Hello All, I recently migrated an ESP home bulb to Openbeken as I was observing flickering on the ESP firmware. Openbenekn migration was smooth, flickering issue vanished and the bulb works fine now... however I have noticed the RGBCW colors have interchanged: Actual RGB Current RGB R 0 G G 1 C...

It looks like your device is using PWMs. Do you have 5 PWM pins set in config? Can you do Tuya config extraction? You can also try enabling this flag (but disable it back if it doesn't help): Code: text Expand Select all Copy to clipboard Flag 8 [LED] Alternate CW light mode (first PWM for warm/cold slider, second for brightness)

Happy to report that I have got the mapping right for the BP5758D Bulb which had color interchange issue. Below is the correct mapping Code: text Expand Select all Copy to clipboardBP5758D_Map 4 3 1 0 2 Below is the template Code: text Expand Select all Copy to clipboard{ vendor: Tuya, bDetailed: 0, name: Syska 12-Watt Wi-Fi LED Bulb, model: B-22, chip: BK7231N, board: TODO, flags: 134616320, keywords: [ BP5758D, bulb, light ], pins: { 7: BP5758D_DAT;0, 8: BP5758D_CLK;0 }, command: BP5758D_Map 4 3 1 0 2, image: wiki: } So the Syska 12-Watt B-22 Wi-Fi LED Bulb has two versions, I have the pin & color mapping settings done the above posts. 1). PWM drivers 2). BP5758D drivers

Hello, you need to do the colors remap. The easiest way to do it is currently via Web App, here: You can try guessing remap or getting one from here:

Yes, I did fiddle around with the LED Tools option, and my bulb's actual settings are 4 2 3 1 0... I have applied the above settings, but it's not working. I know I must be doing something wrong.

Did the order of colors change? Try another order of colors. It is very simple. Enter number 0 for first field, click apply and set to red - is it red? If yes, then okay. If not, then enter number 1. Try again. Is it red? Good, check the next field. You can just brute force it...

Yes, orders changed and somehow I am just not able to understand how this mapping works.As of now, only Green, Warm & Cool are perfectly matching... RGB is interchanged for Red & Blue.. but if I just change the numbers for Red & Blue, everything gets messed up.Also, how do I retain the last power / memory status if there is a power outage...? If the bulb was on and there was a power outage, the bulb doesn't turn back on when the power resumes.

There is a flag for remembering the LED status. I would say you need to swap the indices that are currently for Red and Blue. Or maybe' let's approach it from a different angle. Can you do Tuya config extraction?

@p.kaczmarek2 Please help with this. I have 3 more bulbs of the same model and need to resolve this one before moving the other bulbs to Openbeken.

Well, we can try another way. Open console in the Web App, enter: Code: text Expand Select all Copy to clipboard BP5758D_Map 4 2 3 1 0 Then in main OBK panel, try setting: - red, and tell me result - green, and tell me result - blue, and tell me result We will adjust that map if it's somehow wrong....

Yes, all 5 PWMs are set, and below is the Tuya config extracted message.Sorry, no meaningful pins data found. This device may be TuyaMCU or a custom one with no Tuya config data.No module information found, and the Tuya section starts at UNCOMMON POSITION 0Ok, so this did the trick, and I am able to see Cool white being turned on. The only thing is Warm & Cool settings have interchanged...Any way to fix this?

Bulb RGB Color Interchange issue - Syska 12W Bulb

DCG 2034 16

Best answers

How do I fix the RGB/CW color order on a Syska 12W bulb after migrating it to OpenBeken?

Use a color remap in OpenBeken; for the BP5758D version of this Syska 12W bulb, the correct mapping is `BP5758D_Map 4 3 1 0 2` [#21130461] The device template for this version uses `BP5758D_DAT` on pin 7 and `BP5758D_CLK` on pin 8 [#21130461] OpenBeken’s LED Tools/Web App remap is the intended way to fix swapped channels, and the mapping can be tested or brute-forced if needed [#20723799][#20724028] The same bulb family also has a PWM-driven variant, but the BP5758D remap above is the final fix reported for the color interchange issue [#21130461]

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#1 20723619 06 Sep 2023 19:17

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Post #1
20723619 06 Sep 2023 19:17

Hello All,

I recently migrated an ESP home bulb to Openbeken as I was observing flickering on the ESP firmware.

Openbenekn migration was smooth, flickering issue vanished and the bulb works fine now... however I have noticed the RGBCW colors have interchanged:

Actual RGB Current RGB
R 0 G
G 1 C
B 2 W
C 3 R
W 4 B

Below are the only two pins I have configured in settings

Quote:
],
"pins": {
"7": "BP5758D_DAT;0",
"8": "BP5758D_CLK;0"
},

Please help
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#2 20723799 06 Sep 2023 21:48

p.kaczmarek2 p.kaczmarek2

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Post #2
20723799 06 Sep 2023 21:48

Hello, you need to do the colors remap. The easiest way to do it is currently via Web App, here:

You can try guessing remap or getting one from here:
https://www.youtube.com/watch?v=WunlqIMAdgw&ab_channel=Elektrodacom

I am creating multiplatform open source firmware (Tasmota replacement), right now supporting BK7231T, BK7231N, XR809, BL602, W800, W600, LN882H and soon supporting RTL and W701:
https://github.com/openshwprojects/OpenBK7231T
If you like my work, support me at: https://paypal.me/openshwprojects

Helpful post? Buy me a coffee.
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#3 20723995 07 Sep 2023 07:21

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Post #3
20723995 07 Sep 2023 07:21

Yes, I did fiddle around with the LED Tools option, and my bulb's actual settings are 4 2 3 1 0...
I have applied the above settings, but it's not working. I know I must be doing something wrong.
#4 20724028 07 Sep 2023 08:13

p.kaczmarek2 p.kaczmarek2

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Post #4
20724028 07 Sep 2023 08:13

Did the order of colors change? Try another order of colors.

It is very simple. Enter number 0 for first field, click "apply and set to red" - is it red? If yes, then okay. If not, then enter number 1. Try again. Is it red? Good, check the next field. You can just brute force it...

I am creating multiplatform open source firmware (Tasmota replacement), right now supporting BK7231T, BK7231N, XR809, BL602, W800, W600, LN882H and soon supporting RTL and W701:
https://github.com/openshwprojects/OpenBK7231T
If you like my work, support me at: https://paypal.me/openshwprojects

Helpful post? Buy me a coffee.
#5 20724103 07 Sep 2023 09:29

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Post #5
20724103 07 Sep 2023 09:29

Yes, orders changed and somehow I am just not able to understand how this mapping works.

As of now, only Green, Warm & Cool are perfectly matching... RGB is interchanged for Red & Blue.. but if I just change the numbers for Red & Blue, everything gets messed up.

Also, how do I retain the last power / memory status if there is a power outage...? If the bulb was on and there was a power outage, the bulb doesn't turn back on when the power resumes.
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#6 20724168 07 Sep 2023 10:38

p.kaczmarek2 p.kaczmarek2

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Post #6
20724168 07 Sep 2023 10:38

There is a flag for remembering the LED status.

I would say you need to swap the indices that are currently for Red and Blue. Or maybe' let's approach it from a different angle. Can you do Tuya config extraction?
https://www.youtube.com/watch?v=WunlqIMAdgw&ab_channel=Elektrodacom

I am creating multiplatform open source firmware (Tasmota replacement), right now supporting BK7231T, BK7231N, XR809, BL602, W800, W600, LN882H and soon supporting RTL and W701:
https://github.com/openshwprojects/OpenBK7231T
If you like my work, support me at: https://paypal.me/openshwprojects

Helpful post? Buy me a coffee.

#7 20724218 07 Sep 2023 11:23

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Post #7

20724218 07 Sep 2023 11:23

Jason format  - 
{
	"rstnum":"3",
	"rstcor":"c",
	"Jsonver":"1.0.0",
	"brightmin":"10",
	"gmwb":"75",
	"title20":"0",
	"deftemp":"100",
	"gmwg":"70",
	"wfcfg":"spcl_auto",
	"colormin":"10",
	"pmemory":"1",
	"gmkb":"60",
	"iicb":"3",
	"dccur":"22",
	"cmod":"rgbcw",
	"mixway":"0",
	"iicscl":"8",
	"wt":"10",
	"cwtype":"0",
	"prodagain":"0",
	"rstbr":"50",
	"remdmode":"0",
	"colormax":"100",
	"cagt":"10",
	"iicw":"0",
	"notdisturb":"1",
	"drgbcur":"5",
	"module":"CB2L",
	"colorpfun":"0",
	"iicsda":"7",
	"cwmaxp":"100",
	"dmod":"6",
	"iicc":"1",
	"gmwr":"100",
	"rgbt":"10",
	"gmkg":"60",
	"onoffmode":"1",
	"brightmax":"100",
	"iicg":"2",
	"dwcur":"22",
	"wfct":"3",
	"rsttemp":"100",
	"category":"0505",
	"gmkr":"80",
	"defcolor":"c",
	"iicr":"4",
	"defbright":"100",
	"crc":"61",
	"}3Awf_start_mdhj0Bgw_di0#Atls_ca_cntbv":"40.00",
	"pv":"2.2",
	"lpv":"3.4",
	"pk":"key8u54q9dtru5jw",
	"firmk":"key8u54q9dtru5jw",
	"cadv":"0estamp",
	"index":"0"
}

If I try to import the above Jason - I get error - Failed - SyntaxError: Bad escaped character in JSON at position 772.

Device configuration, as extracted from Tuya: 
- BP5758D_DAT on P7
- BP5758D_CLK on P8
- LED remap is 4 2 3 1 0
Device seems to be using CB2L module, which is using BK7231N.
And the Tuya section starts at UNCOMMON POSITION 0

#8 20725186 08 Sep 2023 07:10

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Post #8
20725186 08 Sep 2023 07:10

@p.kaczmarek2 Please help with this. I have 3 more bulbs of the same model and need to resolve this one before moving the other bulbs to Openbeken.
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#9 20725238 08 Sep 2023 08:28

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Post #9
20725238 08 Sep 2023 08:28

Well, we can try another way.

Open console in the Web App, enter:
Code: text Expand Select all Copy to clipboard
BP5758D_Map 4 2 3 1 0

Then in main OBK panel, try setting:
- red, and tell me result
- green, and tell me result
- blue, and tell me result
We will adjust that map if it's somehow wrong....

I am creating multiplatform open source firmware (Tasmota replacement), right now supporting BK7231T, BK7231N, XR809, BL602, W800, W600, LN882H and soon supporting RTL and W701:
https://github.com/openshwprojects/OpenBK7231T
If you like my work, support me at: https://paypal.me/openshwprojects

Helpful post? Buy me a coffee.

#10 20726713 09 Sep 2023 10:33

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Post #10

20726713 09 Sep 2023 10:33

@p.kaczmarek2 thanks for the inputs I will check & share the results soon.

I am now in a different situation with another Bulb (same model) however this time the chip seems to be different...
in this Bulb I am getting all the RGBW colors to match perfectly except the Cool white which never gets to display...
I tried changing the RGBCW codes but the Cool white never turns... (only instance I see Cool white is when I move the slider close to warm)

R - Working
G - Working
B - Working
C - Not Working
W - Working

I am using the below Jason code

{
  "manufacturer": "Tuya Generic",
  "name": "A60 RGBCT Bulb 1.1.2",
  "key": "keytg5kq8gvkv9dh",
  "ap_ssid": "SmartLife",
  "github_issues": [
    21
  ],
  "image_urls": [],
  "profiles": [
    {
      "slug": "oem-bk7231s-light-ty-1.1.2-sdk-2.0.0-30.06",
      "name": "1.1.2 - BK7231T",
      "type": "CLASSIC",
      "sub_name": "oem_bk7231s_light_ty",
      "icon": "lightbulb-outline"
    }
  ],
  "schemas": {
    "00000225qx": [
      {
        "type": "obj",
        "mode": "rw",
        "property": {
          "type": "bool"
        },
        "id": 20
      },
      {
        "type": "obj",
        "mode": "rw",
        "property": {
          "range": [
            "white",
            "colour",
            "scene",
            "music"
          ],
          "type": "enum"
        },
        "id": 21
      },
      {
        "type": "obj",
        "mode": "rw",
        "property": {
          "min": 10,
          "max": 1000,
          "scale": 0,
          "step": 1,
          "type": "value"
        },
        "id": 22
      },
      {
        "type": "obj",
        "mode": "rw",
        "property": {
          "min": 0,
          "max": 1000,
          "scale": 0,
          "step": 1,
          "type": "value"
        },
        "id": 23
      },
      {
        "type": "obj",
        "mode": "rw",
        "property": {
          "type": "string",
          "maxlen": 255
        },
        "id": 24
      },
      {
        "type": "obj",
        "mode": "rw",
        "property": {
          "type": "string",
          "maxlen": 255
        },
        "id": 25
      },
      {
        "type": "obj",
        "mode": "rw",
        "property": {
          "min": 0,
          "max": 86400,
          "scale": 0,
          "step": 1,
          "type": "value"
        },
        "id": 26
      },
      {
        "type": "obj",
        "mode": "wr",
        "property": {
          "type": "string",
          "maxlen": 255
        },
        "id": 27
      },
      {
        "type": "obj",
        "mode": "wr",
        "property": {
          "type": "string",
          "maxlen": 255
        },
        "id": 28
      }
    ]
  },
  "device_configuration": {
    "Jsonver": "1.1.6",
    "b_lv": 1,
    "b_pin": 6,
    "brightmax": 100,
    "brightmin": 10,
    "c_lv": 1,
    "c_pin": 8,
    "cagt": 20,
    "category": "0505",
    "cmod": "rgbcw",
    "colormax": 100,
    "colormin": 10,
    "crc": 46,
    "cwmaxp": 100,
    "cwtype": 0,
    "defbright": 100,
    "defcolor": "c",
    "deftemp": 100,
    "dmod": 0,
    "g_lv": 1,
    "g_pin": 24,
    "module": "WB2L",
    "onoffmode": 1,
    "pmemory": 1,
    "prodagain": 0,
    "pwmhz": 1000,
    "r_lv": 1,
    "r_pin": 26,
    "remdmode": 0,
    "rgbt": 10,
    "rstbr": 50,
    "rstcor": "c",
    "rstnum": 3,
    "rsttemp": 100,
    "title20": 0,
    "w_lv": 1,
    "w_pin": 7,
    "wfcfg": "spcl_auto",
    "wfct": 3,
    "wt": 20
  },
  "slug": "tuya-generic-a60-rgbct-bulb-1.1.2"
}

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#11 20726787 09 Sep 2023 11:43

p.kaczmarek2 p.kaczmarek2

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Post #11
20726787 09 Sep 2023 11:43

It looks like your device is using PWMs. Do you have 5 PWM pins set in config?

Can you do Tuya config extraction?
https://www.youtube.com/watch?v=WunlqIMAdgw&ab_channel=Elektrodacom

You can also try enabling this flag (but disable it back if it doesn't help):
Code: text Expand Select all Copy to clipboard
Flag 8 [LED] Alternate CW light mode (first PWM for warm/cold slider, second for brightness)

I am creating multiplatform open source firmware (Tasmota replacement), right now supporting BK7231T, BK7231N, XR809, BL602, W800, W600, LN882H and soon supporting RTL and W701:
https://github.com/openshwprojects/OpenBK7231T
If you like my work, support me at: https://paypal.me/openshwprojects

Helpful post? Buy me a coffee.
#12 20727289 09 Sep 2023 20:02

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Post #12
20727289 09 Sep 2023 20:02

p.kaczmarek2 wrote:
It looks like your device is using PWMs. Do you have 5 PWM pins set in config?

Can you do Tuya config extraction?
https://www.youtube.com/watch?v=WunlqIMAdgw&ab_channel=Elektrodacom

Yes, all 5 PWMs are set, and below is the Tuya config extracted message.

Sorry, no meaningful pins data found. This device may be TuyaMCU or a custom one with no Tuya config data.
No module information found, and the Tuya section starts at UNCOMMON POSITION 0

Quote:
You can also try enabling this flag (but disable it back if it doesn't help):
Code: text Expand Select all Copy to clipboard
Flag 8 [LED] Alternate CW light mode (first PWM for warm/cold slider, second for brightness)

Ok, so this did the trick, and I am able to see Cool white being turned on. The only thing is Warm & Cool settings have interchanged...
Any way to fix this?
#13 20727352 09 Sep 2023 21:14

p.kaczmarek2 p.kaczmarek2

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Post #13
20727352 09 Sep 2023 21:14

This may mean that you need to change the pin role of fourth channel from PWM to PWM_n. Try and tell me if it helps. By fourth, I mean, red is first, green is second, blue is third, etc...

I am creating multiplatform open source firmware (Tasmota replacement), right now supporting BK7231T, BK7231N, XR809, BL602, W800, W600, LN882H and soon supporting RTL and W701:
https://github.com/openshwprojects/OpenBK7231T
If you like my work, support me at: https://paypal.me/openshwprojects

Helpful post? Buy me a coffee.
#14 20727595 10 Sep 2023 07:09

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Post #14
20727595 10 Sep 2023 07:09

p.kaczmarek2 wrote:
This may mean that you need to change the pin role of the fourth channel from PWM to PWM_n. Try and tell me if it helps. By fourth, I mean, red is first, green is second, blue is third, etc...

Perfect everything working now as expected, thanks a ton for your support.. below are the pin settings
Code: text Expand Select all Copy to clipboard
"pins": { "6": "PWM;3", "7": "PWM;5", "8": "PWM_n;4", "24": "PWM;2", "26": "PWM;1"

Now I will troubleshoot the initial issue with the same model bulb which has BP5758D, I will update you on that

------------------
For anyone who is looking for the Bulb model number, it's a brand available in India primarily.

Syska 12-Watt B-22 Wi-Fi LED Bulb (SSK-SMW-12W-5C)
https://www.reliancedigital.in/syska-12-watt-...a-google-assistant-ssk-smw-12w-5c/p/492166310
#15 20727606 10 Sep 2023 07:38

p.kaczmarek2 p.kaczmarek2

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Post #15
20727606 10 Sep 2023 07:38

Bulb screenshot:

model: 492166310
I will add this to devices list.

I am creating multiplatform open source firmware (Tasmota replacement), right now supporting BK7231T, BK7231N, XR809, BL602, W800, W600, LN882H and soon supporting RTL and W701:
https://github.com/openshwprojects/OpenBK7231T
If you like my work, support me at: https://paypal.me/openshwprojects

Helpful post? Buy me a coffee.
Helpful post

#16 21130461 24 Jun 2024 12:42

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Post #16
21130461 24 Jun 2024 12:42

DCG wrote:
Now I will troubleshoot the initial issue with the same model bulb which has BP5758D, I will update you on that

Happy to report that I have got the mapping right for the BP5758D Bulb which had color interchange issue.

Below is the correct mapping
Code: text Expand Select all Copy to clipboard
BP5758D_Map 4 3 1 0 2

Below is the template

Code: text Expand Select all Copy to clipboard
{ "vendor": "Tuya", "bDetailed": "0", "name": "Syska 12-Watt Wi-Fi LED Bulb", "model": "B-22", "chip": "BK7231N", "board": "TODO", "flags": "134616320", "keywords": [ "BP5758D", "bulb", "light" ], "pins": { "7": "BP5758D_DAT;0", "8": "BP5758D_CLK;0" }, "command": "BP5758D_Map 4 3 1 0 2", "image": "https://obrazki.elektroda.pl/6199312700_1694324268.png", "wiki": "https://www.elektroda.com/rtvforum/viewtopic.php?p=21130461#21130461l" }

So the Syska 12-Watt B-22 Wi-Fi LED Bulb has two versions, I have the pin & color mapping settings done the above posts.

1). PWM drivers
2). BP5758D drivers
#17 21140371 02 Jul 2024 14:52

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Post #17
21140371 02 Jul 2024 14:52

Okay, I've added both templates to our list:
https://github.com/OpenBekenIOT/webapp/commit/289ffa0e1a79c8a0ceb473688e8574cafadc64fd
They should be soon live at:
https://openbekeniot.github.io/webapp/devicesList.html
Just to confirm, both types of bulb (PWM and BP5758) are using CB2L modules?

I am creating multiplatform open source firmware (Tasmota replacement), right now supporting BK7231T, BK7231N, XR809, BL602, W800, W600, LN882H and soon supporting RTL and W701:
https://github.com/openshwprojects/OpenBK7231T
If you like my work, support me at: https://paypal.me/openshwprojects

Helpful post? Buy me a coffee.
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Topic summary

✨ The discussion revolves around a user who migrated a Syska 12W bulb to OpenBeken firmware to resolve flickering issues. Post-migration, the user encountered a color mapping problem where the RGBCW colors were interchanged. Various suggestions were provided, including remapping colors through a web app and brute-forcing the color order. The user struggled with the mapping, particularly with the red and blue channels, and sought assistance for retaining power status after outages. Eventually, the correct mapping was established, and the user confirmed successful operation of the bulb. Additionally, another bulb of the same model was discussed, which had issues with the Cool white channel not functioning correctly, but this was resolved by adjusting PWM settings.
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Bulb RGB Color Interchange issue - Syska 12W Bulb

FAQ

TL;DR: Fix Syska 12W RGB‑CW color swaps fast: PWM variants use 5 PWM pins; "It looks like your device is using PWMs." Remap channels via OpenBeken Web App or console. For OpenBeken users migrating Syska SSK‑SMW‑12W‑5C bulbs. [Elektroda, p.kaczmarek2, post #20726787]

Why it matters: Correct mapping restores accurate RGB/CW control and reliable behavior after firmware migration from Tuya/ESP to OpenBeken.

Quick Facts

Model reference: Syska 12‑Watt B‑22 Wi‑Fi LED Bulb (SSK‑SMW‑12W‑5C). [Elektroda, DCG, post #20727595]
Two hardware variants confirmed: PWM‑based and BP5758D driver versions. [Elektroda, DCG, post #21130461]
BP5758D correct remap: use BP5758D_Map 4 3 1 0 2. [Elektroda, DCG, post #21130461]
On PWM units, enabling Flag 8 (Alternate CW mode) makes Cool White appear. [Elektroda, DCG, post #20727289]
Use the LED status memory flag to restore last state after power loss. [Elektroda, p.kaczmarek2, post #20724168]

What’s the correct BP5758D mapping for Syska 12W B‑22?

For the BP5758D version, set BP5758D_Map 4 3 1 0 2. Apply it in the OpenBeken console or include it in your template. This resolves the red/blue swap and aligns CW channels. After applying, test pure red, green, and blue to confirm correctness. [Elektroda, DCG, post #21130461]

How do I brute‑force remap colors in the OpenBeken Web App?

Use LED Tools and test step by step. 1. Put 0 in the first field and click Apply and set to red. 2. If not red, try 1, then 2, until red appears. 3. Repeat for remaining fields until all colors match. As the maintainer says, "You can just brute force it..." [Elektroda, p.kaczmarek2, post #20724028]

My PWM bulb shows no Cool White. How do I enable it?

Enable the LED Flag 8 (Alternate CW light mode) in OpenBeken. Users report Cool White becomes available immediately after toggling this flag. If warm and cool get swapped, correct that in the next step by changing the channel role. [Elektroda, DCG, post #20727289]

Warm and Cool are reversed after enabling Flag 8. What’s the fix?

Change the fourth channel’s role from PWM to PWM_n. Red is first, green second, blue third, so the fourth is the white temperature channel. Quote: "change the pin role of the fourth channel from PWM to PWM_n." Save and test the CW slider again. [Elektroda, p.kaczmarek2, post #20727352]

What PWM pin roles worked for this Syska bulb?

A confirmed working setup uses: P26: PWM;1, P24: PWM;2, P6: PWM;3, P8: PWM_n;4, P7: PWM;5. Enter these roles under Pins and save. This configuration delivered expected RGB and CW behavior on the PWM hardware version. [Elektroda, DCG, post #20727595]

How do I make the bulb remember its last power state after outages?

Enable the LED status memory flag in OpenBeken. It stores the last on/off state and restores it when power returns. Toggle this in the Flags section, then test by cycling power. This avoids the bulb staying off after a blackout. [Elektroda, p.kaczmarek2, post #20724168]

Importing my Tuya JSON fails with a bad escaped character. What should I do?

Skip the broken import and configure via console. Open the Web App Console and run the appropriate mapping command, such as BP5758D_Map .... Then set red, green, and blue in the main panel to verify and adjust. This direct method avoids JSON parsing errors. [Elektroda, p.kaczmarek2, post #20725238]

Tuya extraction says "No meaningful pins data found." How should I proceed?

Proceed with manual configuration. Keep all five PWM roles set if you have the PWM variant. Then enable Flag 8 to bring up Cool White if it is missing. Users achieved full function despite the extraction warning after these steps. [Elektroda, DCG, post #20727289]

Are there two Syska 12W B‑22 hardware versions?

Yes. Community testing confirms two variants: a PWM‑driven version and a BP5758D driver version. Each requires its own configuration approach and mapping. Use the provided BP5758D map or PWM role setup accordingly. [Elektroda, DCG, post #21130461]

What’s the easiest way to remap colors without guessing?

Use the OpenBeken Web App LED Tools. The maintainer notes, "The easiest way to do it is currently via Web App." You can also consult the linked video guide from the same post. This streamlines finding the right channel order. [Elektroda, p.kaczmarek2, post #20723799]

Where can I find or share ready OpenBeken templates for this bulb?

Templates were added to the official devices list. Visit the OpenBeken Web App devices list to find the entries. The maintainer committed both PWM and BP5758D templates, and they become live on the devices page. [Elektroda, p.kaczmarek2, post #21140371]

How many PWM pins should a PWM‑based Syska bulb configure?

Configure five PWM pins. The maintainer explicitly asks users with PWM hardware to set all five PWM channels. This ensures RGB plus both white channels are addressable. It also simplifies troubleshooting color issues. [Elektroda, p.kaczmarek2, post #20726787]

How can I tell if my bulb uses the BP5758D driver?

Check your configuration or extraction output. If you see BP5758D_DAT on P7 and BP5758D_CLK on P8, it is a BP5758D unit. That indicates a serial LED driver rather than pure PWMs. Apply the BP5758D mapping to correct colors. [Elektroda, DCG, post #20724218]

I enabled Flag 8 but nothing improved. Should I keep it on?

No. The maintainer recommends disabling Flag 8 if it does not help. Use it only when it enables or corrects CW behavior. Then adjust channel roles, such as setting the fourth channel to PWM_n, if needed. [Elektroda, p.kaczmarek2, post #20726787]