def showFace(data, Red, Green, Blue):
for i in range(numPixels):
if (data[i] > 0):
pz.setPixel(i, Red, Green, Blue, False)
else:
pz.setPixel(i, 0, 0, 0, False)
pz.updatePixels()
def next_color():
# RAINBOW
hue = int(time.time() * 100) % 360
for x in range(16):
offset = x * self.spacing
h = ((hue + offset) % 360) / 360.0
r, g, b = [int(c * 255) for c in colorsys.hsv_to_rgb(h, 1.0, 1.0)]
pz.setPixel(x, r, g, b)
pz.updatePixels()
def next_color():
delta = (time.time() - start_time) * 16
# Triangle wave, a snappy ping-pong effect
offset = int(abs((delta % 16) - 8))
for i in range(8):
pz.setPixel(i, 0, self.REDS[offset + i], 0)
pz.updatePixels()
def next_color(self):
delta = (time.time() - self.start_time) * 8
print("DELTA: ")
print(delta)
# Triangle wave, a snappy ping-pong effect
offset = int(abs((delta % 16) - 8))
print("OFFSET: ")
print(offset)
for i in range(16):
print("I: ")
print(i)
pz.setPixel(i , 0, self.REDS[offset + i], 0)
pz.updatePixels()
def distance2Pixel(dist):
pz.setAllPixels(0, 0, 0)
if (dist > 80):
dist = 80
if (dist < 15):
green = 0
red = 255
blue = 0
elif (dist < 30):
green = 165
red = 255
blue = 0
else:
green = 255
red = 0
blue = 0
for i in range(8 - dist / 10):
pz.setPixel(i, red, green, blue)
from __future__ import absolute_import
import piconzero as pz, time
pz.setInputConfig(0, 1) # set input 0 to Analog
pz.setOutputConfig(0, 1) # set output 0 to PWM
pz.setOutputConfig(2, 2) # set output 2 to Servo
pz.setOutputConfig(5, 3) # set output 5 to WS2812
while True:
ana0 = pz.readInput(0)
pz.setOutput(0, ana0/10)
pz.setPixel(0,0,0,ana0/4)
pz.setOutput(2, int(ana0/7))
time.sleep(0.1) # this makes 11 active lines, but can be removed
#! /usr/bin/env python
#testLedNumbers.py
# Testing McRoboFace led positions.
# requires picon zero hardware plus software library
import piconzero as pz, time
pz.init()
pz.setOutputConfig(5, 3) # set output 5 to WS2812 (code 3)
try:
while True:
for i in xrange(0, 17):
pz.setPixel(i, 0, 0, 255)
time.sleep(0.5)
pz.setAllPixels(0, 0, 0)
time.sleep(0.5)
except KeyboardInterrupt:
print
finally:
pz.cleanup() #reset picon zero board
def setNeoPixel(pixel, rgb):
r, g, b = rgb
pz.setPixel(pixel, int(r), int(g), int(b))
def change(t): #parameter = 1 to open mouth anything else to close it
#False parameter so all updates done together once set up, when brightness changes
pz.setPixel(0, 128, 0, 128, False) #end of mouth always this colour
pz.setPixel(5, 128, 0, 128, False) #other end of mouth
if t == 1: #going for open mouth
for i in xrange(1, 5): #mouth set pixels for open state
pz.setPixel(i, 128, 0, 128, False)
pz.setPixel(i + 5, 128, 0, 128, False)
for i in xrange(10, 14): #pixels for closed mouth turned off
pz.setPixel(i, 0, 0, 0, False)
else: #going for closed mouth
for i in xrange(1, 5): #mouth
pz.setPixel(i, 0, 0, 0, False)
pz.setPixel(i + 5, 0, 0, 0, False)
for i in xrange(10, 14): #pixels for closed mouth turned on
pz.setPixel(i, 128, 0, 128, False)
return
lastPix = 0
numpixels = 8
pz.init()
pz.setInputConfig(0, 1) # set input 0 to Analog
pz.setOutputConfig(0, 1) # set output 0 to PWM
pz.setOutputConfig(2, 2) # set output 2 to Servo
pz.setOutputConfig(5, 3) # set output 5 to WS2812
rev = pz.getRevision()
print(rev[0], rev[1])
try:
while True:
ana0 = pz.readInput(0)
#print ana0, int(0.5 + ana0/113.7), int(ana0/7)
pz.setOutput(0, ana0 / 10)
#setMotor(0, ana0/10)
if (int(0.4 + ana0 * numpixels / 1000) != lastPix):
lastPix = int(0.5 + ana0 * numpixels / 1000)
for i in range(64):
if i < lastPix:
pz.setPixel(i, 0, 0, 255, False)
else:
pz.setPixel(i, 0, 0, 0, False)
pz.updatePixels()
pz.setOutput(2, int(ana0 / 7))
time.sleep(0.1)
except KeyboardInterrupt:
print()
finally:
pz.cleanup()
import piconzero as pz, time
pz.init()
pz.setOutputConfig(5, 3) # set output 5 to WS2812
pz.setBrightness(15)
delay = 0.1
colour = [0,255,125] # colour format of LEDs 0 to 7 is G R B
# Set rear light to Red
for posistion in range(4, 8, 1):
pz.setPixel(posistion, 0, 255, 0)
try:
while True:
for posistion in range(0,4,1):
pz.setPixel(posistion, colour[0], colour[1], colour[2])
time.sleep(delay)
for off in range(0, 4, 1):
pz.setPixel(off, 0,0,0)
time.sleep(delay)
for posistion in range(2, 0, -1):
pz.setPixel(posistion, colour[0], colour[1], colour[2])
time.sleep(delay)
for off in range(0, 4, 1):
pz.setPixel(off, 0, 0, 0)
time.sleep(delay)
except KeyboardInterrupt:
print ('finished')
finally:
pz.cleanup()
import piconzero as pz, time
pz.init()
pz.setOutputConfig(5, 3) # set output 5 to WS2812
pz.setBrightness(15)
delay = 0.1
colour = [0, 255, 125] # colour format of LEDs 0 to 7 is G R B
# Set rear light to Red
for posistion in range(4, 8, 1):
pz.setPixel(posistion, 0, 255, 0)
try:
while True:
for posistion in range(0, 4, 1):
pz.setPixel(posistion, colour[0], colour[1], colour[2])
time.sleep(delay)
for off in range(0, 4, 1):
pz.setPixel(off, 0, 0, 0)
time.sleep(delay)
for posistion in range(2, 0, -1):
pz.setPixel(posistion, colour[0], colour[1], colour[2])
time.sleep(delay)
for off in range(0, 4, 1):
pz.setPixel(off, 0, 0, 0)
time.sleep(delay)
except KeyboardInterrupt:
print('finished')
finally:
pz.cleanup()
pz.setPixel(i, 128, 0, 128, False)
pz.setPixel(i + 5, 128, 0, 128, False)
for i in xrange(10, 14): #pixels for closed mouth turned off
pz.setPixel(i, 0, 0, 0, False)
else: #going for closed mouth
for i in xrange(1, 5): #mouth
pz.setPixel(i, 0, 0, 0, False)
pz.setPixel(i + 5, 0, 0, 0, False)
for i in xrange(10, 14): #pixels for closed mouth turned on
pz.setPixel(i, 128, 0, 128, False)
return
try:
pz.setAllPixels(128, 0, 128) #set an initial pixel state
pz.setPixel(15, 0, 255, 0, False) #eye
pz.setPixel(16, 0, 255, 0) #other eye
pz.setPixel(14, 0, 0, 255) #nose
while True:
#adjust counters depending upon whether mouth open or closed
if openFlag == 1:
opencount += 1 #increase count of number of cycles mouth is open
else:
shutcount += 1 #increase count of number of cycles mouth is closed
if (b > threshold) and (shutcount > shutslot) and (
openFlag == 0): #open mouth triggered by audio
opencount = 0 #reset count to 0
openslot = int(b /
10) #set openslot cycles according to brightness
openFlag = 1 #opening so set flag
import piconzero as pz, time
pz.setInputConfig(0, 1) # set input 0 to Analog
pz.setOutputConfig(0, 1) # set output 0 to PWM
pz.setOutputConfig(2, 2) # set output 2 to Servo
pz.setOutputConfig(5, 3) # set output 5 to WS2812
while True:
ana0 = pz.readInput(0)
pz.setOutput(0, ana0/10)
pz.setPixel(0,0,0,ana0/4)
pz.setOutput(2, int(ana0/7))
time.sleep(0.1) # this makes 11 active lines, but can be removed
numpixels = 8
pz.init()
pz.setInputConfig(0, 1) # set input 0 to Analog
pz.setOutputConfig(0, 1) # set output 0 to PWM
pz.setOutputConfig(2, 2) # set output 2 to Servo
pz.setOutputConfig(5, 3) # set output 5 to WS2812
rev = pz.getRevision()
print rev[0], rev[1]
try:
while True:
ana0 = pz.readInput(0)
#print ana0, int(0.5 + ana0/113.7), int(ana0/7)
pz.setOutput(0, ana0/10)
#setMotor(0, ana0/10)
if (int(0.4 + ana0*numpixels/1000) != lastPix):
lastPix = int(0.5 + ana0*numpixels/1000)
for i in range (64):
if i < lastPix:
pz.setPixel(i, 0, 0, 255, False)
else:
pz.setPixel(i, 0, 0, 0, False)
pz.updatePixels()
pz.setOutput(2, int(ana0/7))
time.sleep(0.1)
except KeyboardInterrupt:
print
finally:
pz.cleanup()