-
-
Save ukBaz/4fa1ebdaf81ea5bcc7e01bafe03610ab to your computer and use it in GitHub Desktop.
HSV color control of the Blinkt! from a Blue Dot.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
#!/usr/bin/env python | |
from bluedot import BlueDot | |
import colorsys | |
import time | |
import blinkt | |
def move(pos): | |
# print("The Blue Dot x={} y={} d={} a={}".format(pos.x, pos.y, pos.distance, pos.angle)) | |
h=((pos.angle+180) % 360) / 360 | |
s=pos.distance | |
v=1.0 | |
r, g, b = [int(c*255) for c in colorsys.hsv_to_rgb(h, s, v)] | |
for x in range(blinkt.NUM_PIXELS): | |
blinkt.set_pixel(x, r, g, b) | |
blinkt.show() | |
blinkt.set_brightness(0.1) | |
blinkt.set_clear_on_exit() | |
bd = BlueDot() | |
bd.wait_for_press() | |
bd.when_pressed = move | |
bd.when_moved = move | |
while True: | |
time.sleep(1) |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment