def init():
print("Simple obstacle avoider")
print("Press Ctrl-C to end")
print()
pz.init()
pz.setOutputConfig(5, 3) # set output 5 to WS2812
rev = pz.getRevision()
print(rev[0], rev[1])
hcsr04.init()
#! /usr/bin/env python
# GNU GPL V3
# Test code for 4tronix Picon Zero
import piconzero as pz
pz.init()
vsn = pz.getRevision()
if (vsn[1] == 2):
print("Board Type:", "Picon Zero")
else:
print("Board Type:", vsn[1])
print("Firmware version:", vsn[0])
print()
pz.cleanup()
def sensor_activated():
gpio_in = gpio.GPIO(GPIO.gpio_id("GPIO-A"), gpio.DIRECTION_INPUT)
with gpio.request_gpios(gpio_in):
in_val = gpio_in.is_high()
return in_val
pz.init()
pz.setOutputConfig(0, 2) # set output 0 to Servo
pz.setOutputConfig(1, 1) # set output 1 to PWM
pz.setOutputConfig(2, 1) # set output 2 to PWM
pz.setOutputConfig(3, 1) # set output 3 to PWM
rev = pz.getRevision()
print rev[0], rev[1]
try:
while True:
while not sensor_activated():
sleep(1)
for x in range(0, 50):
pz.setOutput(1, x)
time.sleep(0.04)
pz.setOutput(1, 0)
sleep(3)
except KeyboardInterrupt:
print
finally:
pz.cleanup()
#! /usr/bin/env python
# GNU GPL V3
# Test code for 4tronix Picon Zero
import piconzero as pz
pz.init()
vsn = pz.getRevision()
if (vsn[1] == 2):
print "Board Type:", "Picon Zero"
else:
print "Board Type:", vsn[1]
print "Firmware version:", vsn[0]
print
pz.cleanup()
#! /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()
