Python Button.is_pressedの例

コード例 #1

ファイル: test_gpio_loopback_23_to_24.py プロジェクト: readysetstem/readysetstem-api

def _test_output_defaults_with_button():
    b = Button(INPUT_PIN)
    o = Output(OUTPUT_PIN) # default is active low!

    o.off() # HIGH
    time.sleep(MINIMUM_BUTTON_PRESS_PERIOD)
    released_worked = b.is_released() # Released button is HIGH
    o.on() # LOW
    time.sleep(MINIMUM_BUTTON_PRESS_PERIOD)
    pressed_worked = b.is_pressed() # PRESSED button is LOW

    b.disable()
    o.disable()
    return released_worked and pressed_worked

コード例 #2

ファイル: test_gpio_loopback_23_to_24.py プロジェクト: readysetstem/readysetstem-api

def _test_output_defaults_with_button():
    b = Button(INPUT_PIN)
    o = Output(OUTPUT_PIN)  # default is active low!

    o.off()  # HIGH
    time.sleep(MINIMUM_BUTTON_PRESS_PERIOD)
    released_worked = b.is_released()  # Released button is HIGH
    o.on()  # LOW
    time.sleep(MINIMUM_BUTTON_PRESS_PERIOD)
    pressed_worked = b.is_pressed()  # PRESSED button is LOW

    b.disable()
    o.disable()
    return released_worked and pressed_worked

コード例 #3

ファイル: controller.py プロジェクト: readysetstem/readysetstem-api

from rstem.accel import Accel
from rstem.button import Button
from rstem.mcpi import control
import time

control.show(hide_at_exit=True)

left = Button(23)
right = Button(14)
up = Button(18)
down = Button(15)

accel = Accel()

while True:
    if left.is_pressed():
        control.left()
    else:
        control.left(release=True)
    if right.is_pressed():
        control.right()
    else:
        control.right(release=True)
    if up.is_pressed():
        control.forward()
    else:
        control.forward(release=True)
    if down.is_pressed():
        control.backward()
    else:
        control.backward(release=True)

コード例 #4

from rstem.button import Button

button = Button(14)
print(button.is_pressed())

コード例 #5

from rstem.accel import Accel
from rstem.button import Button
from rstem.mcpi import control
import time

control.show(hide_at_exit=True)

left = Button(23)
right = Button(14)
up = Button(18)
down = Button(15)

accel = Accel()

while True:
    if left.is_pressed():
        control.left()
    else:
        control.left(release=True)
    if right.is_pressed():
        control.right()
    else:
        control.right(release=True)
    if up.is_pressed():
        control.forward()
    else:
        control.forward(release=True)
    if down.is_pressed():
        control.backward()
    else:
        control.backward(release=True)