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Hi,
I have not yet succeeded in driving SPI based strips like APA102 and SK9822. Both use a clock and signal wire. When I connect either one of the LED strips, none of them can be controlled using …
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I can't get FastLED to work with the [Beetle ESP32](https://wiki.dfrobot.com/Beetle_ESP32_SKU_DFR0575). I've tried several combinations of I/O pins, supported LED chipsets (APA102, WS2812B), #define F…
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Hello, is there any progress on supporting Hardware SPI on ESP32 at least for APA102 strips?
The bitbanging works without any problem, but it is unfortunatelly slow for POV effects.
I tried the NeoP…
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The APA102 LED on the shim supports 32 brightness levels. However, we currently always use the maximum brightness level, and dim by lowering the individual RGB values. Due to the gamma, this results i…
tomnz updated
6 years ago
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I have written a [script](https://github.com/jim-at-jibba/mote-mqtt-desklights/blob/master/desklights.py) to change the mote lights with MQTT. But when the lights are supposed to be off some of them r…
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The Neopixel.timings() method argument order is wrong but more seriously it generates pulses that are out of order. The faulty pattern looks like:
T1L always precedes T0H instead of T1L following …
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Hi @zranger1 !
Thanks for your great works !
Can you explain me what's limitations to use only PixelBlaze (especially with ESP8266) ?
Thanks 🙂
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I already use periph to control a ssd1306 and it's been working great! Recently got one of Adafruit's NeoTrellis boards to add to the project and I wanted to try to contribute support for that. The Ne…
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Could you give a complete device tree overlay example, please?
I modified the snippet to get it to compile and tried to load it on my Raspberry Pi, but there doesn't even seem to be an error ...
Tha…
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https://docs.wokwi.com/diagram-format doesn't refer to the different LED stripes available.
wokwi-neopixel-canvas works, copied from an example, are others supported as well?