def neoPixelLight(direction):
# setup neopixel output
pz.setOutputConfig(5, 3)
if direction == "forward":
pz.setAllPixels(255, 0, 0)
elif direction == "backward":
pz.setAllPixels(255, 255, 0)
elif direction == "left":
pz.setAllPixels(127, 127, 255)
elif direction == "right":
pz.setAllPixels(255, 255, 255)
elif direction == "off":
pz.setAllPixels(0, 0, 0)
def toggleLight():
global light
light = (light+1)%4
if (light == 0):
pz.setAllPixels(0,0,0)
elif (light == 1) :
pz.setAllPixels(255,255,255)
elif (light == 2) :
pz.setAllPixels(0,255,0)
elif (light == 3) :
pz.setAllPixels(255,0,0)
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)
def clearFace():
pz.setAllPixels(0, 0, 0)
#! /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
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
try:
pz.setAllPixels(128, 0, 128)
while True:
change(1)
pz.updatePixels()
time.sleep(0.5)
change(0)
pz.updatePixels()
time.sleep(0.5)
except KeyboardInterrupt:
print
finally:
pz.cleanup()
def np_downlights():
# DOWNLIGHTS
pz.setAllPixels(255, 255, 255, True)
def next_color():
color = self.colors[self.index]
self.index = (self.index + 1) % len(self.colors)
pz.setAllPixels(color)
left_stick = 0.0
print("Y: " + str(-left_stick))
# right stick
if event.code == "ABS_RZ":
right_stick = event.state
if right_stick > 130:
right_stick = -(right_stick - 130)
elif right_stick < 125:
right_stick = ((-right_stick) + 125)
else:
right_stick = 0.0
print("Y: " + str(-right_stick))
# engage the motors
power_left = int((left_stick / 125.0) * 100)
power_right = int((right_stick / 125.0) * 100)
pz.setMotor(0, power_left)
pz.setMotor(1, power_right)
# print(event.ev_type, event.code, event.state)
except KeyboardInterrupt:
# CTRL+C exit, disable all drives
print("stop")
pz.setAllPixels(0, 0, 0, True)
pz.stop()
pz.cleanup()
print("bye")
#! /usr/bin/env python
# GNU GPL V3
# Test code for 4tronix Picon Zero
import piconzero as pz, time
pz.init()
pz.setOutputConfig(5, 3) # set output 5 to WS2812
rev = pz.getRevision()
print rev[0], rev[1]
try:
while True:
pz.setAllPixels(255, 255, 255)
time.sleep(1)
pz.setAllPixels(0, 0, 0)
time.sleep(1)
except KeyboardInterrupt:
print
finally:
pz.cleanup()
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
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
#! /usr/bin/env python
# GNU GPL V3
# Test code for 4tronix Picon Zero
import piconzero as pz, time
pz.init()
pz.setOutputConfig(5, 3) # set output 5 to WS2812
rev = pz.getRevision()
print rev[0], rev[1]
try:
while True:
pz.setAllPixels(255,255,255)
time.sleep(1)
pz.setAllPixels(0,0,0)
time.sleep(1)
except KeyboardInterrupt:
print
finally:
pz.cleanup()
def next_color(self):
color = self.colors[self.index]
self.index = (self.index+1) % len(self.colors)
pz.setAllPixels(color[0],color[1],color[2])