def test_find(self):
""" Tests auto-connection/board detection. """
raw_input(
'Plug in Arduino board w/LED at pin 13, reset, then press enter')
from Arduino import Arduino
board = None
try:
# This will trigger automatic port resolution.
board = Arduino(9600)
finally:
if board:
board.close()
def test_find(self):
""" Tests auto-connection/board detection. """
input(
'Plug in Arduino board w/LED at pin 13, reset, then press enter')
from Arduino import Arduino
board = None
try:
# This will trigger automatic port resolution.
board = Arduino(9600)
finally:
if board:
board.close()
def test_open(self):
""" Tests connecting to an explicit port. """
port = None
while not port:
port = raw_input(
'Plug in Arduino board w/LED at pin 13, reset.\n'\
'Enter the port where the Arduino is connected, then press enter:')
if not port:
print 'You must enter a port.'
from Arduino import Arduino
board = None
try:
board = Arduino(9600, port=port)
finally:
if board:
board.close()
def test_open(self):
""" Tests connecting to an explicit port. """
port = None
while not port:
port = input(
'Plug in Arduino board w/LED at pin 13, reset.\n'\
'Enter the port where the Arduino is connected, then press enter:')
if not port:
print('You must enter a port.')
from Arduino import Arduino
board = None
try:
board = Arduino(9600, port=port)
finally:
if board:
board.close()
#print(msg)
msgList = str(msg).split(' ')
if msgList[0] == 'note_on':
channel = msgList[1][8:]
note = msgList[2][5:]
velocity = msgList[3][9:]
delay = msgList[4][5:]
playList.append([channel, note, velocity])
timeDelay.append(delay)
pygame.init()
pygame.mixer_music.load('004.MID') # load midi file with pygame.mixer_music, ready to play
pygame.mixer_music.play() #play midi music
while True:
try:
print("stageA")
board.digitalWrite(13,"HIGH")
board.Servos.write(4, 0)
time.sleep(1)
print("stageB")
board.Servos.write(4, 90)
board.digitalWrite(13,"LOW")
time.sleep(1)
except KeyboardInterrupt:
print("exit...")
board.close()
pygame.mixer_music.stop()
def led_on():
board.digitalWrite(12, 'HIGH')
def led_off():
board.digitalWrite(12, 'LOW')
while board.pinMode(12, "OUTPUT") != 1: #LED接12pin
board.pinMode(12, "OUTPUT")
while 1:
IRflag = board.IRstart(11) #红外接收传感器只能连接到11脚
if IRflag == 1:
print("Start")
break
while 1:
IRvalue = board.IRrecv()
if IRvalue == "FF30CF": #按钮1
print(IRvalue)
led_on()
elif IRvalue == "FF6897": #按钮0
print(IRvalue)
led_off()
board.close()
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Sun Apr 21 18:00:15 2019
Script to turn LED on
@author: mkals
"""
from Arduino import Arduino
board = Arduino() # find and connect microcontroller
print('Connected') # confirms the microcontroller has been found
board.pinMode(3, 'OUTPUT') # configure pin D3 to be an output pin
board.digitalWrite(3, 'HIGH') # make LED light up
board.close() # close the connection to the board
if __name__ == "__main__":
Strings.get_instance().load(ResourceManager.get(
Config.get("strings_file")))
camera = Camera()
arduino = Arduino()
Screen.get_instance().init(camera)
try:
camera.start()
arduino.start()
try:
arduino.register_callback(Arduino.BUTTON_3, quit,
Config.get("halt_delay"))
sm = SceneManager().get_instance()
sm.add_scene(WelcomeScene(arduino))
sm.add_scene(SettingsScene(arduino))
sm.add_scene(SelectModeScene(arduino))
sm.add_scene(SnapScene(arduino, camera))
sm.add_scene(SnapPhotomatonScene())
sm.add_scene(SnapSpecialScene(arduino, camera))
sm.add_scene(SelectEffectScene(arduino))
sm.set_main_scene("welcome")
sm.start()
finally:
arduino.stop()
arduino.close()
camera.stop()
finally:
Screen.get_instance().close()
@author: mkals
"""
from Arduino import Arduino
import time
PIN = 7 # pin where temperature sensor is connected
# connect to Arduino
board = Arduino()
print('Connected')
try:
while True:
# make distance measurement
data = board.dht(PIN)
[humidity, temperature, heatIndex] = data
reply = "Humidity = " + str(humidity) + " % \t"
reply += "Temperature = " + str(temperature) + " ˙C \t"
reply += "Heat Index = " + str(heatIndex) + " ˙C"
print(reply)
time.sleep(1) # delay to keep UART bus for getting overloaded
except:
board.close() # close serial connection
newline='') # prepare for writing to file
# Write data-field titles to file
writer.writerow(['Counter', 'Time (s)', 'Distance (cm)'])
counter = 0 # to count how many data-points we have collected
startTime = time.time() # capture current time as datum
try:
while True:
counter = counter + 1 # increment counter
# make distance measurement without averaging
pulseTime = board.pulseIn_set(PIN_SENSE, 'HIGH')
distance = pulseTime * 0.034 / 2
# in cm
# write list of data to file
writer.writerow([counter, time.time() - startTime, distance])
# print to console every 10 itterations. % is modulo operator
if counter % 10 == 0:
print(distance)
time.sleep(0.01) # delay to keep UART bus for getting overloaded
# press ctrl+c while the console is active to terminate the program
except KeyboardInterrupt:
board.close() # close board connection
f.close() # close file gracefully when program is terminated
import time
from Arduino import Arduino
port = 'COM6'
ard = Arduino(port)
ard.pinMode(2, ard.OUTPUT)
ard.pinMode(3, ard.INPUT)
ard.pinMode(4, ard.OUTPUT)
for i in range(10):
print(ard.analogRead(0))
time.sleep(1)
ard.analogWrite(5, 100) # utiliser une sortie PWM pour cela
for i in range(10):
ard.digitalWrite(2, ard.HIGH)
time.sleep(1)
ard.digitalWrite(2, ard.LOW)
time.sleep(1)
print(ard.digitalRead(3))
ard.close()
