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WS2811 #857
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I'm trying to get it work, no luck. |
It probably won't work as the timing is different between WS2811 and WS2812. Perhaps you find more info on the NeoPixelBus library forum used in Tasmota and provides the WS2812 drivers. |
Likely the only difference is how the NeoPixelBus object is instantiated. The |
That what I did, not working |
Maybe problem in low voltage? |
I've added 4.7k on the gpio14 can this be a problem? |
try to use GPIO3 |
not working, same reaction |
are they are working without Tasmota? e.g. with NeoPixelBus test sketch only? |
Didn't tested on sonoff, on arduino mini its working well |
328p is not ESP8266 ;)
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Did anyone get it to work? |
nope
…On Thu, Nov 16, 2017 at 1:41 PM, Skatun ***@***.***> wrote:
Did anyone get it to work?
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see here how I have them working on tasmota Edit: fixed link |
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. |
Anyone else having issues with WS2811? This is a circuit diagram and parts list of my setup. I'm wondering if I can use Tasmota in my setup rather than the code in his example: Colours don't work, dimming isn't working. Other sketches like the one in GitHub work fine. Edit: I wonder, I am using a Wemos D1 Mini & Pro which have 80mhz, specs are here: |
Hi, please, could you test the solution on #1690 ? |
Also is there any reason why fast LED isn't included in Tasmota? It would be a great addition and I've seen it used in a few other uses and seems to have good compatibility |
Life is all about choices. Shall I buy a car or would a bicycle do too? I choose for the bicycle as it gets me there too. |
So yes, I tested the changes in: Of editing user_config.h and no change. The issue seems to be related to communication rather than a mix up of RGB colours. Shall I open a separate bug report ? It does relate to WS2811 12v strip though, wired up like: |
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. |
I got it to work without any modifications on a wemos mini, however colors are wrong, rbg, which seems to be standard for ws2811, either fix it in ur sketch or handle it in the smart home software. I did mention for @arendst that we maybe should add ws2811 as a sensor option where the colors are swapped compared to ws2812.. |
Hi, You said that colors are swapped but you did not specify which ones? |
Hi, Can you share your configuration and your results? |
Hi, Closing issue as there is no feedback. Please, when you have time, share your findings. Thanks. |
@ascillato and @arendst , sorry I was away for the last 2 weeks. So I have tested with 4 different suppliers of ws2811 ledstrips and they all seems to be rbg coded in comparison to ws2812 that the user can select from the drop down menu, so my suggestion was to add ws2811 to the drop down menu. Can you point me out how to do this? The code that I use to fix this currently is: Which then is defined in the user config as But I would like to have it defined through the tasmota webpage, because if I autoupdate the software this manual setting will be lost. It is also easier for beginners, because then they dont have to fiddle around with the arduino code.. |
Won't work as the NeoPixelBus library inits it's space and Color type during compile time. |
@arendst How did you do it for the ws2812 type that you can select then? Why would ws2811 be different from the same approach? Maybe I am missing something |
For the WS2812 you will have to re-compile if you need another RGB sequence. |
@arendst For the WS2812 you will have to re-compile if you need another RGB sequence. |
I am not a programmer expert, but why is it not possible to copy the ws2812 sketch to ws2811 and change that one line to #define USE_WS2811_CTYPE NEO_RBG, can you please clearify why that is not possible? |
Will WS2811 led strips work with the WS2812 selection?
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