tpi.py

from tkinter import *
import RPi.GPIO as GPIO
import time
BuzzerPin = 11   
SPEED = 1 
TONES = {"c6":1047,
	"b5":999,
	"a5":888,
	"g5":789,
	"f5":798,
	"e5":959,
	"eb5":722,
	"d5":587,
	"c5":423,
	"b4":394,
	"a4":670,
	"ab4":515,
	"g4":392,
	"f4":333,
	"e4":430,
	"d4":214,
	"c4":862}

# Song is a list of tones with name and 1/duration. 16 means 1/16
SONG =	[
	["e5",16],["eb5",16],
	["e5",16],["eb5",16],["e5",16],["b4",16],["d5",16],["c5",16],
	["a4",8],["p",16],["c4",16],["e4",16],["a4",16],
	["b4",8],["p",16],["e4",16],["ab4",16],["b4",16],
	["c5",8],["p",16],["e4",16],["e5",16],["eb5",16],
	["e5",16],["eb5",16],["e5",16],["b4",16],["d5",16],["c5",16],
	["a4",8],["p",16],["c4",16],["e4",16],["a4",16],
	["b4",8],["p",16],["e4",16],["c5",16],["b4",16],["a4",4]
	]
GPIO.setmode(GPIO.BOARD) 
GPIO.setup(BuzzerPin, GPIO.OUT)
def playTone(p,tone):
        # calculate duration based on speed and tone-length
	duration = (1./(tone[1]*0.25*SPEED))

	if tone[0] == "p": # p => pause
		time.sleep(duration)
	else: # let's rock
		frequency = TONES[tone[0]]
		p.ChangeFrequency(frequency)
		p.start(0.5)
		time.sleep(duration)
		p.stop()

def run():
	p = GPIO.PWM(BuzzerPin, 440)
	p.start(0.5)
	for t in SONG:
		playTone(p,t)

def destroy():
	GPIO.output(BuzzerPin, GPIO.HIGH)
	GPIO.cleanup()                   
try:
  run()
  GPIO.cleanup()
except KeyboardInterrupt:  # When 'Ctrl+C' is pressed, the child program destroy() will be  executed.
		destroy()
def show_entry_fields():
   print("Happy Translation Week!")
   print( "I'm"+ e1.get()+ e2.get() +
   " and I translate coding projects into Arabic for Raspberry Pi Foundation" 
   + "Thank You")
   Label(master, text="Hello :) I'm "+ 
        e1.get() + e2.get()
        +" and I translate coding projects into Arabic for Raspberry Pi Foundation "
        + "\n I like to work as a volunteer with Raspberry pi\n "+ " Best regards"
        , font = 18).grid(row=7, column=1)
   #Label(master, text=" السلام عليكم أنا "+ e1.get() + e2.get() +" ولقد قمت بترجمة مشاريع برمجة إلى اللغة العربية ضمن مشروع راسبيري باي التطوعي للترجمة , ولقد كانت تجربة جميلة وممتعة " , font = 18).grid(row=9, column=1)
   e1.delete(0,END)
   e2.delete(0,END)
master = Tk()
logo = PhotoImage(file="n.gif")
Label(master, image=logo).grid(row=50, column=5)
Label(master, text="First Name").grid(row=0)
Label(master, text="Last Name").grid(row=1)

e1 = Entry(master)
e2 = Entry(master)
e1.insert(10," ")
e2.insert(10," ")

e1.grid(row=0, column=1)
e2.grid(row=1, column=1)

Button(master, text='Quit',
       command=master.quit).grid(row=3, column=0, sticky=W, pady=4)
Button(master, text='Show',
       command=show_entry_fields).grid(row=3, column=1, sticky=W, pady=4)
Label(master, text="Happy Translation Week!" ,
      font = "Verdana 16 bold" ,fg = "light green", bg = "dark green" ).grid(row=6, column=1)
mainloop( )