'Activity module
' Pour INTERFACE ETHERNET Multi IN OUT

Sub Process_Globals
	'These global variables will be declared once when the application starts.
	'These variables can be accessed from all modules.

	Dim UDPSocket1 As UDPSocket  
	Dim IP As String      
	Dim PORT As Int 
	Dim MDP As String
	
	Dim Timer1 As Timer ' Timer pour la lecture en boucle des données: In analog, In digit et température.
End Sub

Sub Globals
	'These global variables will be redeclared each time the activity is created.
	'These variables can only be accessed from this module.
	Dim scvMain As ScrollView
	Dim PanelNb As Int	    : PanelNb=4        
	Dim PanelHeight As Int	: PanelHeight=45dip  
     
	Dim Button1 As Button	  
	Dim Button2 As Button	 
	Dim Button3 As Button
	Dim Label2 As Label
	Dim Panel1 As Panel
	Dim Panel2 As Panel
	Dim Panel3 As Panel
	Dim Panel4 As Panel
	Dim Label6 As Label
	Dim Label7 As Label
	Dim Label8 As Label
	Dim Label9 As Label
	Dim Label10 As Label
	Dim Label11 As Label
End Sub

Sub Activity_Create(FirstTime As Boolean)
	Dim i As Int
	
	
	'* On définit les paramètres UDP *
	If FirstTime=True Then
	    IP="192.168.0.9"       ' On définit notre IP.
		PORT=5030              ' On définit le numéro de PORT
		MDP="ABCDEFGHIJKLMNOP" ' Mot de passe par defaut composé toujours de 16 caractères !!!
		
		UDPSocket1.Initialize("UDP",PORT,45)
		
		Timer1.Initialize("Timer1",1000) ' Time = 1 seconde
		Timer1.Enabled=True ' Active le Timer1.
	End If	

	Activity.LoadLayout("Main")   
	
	'* Création et affichage de la listView *
	scvMain.Initialize(500)
	Activity.AddView(scvMain, 0, 40%y, 100%x, 75%y) 

	For i=0 To PanelNb-1
		Dim pnltest As Panel
		Dim label_Gauche As Label  
		Dim btnON As Button
		Dim btnOFF As Button
		Dim btnBistable As Button
		
		pnltest.Initialize("pnlTest")
		scvMain.Panel.AddView(pnltest,0,5dip+i*PanelHeight,100%x,PanelHeight)
		pnltest.Tag=i
		If (i Mod 2)=1 Then
			pnltest.Color=Colors.Magenta
		Else
			pnltest.Color=Colors.Blue
			
		End If
		
		'* Affiche le texte "Sorties n° X" à gauche.*
		label_Gauche.Initialize("lbl_Gauche")
		pnltest.AddView(label_Gauche,10dip, 5dip, 120dip, 40dip)
		label_Gauche.Tag=i
		label_Gauche.TextSize=20
		label_Gauche.Text="Relais n° "&(i+1)  
		'********************************************
	
	    '* Affiche les boutons ON *
		btnON.Initialize("btnON")
		pnltest.AddView(btnON,120dip, 5dip, 50dip, 40dip)
		btnON.Tag=i
		btnON.Text="ON"
		'*************************

	    '* Affiche les boutons OFF *
		btnOFF.Initialize("btnOFF")
		pnltest.AddView(btnOFF,175dip, 5dip, 50dip, 40dip)
		btnOFF.Tag=i
		btnOFF.Text="OFF"
		'*************************	
		
	    '* Affiche les boutons Bistable *
		btnBistable.Initialize("btnBistable")
		pnltest.AddView(btnBistable,230dip, 5dip, 80dip, 40dip)
		btnBistable.Tag=i
		btnBistable.Text="Bistable"
		'*************************	
		
	Next
	scvMain.Panel.Height=PanelNb*PanelHeight
	'************************************************
	
    Activity.Title="Interface Ethernet Multi IN OUT" ' Titre de l'application

	ToastMessageShow("IP: " & IP & " et PORT: " & PORT, False) ' Affichage furtif de l'IP et du PORT.
End Sub

Sub Activity_Resume

End Sub

Sub Activity_Pause (UserClosed As Boolean)
	Timer1.Enabled=False ' Arrête le Timer1.
	UDPSocket1.Close  ' Referme le Socket UDP.	
End Sub



Sub UDP_PacketArrived (Packet As UDPPacket) ' Réception des paquets UDP
	Dim CARAC As String
	Dim CHAINE As String
	Dim IND0 As String
	Dim IND1 As String
	Dim IND2 As String
	Dim IND3 As String
	Dim INA0 As String
	Dim VINA0 As Double
	Dim INA1 As String
	Dim VINA1 As Double	
	Dim INA2 As String
	Dim VINA2 As Double
	Dim INA3 As String
	Dim VINA3 As Double
	Dim INA4 As String
	Dim VINA4 As Double
	Dim INA5 As String
	Dim VINA5 As Double	
	Dim MILLE As String
	Dim CENT As String
	Dim DIX As String
	Dim UNIT As String
	Dim TEMP As String
	Dim TEMPERATURE As Double
	Dim SIGNE As String
	
	CARAC = BytesToString(Packet.Data, Packet.Offset, Packet.Length, "UTF8")
	
	If CARAC<>" " Then     ' Doit être différent de ESPACE pour le traitement des informations reçues. 
	    'Label2.Text=CARAC ' Ne sert qu'au développement du programme pour afficher la chaine de caractères complete envoyée par le PIC.
    	CHAINE = CARAC     ' Transfert de la chaine dans une autre afin d'effectuer le traitement.
	    
		'* Traitement : IND0 *
		IND0 = CHAINE.SubString2(0,1) ' Retourne le premier caractère de la chaine.
		If IND0="o" Then 
			Panel1.Color=Colors.Green
		End If
		If IND0="f" Then 
			Panel1.Color=Colors.Red
		End If	
		
		'* Traitement : IND1 *
		IND1 = CHAINE.SubString2(1,2) ' Retourne le second caractère de la chaine.
		If IND1="o" Then 
			Panel2.Color=Colors.Green
		End If
		If IND1="f" Then 
			Panel2.Color=Colors.Red
		End If	
				
		'* Traitement : IND2 *
		IND2 = CHAINE.SubString2(2,3) ' Retourne le troisième caractère de la chaine.
		If IND2="o" Then 
			Panel3.Color=Colors.Green
		End If
		If IND2="f" Then 
			Panel3.Color=Colors.Red
		End If	
		
		'* Traitement : IND3 *
		IND3 = CHAINE.SubString2(3,4) ' Retourne le quatrième caractère de la chaine.
		If IND3="o" Then 
			Panel4.Color=Colors.Green
		End If
		If IND3="f" Then 
			Panel4.Color=Colors.Red
		End If	


		'* Traitement : INA0
		MILLE=CHAINE.SubString2(5,6) 
		CENT=CHAINE.SubString2(6,7)
		DIX=CHAINE.SubString2(7,8)
		UNIT=CHAINE.SubString2(8,9)
		INA0=((1000*MILLE) + (100*CENT) + (10*DIX) + UNIT)
		VINA0=(5/1024) * INA0
		VINA0=Round2(VINA0, 3) ' Arrondie le résultat à 3 chiffres après la virgule
		Label6.Text="INA0: "&INA0& "  -  Tension: "&VINA0& " Volts"
		
		'* Traitement : INA1
		MILLE=CHAINE.SubString2(11,12) 
		CENT=CHAINE.SubString2(12,13)
		DIX=CHAINE.SubString2(13,14)
		UNIT=CHAINE.SubString2(14,15)
		INA1=((1000*MILLE) + (100*CENT) + (10*DIX) + UNIT)
		VINA1=(5/1024) * INA1
		VINA1=Round2(VINA1, 3) ' Arrondie le résultat à 3 chiffres après la virgule
		Label7.Text="INA1: "&INA1& "  -  Tension: "&VINA1& " Volts"	
		
		'* Traitement : INA2
		MILLE=CHAINE.SubString2(17,18) 
		CENT=CHAINE.SubString2(18,19)
		DIX=CHAINE.SubString2(19,20)
		UNIT=CHAINE.SubString2(20,21)
		INA2=((1000*MILLE) + (100*CENT) + (10*DIX) + UNIT)
		VINA2=(5/1024) * INA2
		VINA2=Round2(VINA2, 3) ' Arrondie le résultat à 3 chiffres après la virgule
		Label8.Text="INA2: "&INA2& "  -  Tension: "&VINA2& " Volts"			
		
		'* Traitement : INA3
		MILLE=CHAINE.SubString2(23,24) 
		CENT=CHAINE.SubString2(24,25)
		DIX=CHAINE.SubString2(25,26)
		UNIT=CHAINE.SubString2(26,27)
		INA3=((1000*MILLE) + (100*CENT) + (10*DIX) + UNIT)
		VINA3=(5/1024) * INA3
		VINA3=Round2(VINA3, 3) ' Arrondie le résultat à 3 chiffres après la virgule
		Label9.Text="INA3: "&INA3& "  -  Tension: "&VINA3& " Volts"				
		
		'* Traitement : INA4
		MILLE=CHAINE.SubString2(29,30) 
		CENT=CHAINE.SubString2(30,31)
		DIX=CHAINE.SubString2(31,32)
		UNIT=CHAINE.SubString2(32,33)
		INA4=((1000*MILLE) + (100*CENT) + (10*DIX) + UNIT)
		VINA4=(5/1024) * INA4
		VINA4=Round2(VINA4, 3) ' Arrondie le résultat à 3 chiffres après la virgule
		Label10.Text="INA4: "&INA4& "  -  Tension: "&VINA4& " Volts"		
		
		'* Traitement de la température
		MILLE=CHAINE.SubString2(36,37) 
		CENT=CHAINE.SubString2(37,38)
		DIX=CHAINE.SubString2(38,39)
		UNIT=CHAINE.SubString2(39,40)
		TEMP=((1000*MILLE) + (100*CENT) + (10*DIX) + UNIT)
		TEMPERATURE=TEMP / 10 
		TEMPERATURE=Round2(TEMPERATURE, 1) ' Arrondie le résultat à 1 chiffre après la virgule	
		SIGNE=CHAINE.SubString2(33,34)
		If SIGNE="+" Then
			Label11.Text="+"&TEMPERATURE&"°C"
		End If
		If SIGNE="-" Then
			Label11.Text="-"&TEMPERATURE&"°C"
		End If	
	End If
End Sub



Sub Timer1_Tick  ' Récupération.
	Dim Packet As UDPPacket							
	Dim DATA() As Byte		
	DATA = (MDP&"INPUT").GetBytes("UTF8")
	Packet.Initialize(DATA, IP, PORT) 
	UDPSocket1.Send(Packet) 
End Sub



Sub btnON_Click         ' Gestion des 16 Boutons ON
	Dim Send As Button
	
	Send=Sender
	
	If Send.Tag=0 Then
		Dim Packet As UDPPacket							
		Dim DATA() As Byte		
		DATA = (MDP&"S01N").GetBytes("UTF8")
		Packet.Initialize(DATA, IP, PORT) 
		UDPSocket1.Send(Packet) 
	End If
	
	If Send.Tag=1 Then
		Dim Packet As UDPPacket							
		Dim DATA() As Byte		
		DATA = (MDP&"S02N").GetBytes("UTF8")
		Packet.Initialize(DATA, IP, PORT) 
		UDPSocket1.Send(Packet) 
	End If	
	
	If Send.Tag=2 Then
		Dim Packet As UDPPacket							
		Dim DATA() As Byte		
		DATA = (MDP&"S03N").GetBytes("UTF8")
		Packet.Initialize(DATA, IP, PORT) 
		UDPSocket1.Send(Packet)
	End If	
	
	If Send.Tag=3 Then
		Dim Packet As UDPPacket							
		Dim DATA() As Byte		
		DATA = (MDP&"S04N").GetBytes("UTF8")
		Packet.Initialize(DATA, IP, PORT) 
		UDPSocket1.Send(Packet)  
	End If
End Sub



Sub btnOFF_Click         ' Gestion des 16 Boutons OFF
	Dim Send As Button
	
	Send=Sender
	
	If Send.Tag=0 Then
		Dim Packet As UDPPacket							
		Dim DATA() As Byte		
		DATA = (MDP&"S01F").GetBytes("UTF8")
		Packet.Initialize(DATA, IP, PORT) 
		UDPSocket1.Send(Packet) 
	End If
	
	If Send.Tag=1 Then
		Dim Packet As UDPPacket							
		Dim DATA() As Byte		
		DATA = (MDP&"S02F").GetBytes("UTF8")
		Packet.Initialize(DATA, IP, PORT) 
		UDPSocket1.Send(Packet)  
	End If	
	
	If Send.Tag=2 Then
		Dim Packet As UDPPacket							
		Dim DATA() As Byte		
		DATA = (MDP&"S03F").GetBytes("UTF8")
		Packet.Initialize(DATA, IP, PORT) 
		UDPSocket1.Send(Packet) 
	End If	
	
	If Send.Tag=3 Then
		Dim Packet As UDPPacket							
		Dim DATA() As Byte		
		DATA = (MDP&"S04F").GetBytes("UTF8")
		Packet.Initialize(DATA, IP, PORT) 
		UDPSocket1.Send(Packet)  
	End If
End Sub



Sub btnBistable_Click        ' Gestion des 16 Boutons Bistable
	Dim Send As Button
	
	Send=Sender

	If Send.Tag=0 Then
		Dim Packet As UDPPacket							
		Dim DATA() As Byte		
		DATA = (MDP&"S01T").GetBytes("UTF8")
		Packet.Initialize(DATA, IP, PORT) 
		UDPSocket1.Send(Packet) 
	End If
	
	If Send.Tag=1 Then
		Dim Packet As UDPPacket							
		Dim DATA() As Byte		
		DATA = (MDP&"S02T").GetBytes("UTF8")
		Packet.Initialize(DATA, IP, PORT) 
		UDPSocket1.Send(Packet)  
	End If	
	
	If Send.Tag=2 Then
		Dim Packet As UDPPacket							
		Dim DATA() As Byte		
		DATA = (MDP&"S03T").GetBytes("UTF8")
		Packet.Initialize(DATA, IP, PORT) 
		UDPSocket1.Send(Packet) 
	End If	
	
	If Send.Tag=3 Then
		Dim Packet As UDPPacket							
		Dim DATA() As Byte		
		DATA = (MDP&"S04T").GetBytes("UTF8")
		Packet.Initialize(DATA, IP, PORT) 
		UDPSocket1.Send(Packet)
	End If
End Sub



Sub Button1_Click  ' Bouton permettant de mettre toutes les Relais actifs
		Dim Packet As UDPPacket							
		Dim DATA() As Byte		
		DATA = (MDP&"N$").GetBytes("UTF8")
		Packet.Initialize(DATA, IP, PORT) 
		UDPSocket1.Send(Packet)  
End Sub



Sub Button2_Click  ' Bouton permettant de mettre toutes les Relais inactifs
		Dim Packet As UDPPacket							
		Dim DATA() As Byte		
		DATA = (MDP&"F$").GetBytes("UTF8")
		Packet.Initialize(DATA, IP, PORT) 
		UDPSocket1.Send(Packet)  	
End Sub




Sub Button3_Click     ' Bouton Quitter l'application.
	Timer1.Enabled=False ' Arrête le Timer1.
	UDPSocket1.Close  ' Referme le Socket UDP

	Activity.Finish   ' Quitter l'application
End Sub