#1er jet concernant la prog de l'as avec des paramètres entres par interface
# -*- coding: utf-8 -*-
import serial #importe le module serial pour communiquer avec la voie série
from tkinter import *#ajoute toutes les options du module graphique tkinter

root = Tk()
entr1 = StringVar()
entr2 = StringVar()
entr3 = StringVar()
edit1 = Entry(root, textvariable = entr1).grid(row = 0, column = 1)
edit2 = Entry(root, textvariable = entr2).grid(row = 1, column = 1)
edit3 = Entry(root, textvariable = entr3).grid(row = 2, column = 1)


def portserie():
        global se
        se = serial.Serial() #définition de la variable -se- communiquant avec le port série
        se.baudrate = 115200 #sélection de la vitesse de transmission à 115200 bauds
        se.bytesize = 8 #Transmission des informations sur 8 bits
        se.parities = 0 #sans parité
        se.stopbits = 1 #bit de stop 1
        se.xonxoff = 0 #pas de contrôle logiciel
        se.rtscts = 0 #pas de contrôle RTS/CTS
        se.timeout = 15 #timeout à la lecture 
        se.port = 0 #le port com 1
        se.writeTimeout = 1 #timeout à l écriture
        se.open() #ouverture du port
      
def chxfreq():
        a = StringVar()
        a = "CF " + entr1.get() + ";"
        se.write(a.encode())
        print(a)
        print(a.encode())

def chxbp():
        b = StringVar()
        b = "SP " + entr2.get() + ";"
        se.write(b.encode())

def chxniv():
        c = StringVar()
        c = "RL " + entr3.get() + ";"
        se.write(c.encode())

def autocalabort():
        d = StringVar()
        d = "PCAL OFF;\r\n"
        se.write(bytes(d, "utf-8"))

def quitter():
	se.close()
	root.quit()
    
        
portserie()

label1 = Label(root, text = "Frequence").grid(row = 0, column = 0)
btn1 = Button(root, text = "validez", command = chxfreq).grid(row = 0, column = 2)

label2 = Label(root, text = "Bande passante").grid(row = 1, column = 0)
btn2 = Button(root, text = "validez", command = chxbp).grid(row= 1, column = 2)

label3 = Label(root, text = "niveau").grid(row = 2, column = 0)
btn3 = Button(root, text = "validez", command = chxniv).grid(row = 2, column = 2)

label4 = Label(root, text = "Quitter").grid(row = 3, column = 0)
btn4 = Button(root, text = "Bien sur", command = quitter).grid(row = 3, column = 2)

autocalabort()

root.mainloop()
root.destroy()