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Commit ddb53c94 authored by Christopher Tse's avatar Christopher Tse Committed by Damien George
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docs/esp8266/quickref: Add warning block about NeoPixel timing.

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docs/esp8266/quickref.rst
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...@@ -364,6 +364,13 @@ For low-level driving of a NeoPixel:: ...@@ -364,6 +364,13 @@ For low-level driving of a NeoPixel::
import esp import esp
esp.neopixel_write(pin, grb_buf, is800khz) esp.neopixel_write(pin, grb_buf, is800khz)
.. Warning::
By default ``NeoPixel`` is configured to control the more popular *800kHz*
units. It is possible to use alternative timing to control other (typically
400kHz) devices by passing ``timing=0`` when constructing the
``NeoPixel`` object.
APA102 driver APA102 driver
------------- -------------
......
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