Pyfirmata Automation Application

 #Control 4 Relays by Pyfirmata App in Python Programming

#Open Arduino IDE,Go to File-Example -Firmata-StrandardFirmata

#Upload the Sketch to Arduino board

# Connect Arduino Digital pins 9,10,11 and 12 to 4 channel Relay Module asper the circuit Diagram

# Open IDLE or any other Python Editor on your computer.

# write the Python Code attached below.

from tkinter import *

from pyfirmata import Arduino, util#importing Arduino and utility from pyfirmata module

board = Arduino('Com11')# Create a variable name board and assign the Arduino board and COM Port

root=Tk()

root.geometry('500x600')

root.title("PyFirmata App")

root.iconbitmap("python_logo_icon.ico")

Appname=Label(root,text='WELCOME TO ANOKHAUTOMATION',fg='purple',bg='white',font="Georgea 20 bold")

Appname.pack(pady=10)

root.configure(background="yellow")

on_image =PhotoImage(file='Toggle-off-96.png')

off_image =PhotoImage(file='Toggle-on-96.png')

global relay1

global relay2

global relay3

global relay4

relay1 =True

relay2 =True

relay3 =True

relay4 =True

#Define Button1 function

def Button_1():

    global relay1

    if relay1:

        board.digital[12].write(1)#Arduino pin 12 High

        button_1.config(image=off_image)

        load1_label.config(text="LOAD 1 is Off",fg="blue")

        relay1=False

    else:

        board.digital[12].write(0)#Arduino pin 12 Low

        button_1.config(image=on_image)

        load1_label.config(text="LOAD 1 is ON",fg="red")

        relay1=True

#Define button2 function

def Button_2():

        global relay2

        if relay2:

            board.digital[11].write(1)#Arduino pin 11 High

            button_2.config(image=off_image)

            load2_label.config(text="LOAD 2 is Off", fg="blue")

            relay2 = False

        else:

            board.digital[11].write(0)#Arduino pin 11 Low

            button_2.config(image=on_image)

            load2_label.config(text="LOAD 2 is ON", fg="red")

            relay2 = True

#Function for Button-3

def Button_3():

    global relay3

    if relay3:

        board.digital[10].write(1)#Arduino pin 10 High

        button_3.config(image=off_image)

        load3_label.config(text="LOAD 3 is Off",fg="blue")

        relay3=False

    else:

        board.digital[10].write(0)#Arduino pin 10 Low

        button_3.config(image=on_image)

        load3_label.config(text="LOAD 3 is ON",fg="red")

        relay3=True

#Function for Button -4

def Button_4():

        global relay4

        if relay4:

            board.digital[9].write(1)#Arduino pin 9 High

            button_4.config(image=off_image)

            load4_label.config(text="LOAD 4 is Off", fg="blue")

            relay4 = False

        else:

            board.digital[9].write(0)#Arduino pin 9 Low

            button_4.config(image=on_image)

            load4_label.config(text="LOAD 4 is ON", fg="red")

            relay4 = True

#label for Load-1

load1_label=Label(root,text="Click Btn-1 ",bg="yellow",fg="green",font=("Verdana",15,"bold"))

load1_label.pack(pady=1,)

#button for Load-1

button_1=Button(root,image=off_image,bg='yellow',borderwidth=0,command=Button_1)

button_1.pack(pady=1)

#label for Load-2

load2_label=Label(root,text="Click Btn-2",bg="yellow",fg="green",font=("Verdana",15,"bold"))

load2_label.pack(pady=1)

#button for Load-2

button_2=Button(root,image=off_image,bg='yellow',borderwidth=0,command=Button_2)

button_2.pack(pady=1)

#label for Load-3

load3_label=Label(root,text="Click Btn-3",bg="yellow",fg="green",font=("Verdana",15,"bold"))

load3_label.pack(pady=1)

#button for Load-3

button_3=Button(root,image=off_image,bg='yellow',borderwidth=0,command=Button_3)

button_3.pack(pady=1)

#label for Load-4

load4_label=Label(root,text="Click Btn-4",bg="yellow",fg="green",font=("Verdana",15,"bold"))

load4_label.pack(pady=1)

#button for Load-4

button_4=Button(root,image=off_image,bg='yellow',borderwidth=0,command=Button_4)

button_4.pack(pady=1)

root.mainloop()