I have designed a Python GUI, that accepts a text and display it on a label, also, I have a serial port module that takes that text and send it to a serial port. I want to display this text in a CC2530 Zigbee board, in the LCD, then I have to use the UART port, which is a Serial port
I have installed pySerial, and XBee, latest versions, and I am using Python 3.4 then can somebody help me connecting my GUI with Zigbee and display the text into the LCD
this is my code so far
import time
import serial
import sys
import os
import glob
import tkinter as tk
from tkinter import ttk
from tkinter import *
from tkinter import messagebox
from tkinter import filedialog
from tkinter.filedialog import askopenfilename
from tkinter.filedialog import asksaveasfilename
from tkinter.messagebox import showerror
# from PIL import Image, ImageTk
try:
import Tkinter
import ttk
except ImportError:
import tkinter as Tkinter
import tkinter.ttk as ttk
from datetime import datetime, timedelta
from xbee import XBee,ZigBee
def Send_it():
global set_ser
TE=TextEntry.get()
History(TE)
In_commands = (TE) #"""/"+Real_PPort+"O"+str(valve)+"V"+str(Speed)+",1D"+str(volume)+",1R\r\n""")
set_ser.write(In_commands.encode(encoding="utf-8", errors="strict"))
def History(message):
now = time.strftime("%I:%M:%S", time.localtime())
mGui.text.insert("end", now + " " + message.strip() + "\n")
mGui.text.see("end")
def serial_ports():
mGui.update()
if sys.platform.startswith('win'):
ports = ['COM' + str(i + 1) for i in range(256)]
elif sys.platform.startswith('linux') or sys.platform.startswith('cygwin'):
ports = glob.glob('/dev/tty[A-Za-z]*')
elif sys.platform.startswith('darwin'):
ports = glob.glob('/dev/tty.*')
else:
raise EnvironmentError('Unsupported platform')
result = []
for port in ports:
try:
s = serial.Serial(port)
s.close()
result.append(port)
except (OSError, serial.SerialException):
pass
return result
mGui.update()
def mON(): # BUTTON FUNCTION
global set_ser
set_ser = serial.Serial()
comm = "COM1" #COM.get() com port
set_ser.port= comm #serial_port ##########################
set_ser.baudrate=9600
set_ser.parity = serial.PARITY_NONE
set_ser.stopbits=serial.STOPBITS_ONE
set_ser.bytesize = serial.EIGHTBITS
set_ser.timeout=1
set_ser.open()
History("On connection")
mGui.update()
mGui = Tk()
mGui.title("Zigbee GUI")
mGui.geometry('650x650+650+0')
TextEntry = StringVar()
TextDisplay = StringVar()
set_ser = 0 # Serial port has not been turned on
# buttons on the gui
mGui.text = tk.Text(mGui, width=111, height=35,font=("calibri",8)) # creation of the text box that records the hystory of events
mGui.vsb = tk.Scrollbar(mGui, command=mGui.text.yview, width=50) # creation of scroolbar in the text box that records the hystory of events
mGui.text.configure(yscrollcommand=mGui.vsb.set) # creation of the text box that records the hystory of events
mGui.vsb.place(x=630, y=50) # allocation of the scrollbar in the GUI
mGui.text.place(x=10, y=50) # allocation of the text box in the GUI
CameraHere = Label(mGui, text='History of commands sent', wraplength=200, width = 100, height=1, bg = 'white', justify = LEFT)
CameraHere.place(x=10,y=10)
tText1 = Entry(mGui, textvariable = TextEntry, width = 100)
tText1.place(x=10,y=550) # Name for valve 1
port = serial_ports() # save in a variable the identification of the serial port used
serial_port = port[0] # takes the first serial port detected as the pump serial port communication
mButtonSTC = Button(mGui, text = "ON", command = mON, fg = 'white', width = 12, bg = 'Green', justify=CENTER).place(x=0,y=600)
mButtonSPC = Button(mGui, text = "GUI OFF", command = mGui.destroy, fg = 'white',width = 12, bg = 'Red', justify=CENTER).place(x=100,y=600)
mButtonCIMJ = Button(mGui, text = "Send", command = Send_it, fg = 'white', width = 12, bg = 'black', justify=CENTER).place(x=200,y=600)
mButtonDIMJ = Button(mGui, text = "Disconnect ImageJ", command = mGui.destroy, fg = 'white', width = 12, bg = 'black', justify=CENTER).place(x=300,y=600)
mButtonObjD = Button(mGui, text = "Obj Detector", command = mGui.destroy, fg = 'white', width = 12, bg = 'black', justify=CENTER).place(x=400,y=600)
mButtonTkAc = Button(mGui, text = "Take acction", command = mGui.destroy, fg = 'white',width = 12, bg = 'black', justify=CENTER).place(x=500,y=600)
mGui.mainloop() # - PRIMARY LOOP
Thanks
