from time import sleep
pyglow = PyGlow()
try:
while True:
## choose a set of leds
leds = [1,3,5,11,13,15]
## save them with the brightness you want
pyglow.set_leds(leds,50)
## wait to demonstrate...
sleep(3)
## light up the leds!
pyglow.update_leds()
sleep(3)
## now we want to shut down the first set
pyglow.set_leds(leds,0)
## ...build a newer, brighter set
leds = [2,4,9]
pyglow.set_leds(leds,150)
## and update the leds!
pyglow.update_leds()
except KeyboardInterrupt:
pyglow.all(0)
#! /usr/bin/python
#
print "Content-Type: text/html\n"
from pyglow import PyGlow
from time import sleep
from datetime import datetime
import random
pyglow = PyGlow()
pyglow.all(0)
random.seed(datetime.now().time())
randomLightsInt = random.randint(0,262143)
randomLightBits = "{0:b}".format(randomLightsInt)
i = 1
leds = []
for c in randomLightBits:
if (int(c)*i>0):
leds.append(i)
i=i+1
pyglow.set_leds(leds, 50)
pyglow.update_leds()
pyglow = PyGlow()
### You can customise these settings ###
show12hr = 0 # Show 12 or 24hr clock - 0= 24hr, 1= 12hr
ledbrightness = 50 # Set brightness of LED - 1-255 (recommend 10-20, put 0 and you won't see it!)
hourflash = 1 # Choose how to flash change of hour - 1= white leds, 2= all flash
armtop = "s" # h= hour, m= minutes, s= seconds
armright = "m"
armbottom = "h"
### End of customising ###
pyglow.all(0)
hourcount = 0
hourcurrent = 0
while True:
time = datetime.now().time()
hour,min,sec = str(time).split(":")
sec,micro = str(sec).split(".")
hour = int(hour)
if show12hr == 1:
if hour > 12:
hour = hour - 12
min = int(min)
##
## python module to control Pimoronis PiGlow (http://shop.pimoroni.com/products/piglow)
##
## * test.py - set brightness for each color individually
##
from pyglow import PyGlow
pyglow = PyGlow()
val = input("White: ")
pyglow.color("white", val)
val = input("Blue: ")
pyglow.color("blue", val)
val = input("Green: ")
pyglow.color("green", val)
val = input("Yellow: ")
pyglow.color("yellow", val)
val = input("Orange: ")
pyglow.color("orange", val)
val = input("Red: ")
pyglow.color("red", val)
val = input("All: ")
pyglow.all(val)
#!/usr/bin/env python from pyglow import PyGlow pg = PyGlow() pg.all(0)
class PyGlowCPU(object):
"""Main PyGlowCPU app."""
def __init__(self, method=1):
"""Setup daemon stuff."""
self.stdin_path = '/dev/null'
self.stdout_path = '/dev/tty'
self.stderr_path = '/dev/tty'
self.pidfile_path = '/var/run/pyglowcpu.pid'
self.pidfile_timeout = 5
self.method = method
def run(self):
"""Entry point for DaemonRunner.do_action()."""
self.piglow = PyGlow()
atexit.register(lambda: self.piglow.all(0))
mth = getattr(self, 'method%d' % (self.method))
mth()
def method1(self):
"""CPU load increases ring usage every 20%."""
while True:
cpu = psutil.cpu_percent()
self.piglow.all(0)
if 0 < cpu < 10:
pass
elif 10 < cpu < 20:
self.piglow.red(20)
elif cpu < 20:
self.piglow.red(20)
self.piglow.orange(20)
elif cpu < 40:
self.piglow.red(20)
self.piglow.orange(20)
self.piglow.yellow(20)
elif cpu < 60:
self.piglow.red(20)
self.piglow.orange(20)
self.piglow.yellow(20)
self.piglow.green(20)
elif cpu < 80:
self.piglow.red(50)
self.piglow.orange(50)
self.piglow.yellow(50)
self.piglow.green(50)
self.piglow.blue(50)
else:
self.piglow.all(100)
sleep(0.2)
def method2(self):
"""Represent 20% on arm1."""
while True:
cpu = psutil.cpu_percent()
self.piglow.all(0)
if 0 < cpu < 10:
pass
elif 10 < cpu < 20:
self.piglow.led1(20)
elif cpu < 20:
self.piglow.led1(20)
self.piglow.led2(20)
elif cpu < 40:
self.piglow.led1(20)
self.piglow.led2(20)
self.piglow.led3(20)
elif cpu < 60:
self.piglow.led1(30)
self.piglow.led2(30)
self.piglow.led3(30)
self.piglow.led4(30)
elif cpu < 80:
self.piglow.led1(60)
self.piglow.led2(60)
self.piglow.led3(60)
self.piglow.led4(60)
self.piglow.led5(60)
else:
self.piglow.arm1(100)
sleep(0.2)
def method3(self):
"""Represent 20% on arm2."""
while True:
cpu = psutil.cpu_percent()
self.piglow.all(0)
if 0 < cpu < 10:
pass
elif 10 < cpu < 20:
self.piglow.led7(20)
elif cpu < 20:
self.piglow.led7(20)
self.piglow.led8(20)
elif cpu < 40:
self.piglow.led7(20)
self.piglow.led8(20)
self.piglow.led9(20)
elif cpu < 60:
self.piglow.led7(30)
self.piglow.led8(30)
self.piglow.led9(30)
self.piglow.led10(30)
elif cpu < 80:
self.piglow.led7(60)
self.piglow.led8(60)
self.piglow.led9(60)
self.piglow.led10(60)
self.piglow.led11(60)
else:
self.piglow.arm2(100)
sleep(0.2)
def method4(self):
"""Represent 20% on arm3."""
while True:
cpu = psutil.cpu_percent()
self.piglow.all(0)
if 0 < cpu < 10:
pass
elif 10 < cpu < 20:
self.piglow.led13(20)
elif cpu < 20:
self.piglow.led13(20)
self.piglow.led14(20)
elif cpu < 40:
self.piglow.led13(20)
self.piglow.led14(20)
self.piglow.led15(20)
elif cpu < 60:
self.piglow.led13(30)
self.piglow.led14(30)
self.piglow.led15(30)
self.piglow.led16(30)
elif cpu < 80:
self.piglow.led13(60)
self.piglow.led14(60)
self.piglow.led15(60)
self.piglow.led16(60)
self.piglow.led17(60)
else:
self.piglow.arm3(100)
sleep(0.2)
def method5(self):
"""Represent using gamma."""
while True:
cpu = psutil.cpu_percent()
self.piglow.all(int(cpu*2))
sleep(0.2)
def method6(self):
"""Rotate the arms CW."""
armiter = cycle((1,2,3))
for target_arm in armiter:
cpu = psutil.cpu_percent()
self.piglow.all(0)
target_arm -= 1 # 0-based indexing
a = np.array([0,1,2,3,4,5])
p = np.floor(np.percentile(a, cpu))
for x in range(int(p)+1):
f = getattr(self.piglow, 'led%d' % self.piglow.arm_led_list[target_arm][x])
f(20)
sleep(0.2)
def method7(self):
"""Rotate the arms CCW."""
armiter = cycle((3,2,1))
for target_arm in armiter:
cpu = psutil.cpu_percent()
self.piglow.all(0)
target_arm -= 1 # 0-based indexing
a = np.array([0,1,2,3,4,5])
p = np.floor(np.percentile(a, cpu))
for x in range(int(p)+1):
f = getattr(self.piglow, 'led%d' % self.piglow.arm_led_list[target_arm][x])
f(20)
sleep(0.2)
from pyglow import PyGlow # imports PyGlow module from time import sleep pyglow = PyGlow() # defines pyglow as the function PyGlow pyglow.all(0) # sets all lights off pyglow.led(1, 100) sleep(1) pyglow.led(1, 0) sleep(1) pyglow.update_leds()