#!/usr/bin/python3 # -*- coding: utf-8 -* #Bertrand Vandeportaele 2022 import os import sys debug=True global numeroPremiereDonneeCapteur #TODO: donner une valeur à cette variable en fonction de votre numéro d'étudiant numeroPremiereDonneeCapteur=156 global destIP global portOut global etatBouton etatBouton=0 global slider1Value slider1Value=0 global slider2Value slider2Value=0 global led0Button ######################################## #https://stackoverflow.com/questions/1051254/check-if-python-package-is-installed #install automatically watchdog if not already installed import subprocess import sys reqs = subprocess.check_output([sys.executable, '-m', 'pip', 'freeze']) installed_packages = [r.decode().split('==')[0] for r in reqs.split()] if 'PyQt5' in installed_packages: if debug: print('PyQt5 pip package already installed') else: if debug: print('PyQt5 pip package missing, lets install it') import pip pip.main(['install','PyQt5']) ######################################## from PyQt5.QtGui import * from PyQt5.QtNetwork import * from PyQt5.QtCore import * from PyQt5.QtWidgets import * from PyQt5 import * import re #pour découpage chaine comme sur https://stackoverflow.com/questions/2175080/sscanf-in-python ################################################################################ def close(): print('close') exit(0) ################################################################################ def commutTimer(): global timer print('commutTimer') if timer.isActive(): timer.stop() commutTimerButton.setText('start stream sensor') else: timer.start() commutTimerButton.setText('stop stream sensor') ################################################################################ def slider1ValueChanged( value ): #label.setText( str( value ) global numeroPremiereDonneeCapteur global labelSlider1Value global slider1Value slider1Value=value labelSlider1Value.setText( str( numeroPremiereDonneeCapteur+5)+" : {:6d}".format(slider1Value) ) #print('changed') ################################################################################ def slider2ValueChanged( value ): #label.setText( str( value ) global numeroPremiereDonneeCapteur global labelSlider2Value global slider2Value slider2Value=value labelSlider2Value.setText( str( numeroPremiereDonneeCapteur+6)+" : {:6d}".format(slider2Value) ) #print('changed') ################################################################################ def bouton0(): global numeroPremiereDonneeCapteur global labelButtonValue global led0Button global etatBouton etatBouton=(etatBouton+1)%2 if etatBouton==0: led0Button.setText('Activer la sortie TOR') else: led0Button.setText('Desactiver la sortie TOR') labelButtonValue.setText( str( numeroPremiereDonneeCapteur+2)+" : {:6d}".format(etatBouton) ) print('etatBouton: '+ str(etatBouton) +" \n"); ################################################################################ def sendUDP(i): global udpSocket global destIP global portOut DestIP = QHostAddress(destIP); global slider1Value global slider2Value global etatBouton global numeroPremiereDonneeCapteur # chaine=str(slider1Value)+ " " + str(slider2Value) #ajout @MAC bidon # chaine="00:00:00:00:00:00 "+str(slider1Value)+ " " + str(slider2Value) #ajout champs vides pour être compatible avec le joystick wifi #@MAC: BC:DD:C2:FE:6F:F0 num: 0 0 -> 529.0 , 1 -> 534.0 , 2 -> 0.0 , 3 -> 0.0 , 4 -> 0.0 , 5 -> -73.0 , 6 -> 63.0 , chaine="00:00:00:00:00:00 "+str(numeroPremiereDonneeCapteur)+" 0 0 "+str(etatBouton)+" 0 0 "+str(slider1Value)+ " " + str(slider2Value) #chaines bidons pour générer erreur de parsing sur le serveur # chaine="00:00:00:00:00:00 0 0 0 "+"687f"+" 0 0 "+str(slider1Value)+ " " + str(slider2Value) chaine=chaine+chr(13)+chr(10) print("la chaine envoyée vers ip: "+str(destIP)+":"+str(portOut) +" est: "+chaine) udpSocket.writeDatagram(chaine.encode('utf-8'),DestIP, portOut); ################################################################################ def timerUpdate(): sendUDP(0) ################################################################################ global led0Button #destIP='192.168.1.50' #pc simulateur #destIP='192.168.0.112' #pc simulateur #destIP='192.168.1.49' #pc serveur rapid connecté en filaire à réseau AIP #destIP='127.0.0.1' #pc serveur sur la boucle locale #destIP='192.168.3.5' #pc serveur rapid connecté en wifi à réseau AIP #destIP='192.168.3.4' #pc serveur rapid connecté en ethernet à réseau AIP #destIP='127.0.0.1' #ip locale #destIP='10.6.11.62' #un pc de la salle u2 IUT destIP='172.16.6.59' #rapid connecté sur gommette bleu portOut=10000 posx=100 posy=100 sizex=500 sizey=150 ################################################################################ app = QApplication(sys.argv) w=QDialog() statusLabel =QLabel('En attente de datagrammes UDP depuis le PIC32') commutTimerButton=QPushButton('stop stream sensor') quitButton = QPushButton('&Quit') led0Button = QPushButton('Activer la sortie TOR') udpSocket =QUdpSocket() udpSocket.bind(portOut, QUdpSocket.ShareAddress) quitButton.clicked.connect(close) commutTimerButton.clicked.connect(commutTimer) led0Button.clicked.connect(bouton0) #led1Button.clicked.connect(bouton1) #led2Button.clicked.connect(bouton2) #app.connect(quitButton,QtCore.SIGNAL('clicked()'), close) #app.connect(commutTimerButton, QtCore.SIGNAL('clicked()'), commutTimer) #app.connect(led0Button,QtCore.SIGNAL('clicked()'), bouton0) buttonLayout =QHBoxLayout() buttonLayout.addStretch(1) buttonLayout.addWidget(quitButton) buttonLayout.addWidget(commutTimerButton) buttonLayout.addStretch(1) global labelButtonValue labelButtonValue=QLabel( ) labelButtonValue.setGeometry(250, 50, 50, 35) #labelButtonValue.setText( "x: "+str(0 ) ) labelButtonValue.setText( str( numeroPremiereDonneeCapteur+2)+" : {:6d}".format(0) ) button1Layout =QHBoxLayout() button1Layout.addStretch(1) button1Layout.addWidget(labelButtonValue) button1Layout.addStretch(1) button1Layout.addWidget(led0Button) button1Layout.addStretch(1) ####################################################"" #http://koor.fr/Python/CodeSamplesQt/PyQtSlider.wp slider1 = QSlider(Qt.Horizontal); amplitude=1800; slider1.setMinimum(int(-amplitude/2)) slider1.setMaximum(int(amplitude/2)) slider1.setGeometry( 10, 10, 600, 40 ) slider1.valueChanged.connect(slider1ValueChanged ) slider1.setValue( 0 ) global labelSlider1Value labelSlider1Value=QLabel( ) labelSlider1Value.setGeometry(250, 50, 50, 35) #labelSlider1Value.setText( "x: "+str(0 ) ) labelSlider1Value.setText( str( numeroPremiereDonneeCapteur+5)+" : {:6d}".format(0) ) slider1Layout =QHBoxLayout() slider1Layout.addWidget(labelSlider1Value) slider1Layout.addWidget(slider1) #labelSlider1Value=QLabel( ) #labelSlider1Value.setGeometry(250, 50, 50, 35) #labelSlider1Value.setText( str( slider1.getValue() ) ) sliderLayout =QHBoxLayout() sliderLayout.addStretch(1) sliderLayout.addWidget(slider1) sliderLayout.addStretch(1) #sliderLayout.addWidget(labelSlider1Value) #sliderLayout.addStretch(1) slider2 = QSlider(Qt.Horizontal); slider2.setMinimum(int(-amplitude/2)) slider2.setMaximum(int(amplitude/2)) slider2.setGeometry( 10, 10, 600, 40 ) slider2.valueChanged.connect(slider2ValueChanged ) slider2.setValue( 0 ) global labelSlider2Value labelSlider2Value=QLabel( ) labelSlider2Value.setGeometry(250, 50, 50, 35) #labelSlider2Value.setText( "Y: "+str(0 ) ) labelSlider2Value.setText( str( numeroPremiereDonneeCapteur+6)+" : {:6d}".format(0) ) slider2Layout =QHBoxLayout() slider2Layout.addWidget(labelSlider2Value) slider2Layout.addWidget(slider2) sliderLayout.addWidget(slider2) sliderLayout.addStretch(1) mainLayout = QVBoxLayout() mainLayout.addLayout(buttonLayout) mainLayout.addLayout(button1Layout) mainLayout.addLayout(slider1Layout) mainLayout.addLayout(slider2Layout) mainLayout.addWidget(statusLabel) w.setLayout(mainLayout) chaine='@BVDP2022: Port Em '+str(portOut) +' vers IP: '+str(destIP) print(chaine) w.setWindowTitle(chaine) #timer adapted from example 1 of https://www.programcreek.com/python/example/52106/PyQt4.QtCore.QTimer timer = QtCore.QTimer() #app.connect(timer, QtCore.SIGNAL('timeout()'), timerUpdate) timer.timeout.connect(timerUpdate) timer.setInterval(100) timer.start() w.setGeometry(posx,posy,sizex,sizey) #donne le focus au bouton 1 led0Button.setDefault(True) w.show() app.exec_()