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I am unable to get a simple dotstar test working on a Trinket_m0 under 3.0.
This works under 2.x
I have placed the 3.x adafruit_dotstar.mpy in /lib.
```
Adafruit CircuitPython 3.0.0-alpha.1-…
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- Arduino board: 101
- Arduino IDE version (found in Arduino -> About Arduino menu): 1.8.4
- List the steps to reproduce the problem below (if possible attach a sketch or
copy the sketch …
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Discovered on PyCon AU sprint day.
Using default values, a set of Neopixels don't seem to operate correctly and, instead, flicker at maximum brightness.
A work-around, changing an undocumented p…
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To support the [MotorShield V01](https://github.com/IUNO-TDM/MotorShield/tree/V01.00.01), the SPI1 devices must be activated with the SPI0 device deactivated.
To guarantee this, the parameter `dtov…
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APA Electronic has a new [13-bit version of the APA-102](http://neon-world.com/en/product_detail.php?cid=59&id=114) LEDs which have a lower refresh rate (approximately 700MHz) but smoother colours.
A…
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We use two control libraries for changing LED state.
- `Adafruit_DotStar` for the flexible led matrix array (eyes)
- `APA102` for the flexible led strip (ears)
The `DotStar` library gives a num…
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try to drive the dotstar pixels directly from within python by using e.g. [py-spidev](https://github.com/doceme/py-spidev) to hopefully solve IUNO-TDM/MotorShield#19
https://cpldcpu.wordpress.com/201…
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I think it would be useful to have simple colors included as class variables. ie `neopixel.Red` or `neopixel.Color.Red` would be defined as `(0x10, 0, 0)`
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I saw the brightness is fixed to 0xFF in https://github.com/FastLED/FastLED/blob/master/chipsets.h#L141
This could be very useful to control the global brightness of chips that has one (like APA102).…
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Hi all,
thanks for this amazing library. It is really perfect for combining the power of an ESP8266 with the advantages of the WS2812. Great work.
I have a question:
I'm building a star sky in my l…