sanitizer

very good job, works perfectly , tks @mathieu-mp !

montgomeryb · 2023-06-20T13:05:20Z

Thanks.. Here's another entry:
UID: 0K040210272020102000002924
Name on Intex App: Combo SPA V22924
User manual Ref. : PureSpa SC-WF10
Intex Spa ref. : 28461E

mathieu-mp added the Feature Request label Jul 12, 2022

mathieu-mp changed the title ~~Identify spa model from info response~~ Identify spa model and/or features from info response Jul 12, 2022

mathieu-mp mentioned this issue Jul 18, 2022

Load available switches depending on the spa model mathieu-mp/homeassistant-intex-spa#21

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mathieu-mp added the Help needed Contribution needed label Aug 30, 2022

stale bot added the Stale label Nov 9, 2022

stale bot closed this as completed Nov 16, 2022

mathieu-mp mentioned this issue May 22, 2023

Stale temperature when heating (integration) mathieu-mp/homeassistant-intex-spa#42

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mathieu-mp mentioned this issue Jul 1, 2023

Stale temperature when heating (python module) #26

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Identify spa model and/or features from info response #15

Identify spa model and/or features from info response #15

mathieu-mp commented Jul 12, 2022 •

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mathieu-mp commented Jul 12, 2022 •

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FredericMa commented Jul 14, 2022

RoyEssers commented Jul 18, 2022

mathieu-mp commented Jul 18, 2022

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Rolrik commented Jul 18, 2022 •

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mathieu-mp commented Jul 19, 2022

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montgomeryb commented Jun 20, 2023

Identify spa model and/or features from info response #15

Identify spa model and/or features from info response #15

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mathieu-mp commented Jul 12, 2022 • edited Loading

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