Mercurial > micropython-ht16k33

changeset 1:b9541fcf5aa4

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Added a readme
author Radomir Dopieralski <sheep-devel@sheep.art.pl>
date Thu, 05 May 2016 13:52:52 +0200
parents 5d326413d29a
children 228650cd85d8
files README.rst
diffstat 1 files changed, 23 insertions(+), 0 deletions(-) [+]
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+Micropython Library for the HT16K33-based LED Matrices
+******************************************************
+
+This is a library for using the I²C-based LED matrices with the HT16K33 chip.
+It supports both 16x8 and 8x8 matrices.
+
+Example
+=======
+
+This is an example for the ESP8266 port of Micropython::
+
+    from machine import I2C, Pin
+    import ht16k33
+    i2c = I2C(sda=Pin(4), scl=Pin(5))
+    display = ht16k33.Matrix8x8()
+    display.brightness(8)
+    display.blink_rate(2)
+    display.fill(True)
+    display.pixel(0, 0, False)
+    display.pixel(7, 0, False)
+    display.pixel(0, 7, False)
+    display.pixel(7, 7, False)
+    display.show()