async def _comain(mc):
print("Press user switch to start.")
userSwitch = Switch()
while not userSwitch.value():
await sleep_ms(200)
print("Starting")
await sleep_ms(1000)
try:
print("Go!")
mc.goForwards()
await sleep_ms(5000)
mc.stop()
await sleep_ms(1000)
mc.goBackwards()
await sleep_ms(5000)
mc.stop()
await sleep_ms(1000)
mc.turnRight()
await sleep_ms(2000)
mc.stop()
await sleep_ms(1000)
mc.turnLeft()
await sleep_ms(2000)
finally:
print("Stopping")
mc.stop()
async def serve(esp):
esp.initServer(EchoConnection)
#esp.initServer(LedToggleConnection)
print("Waiting for connections...")
sw = Switch()
while not sw.value():
await ua_sleep_ms(200)
esp.stopServer()
print("Server stopped.")
async def mainTask(mc, count):
print("Press user switch to start.")
userSwitch = Switch()
while not userSwitch.value():
await sleep_ms(200)
print("Starting")
await sleep_ms(1000)
await mc.goForwardsTo(count)
await sleep_ms(1000)
await mc.goBackwardsTo(count)
async def mainTask(motion):
print("Press user switch to start.")
userSwitch = Switch()
while not userSwitch.value():
await sleep_ms(200)
print("Starting")
await sleep_ms(1000)
print("turning counter clockwise")
await motion.turn(radians(-30))
await sleep_ms(1000)
print("turning clockwise")
await motion.turn(radians(60))
print("finished")
async def mainTask(mc):
print("Press user switch to start.")
userSwitch = Switch()
while not userSwitch.value():
await sleep_ms(200)
print("Starting")
await sleep_ms(1000)
await mc.turnTo(radians(30))
await sleep_ms(1000)
await mc.turnTo(0)
await sleep_ms(1000)
await mc.turnTo(radians(330))
await sleep_ms(1000)
await mc.turnTo(0)
await sleep_ms(1000)
await mc.turn(radians(15))
await sleep_ms(1000)
await mc.turn(radians(15))
await sleep_ms(1000)
await mc.turn(radians(-30))
------------------------------------------------------------------------
History:
19 june 2020 - Pierson F. - initial code
"""
import pyb
from pyb import LED, Switch
import time
orange = LED(3)
bleu = LED(4)
sw = Switch()
# pyb.freq(48000000)
# boucle d'affichage
while (1):
for i in range(0, 255):
while sw.value() == True:
time.sleep_ms(1000)
orange.intensity(i)
bleu.intensity(255 - i)
time.sleep_ms(5)
for i in range(0, 255):
while sw.value() == True:
time.sleep_ms(1000)
orange.intensity(255 - i)
bleu.intensity(i)
time.sleep_ms(5)
'''
from pyb import Switch
from ulab import numerical
from time import sleep
import mlx90615 as mlx
MIN_TEMP_ACCEPT = 3400 # (34.00 C)
MAX_TEMP_ACCEPT = 4200 # (42.00 C)
TIME_MS_BETWEEN_TEMP_MEASUREMENTS = 0.5 # 500 ms = 0.500 s
NUM_TEMP_MEASURE = 8
TIME_MS_AFTER_TEMP_MEASUREMENTS = 7 # 7000 ms = 7.000 s
# start's software
flag_exit = False
sw = Switch()
sw.value() # returns True or False
while True:
print('\nEsperando proximidade ...', end='')
while (not flag_exit):
if sw.value(
) == True: # estímulo que indica a presença de uma pessoa/objeto perto do protótipo
pyb.LED(2).on()
print('\nOi, eu sou o uPyBodyTempIR-PYBD_v0.4\n')
print('Fique a 3cm da tela.')
sleep(2)
print('Fique Parado!\n')
break
else:
pyb.LED(2).off()
print('.', end='')
sensor = Ultrasonic(Pin.board.X3, Pin.board.X4)
# Create variable which detects the USR button being pressed.
switch = Switch()
# Read configuration values from our json config file
config_file = open('config.json', 'r')
config = ujson.loads(config_file.read())
print("Config file read")
print("Pump controller version: {}".format(config['pump_controller_version']))
print("Pump sensor read time period is: {}".format(
config['ultrasonic_time_period']))
time_period = config['ultrasonic_time_period']
print("***Starting pump controller! ****")
print("USR switch value is: {}".format(switch.value()))
counter = 1
while not switch.value():
led2.toggle()
print('*** Pump controller active! ***')
if counter >= time_period:
try:
dist = sensor.distance_in_cm()
print("Dist = {}".format(dist))
except MeasurementTimeout as e:
print("{}".format(e))
counter = 1
from time import sleep
from urandom import choice, randint
# Untrasonic
TRIGGER_PIN = "S18"
ECHO_PIN = "S16"
# Zumo
RIGHT_SERVO = 4 # S10
LEFT_SERVO = 3 # S8
sr04 = Ultrasonic(Pin(TRIGGER_PIN), Pin(ECHO_PIN))
zumo = ServoZumo(left_servo=LEFT_SERVO, right_servo=RIGHT_SERVO)
sw = Switch()
# Wait user A to be pressed
while not sw.value():
sleep(0.100)
# wait 10 secondes before start
for i in range(9):
LED(1).on()
sleep(0.100)
LED(1).off()
sleep(1)
# Final indicator
LED(1).on()
sleep(1)
LED(1).off()
try:
while True:
led = LED(1) # 1=red, 2=green, 3=yellow, 4=blue
led.toggle()
led.on()
led.off()
# LEDs 3 and 4 support PWM intensity (0-255)
LED(4).intensity() # get intensity
LED(4).intensity(128) # set intensity to half
# Internal switch
# See pyb.Switch.
from pyb import Switch
sw = Switch()
sw.value() # returns True or False
sw.callback(lambda: pyb.LED(1).toggle())
# Pins and GPIO
# See pyb.Pin.
from pyb import Pin
p_out = Pin("X1", Pin.OUT_PP)
p_out.high()
p_out.low()
p_in = Pin("X2", Pin.IN, Pin.PULL_UP)
p_in.value() # get value, 0 or 1
# Servo control
SPAN_DIST = MAX_DIST - MIN_DIST
MIN_FREQ = 110.0
MAX_FREQ = 880.0
SPAN_FREQ = MAX_FREQ - MIN_FREQ
meter = Ultrasound(Pin.board.D2, Pin.board.D4)
buzzer = Buzzer(Pin.board.D12, 3, 1)
switch = Switch()
try:
# Wait for switch button press the first time
print("Press switch button to start")
while not switch.value():
sleep_ms(CHECK_TIME)
# Wait for switch button release
while switch.value():
sleep_ms(CHECK_TIME)
# Wait for swith button press to finish
print("Press switch button to finish")
while not switch.value():
dist = meter.read()
if MIN_DIST <= dist <= MAX_DIST:
freq = MAX_FREQ - ((dist - MIN_DIST) * SPAN_FREQ / SPAN_DIST)
buzzer.startBuzz(freq)
else:
buzzer.stopBuzz()
return int(x) if x < 255 else 255 def gamma_color( color ): """ Apply the Gamma correction to a tuple of rgb color. Eyes does not sense the color range in a linear way """ return gamma_255(color[0]), gamma_255(color[1]), gamma_255(color[2]) # Started and ready for operation sleep( 0.300 ) np.fill( (128,0,0) ) # GRB Started np.write() sleep( 0.500 ) np.fill( (0,0,0) ) # switch off np.write() # Main loop reading color and printing it every second. catch_color = False while True: if switch.value(): catch_color = not( catch_color ) led.value( catch_color ) # Light the Acquire LED sleep( 0.5 ) if catch_color: # Read the color at the sensor rgb = color.color_rgb_bytes # color_rgb_bytes np.fill( (rgb[1],rgb[0],rgb[2]) ) # Give it as grb for triple ring np.write() # Delay for a second and repeat. sleep(0.100)
