1 Button 2 Buttons Light Emitting Diodes LED and Buttons

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1 Button 2 Buttons Light Emitting Diodes LED and Buttons Raspberry Pi Projects 1 Button 2 Buttons Light Emitting Diodes LED and Buttons

Simply Button import RPi.GPIO as GPIO import time GPIO.setmode(GPIO.BCM) GPIO.setup(17, GPIO.IN,pull_up_down=GPIO.PUD_UP) while True: input_state = GPIO.input(17) if input_state == False: print('Thanks MESEF') time.sleep(0.2)

2 Buttons from time import sleep import RPi.GPIO as GPIO GPIO.setmode(GPIO.BCM) button1=17 button2=12 GPIO.setup(button1,GPIO.IN,pull_up_down=GPIO.PUD_UP) GPIO.setup(button2,GPIO.IN,pull_up_down=GPIO.PUD_UP) while(1): if GPIO.input(button1)==0: print("Button 1 was pressed:") sleep(0.1) if GPIO.input(button2)==0: print("Button 2 was pressed:")

Simple LED from gpiozero import LED from time import sleep led = LED(17) while True: led.on() sleep(2) led.off()

Button and LED from time import sleep import RPi.GPIO as GPIO GPIO.setmode(GPIO.BCM) button1=17 LED1=21 GPIO.setup(button1,GPIO.IN,pull_up_down=GPIO.PUD_UP) GPIO.setup(LED1,GPIO.OUT) BS1=False while(1): if GPIO.input(button1)==0: print ("Button 1 was pressed") if BS1==False: GPIO.output(LED1,True) BS1=True sleep(0.5) else: GPIO.output(LED1,False)