User manual

Fig. 11.3: PiDance with LEDs and buttons using two breadboards

The buttons are built opposite to the associated LEDs. The two middle longitudinal rows of the breadboard

on both sides of the joint serve as the circuit’s 0 V and +3.3 V line.

The programme

pidance01.py contains the game.

# -*- coding: utf-8 -*-

import time, random

import RPi.GPIO as GPIO

GPIO.setmode(GPIO.BCM)

rnumber = 10; color = []

for i in range(w):

color.append(random.randrange(4))

LED = [4,18,23,24]

for i in LED:

GPIO.setup(LED[i], GPIO.OUT, initial=False)

BUT = [4,17,21,22]

for i in TAST:

GPIO.setup(i, GPIO.IN)

def LEDOn(n, z):

GPIO.output(LED[n], True); time.sleep(z)

GPIO.output(LED[j], False)

def Press():

while True:

if(GPIO.input(TAST[0])):

return 0

if(GPIO.input(TAST[1])):

return 1