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| #pragma once
namespace TP1 {
using namespace System;
using namespace System::ComponentModel;
using namespace System::Collections;
using namespace System::Windows::Forms;
using namespace System::Data;
using namespace System::Drawing;
/// <summary>
/// Description résumée de Form1
/// </summary>
public ref class Form1 : public System::Windows::Forms::Form
{
public:
Form1(void)
{
InitializeComponent();
Tab_V1 = gcnew array< double >(1000); // allocation dynamique de 1000 éléments
ind = 0 ; // initialisation de l’indice
k = 1.0 ; // facteur de conversion de la donnée reçue
serialPort1->Open(); // ouverture du port
Taff_V1 = gcnew array< PointF >(1000); // allocation les 1000 points du tableau Taff_V1
Vmin = 0 ; // ordonnée la plus faible à afficher
Vmax = 255 ; // ordonnée la plus élevée à afficher
dy = Vmax-Vmin;
y0 = Vmin;
pen = gcnew Pen( Color::Blue,1.0f ); // couleur, taille du trait
pen2 = gcnew Pen( Color::Black,1.0f );// couleur, taille du trait
pen2->DashStyle = System::Drawing::Drawing2D::DashStyle::Dash; // pointillés
//Initialisation des paramètres d'asservissement
kp1V=0,kp1I=0,kp2V=0,kp2I=0,ki1V=0,ki1I=0,ki2V=0,ki2I=0;
}
protected:
/// <summary>
/// Nettoyage des ressources utilisées.
/// </summary>
~Form1()
{
if (components)
{
delete components;
}
}
private: System::Windows::Forms::Button^ button_envoyer;
protected:
private:
/// <summary>
/// Variable nécessaire au concepteur.
UInt16 compteur; // entier 16 bits non signé
char kp1V,kp1I,kp2V,kp2I,ki1V,ki1I,ki2V,ki2I;
array< double >^ Tab_V1; // déclaration du tableau de "double"
UInt16 ind ; // indice utilisé pour le stockage
double k ; // variable servant à convertir l’échelle de la donnée reçue
array< PointF >^ Taff_V1; // déclaration du tableau de PointF (identique à une structure de deux doubles X et Y : chaque élément de Taff_V1 est accessible par la syntaxe Taff_V1[i].X et Taff_V1[i].Y)
double Vmin, Vmax, dy, y0; // variables permettant la mise à l’échelle de la courbe
Pen^ pen; // déclaration de la variable pen définissant le style de tracé
Pen^ pen2; // style de tracé de la grille
private: System::Windows::Forms::Button^ button_reception;
private: System::Windows::Forms::TextBox^ textBox_kp1V;
private: System::IO::Ports::SerialPort^ serialPort1;
private: System::Windows::Forms::PictureBox^ pictureBox1;
private: System::Windows::Forms::Label^ label1;
private: System::Windows::Forms::Label^ label2;
private: System::Windows::Forms::Label^ label3;
private: System::Windows::Forms::Label^ label5;
private: System::Windows::Forms::Label^ label6;
private: System::Windows::Forms::Label^ label7;
private: System::Windows::Forms::Label^ label8;
private: System::Windows::Forms::Label^ label9;
private: System::Windows::Forms::Label^ label4;
private: System::Windows::Forms::Label^ label10;
private: System::Windows::Forms::TextBox^ textBox_ki1V;
private: System::Windows::Forms::TextBox^ textBox_ki1V;
private: System::ComponentModel::IContainer^ components;
#pragma region Windows Form Designer generated code
/// <summary>
/// Méthode requise pour la prise en charge du concepteur - ne modifiez pas
/// le contenu de cette méthode avec l'éditeur de code.
/// </summary>
void InitializeComponent(void)
{
this->components = (gcnew System::ComponentModel::Container());
this->button_envoyer = (gcnew System::Windows::Forms::Button());
this->button_reception = (gcnew System::Windows::Forms::Button());
this->textBox_kp1V = (gcnew System::Windows::Forms::TextBox());
this->serialPort1 = (gcnew System::IO::Ports::SerialPort(this->components));
this->pictureBox1 = (gcnew System::Windows::Forms::PictureBox());
this->label1 = (gcnew System::Windows::Forms::Label());
this->label2 = (gcnew System::Windows::Forms::Label());
this->label3 = (gcnew System::Windows::Forms::Label());
this->label5 = (gcnew System::Windows::Forms::Label());
this->label6 = (gcnew System::Windows::Forms::Label());
this->label7 = (gcnew System::Windows::Forms::Label());
this->label8 = (gcnew System::Windows::Forms::Label());
this->label9 = (gcnew System::Windows::Forms::Label());
this->label4 = (gcnew System::Windows::Forms::Label());
this->label10 = (gcnew System::Windows::Forms::Label());
this->textBox_ki1V = (gcnew System::Windows::Forms::TextBox());
(cli::safe_cast<System::ComponentModel::ISupportInitialize^ >(this->pictureBox1))->BeginInit();
this->SuspendLayout();
//
// button_envoyer
//
this->button_envoyer->Font = (gcnew System::Drawing::Font(L"Microsoft Sans Serif", 14.25F, System::Drawing::FontStyle::Regular, System::Drawing::GraphicsUnit::Point,
static_cast<System::Byte>(0)));
this->button_envoyer->Location = System::Drawing::Point(195, 145);
this->button_envoyer->Name = L"button_envoyer";
this->button_envoyer->Size = System::Drawing::Size(147, 52);
this->button_envoyer->TabIndex = 1;
this->button_envoyer->Text = L"Envoyer";
this->button_envoyer->UseVisualStyleBackColor = true;
this->button_envoyer->Click += gcnew System::EventHandler(this, &Form1::button_envoyer_Click);
//
// button_reception
//
this->button_reception->Font = (gcnew System::Drawing::Font(L"Microsoft Sans Serif", 14.25F, System::Drawing::FontStyle::Regular,
System::Drawing::GraphicsUnit::Point, static_cast<System::Byte>(0)));
this->button_reception->Location = System::Drawing::Point(385, 145);
this->button_reception->Name = L"button_reception";
this->button_reception->Size = System::Drawing::Size(147, 52);
this->button_reception->TabIndex = 2;
this->button_reception->Text = L"Réception";
this->button_reception->UseVisualStyleBackColor = true;
this->button_reception->Click += gcnew System::EventHandler(this, &Form1::button_reception_Click);
//
// textBox_kp1V
//
this->textBox_kp1V->Location = System::Drawing::Point(78, 54);
this->textBox_kp1V->Name = L"textBox_kp1V";
this->textBox_kp1V->Size = System::Drawing::Size(44, 20);
this->textBox_kp1V->TabIndex = 3;
this->textBox_kp1V->TextChanged += gcnew System::EventHandler(this, &Form1::textBox_kp1V_TextChanged);
//
// serialPort1
//
this->serialPort1->BaudRate = 115200;
this->serialPort1->DataReceived += gcnew System::IO::Ports::SerialDataReceivedEventHandler(this, &Form1::serialPort1_DataReceived);
//
// pictureBox1
//
this->pictureBox1->Anchor = static_cast<System::Windows::Forms::AnchorStyles>((((System::Windows::Forms::AnchorStyles::Top | System::Windows::Forms::AnchorStyles::Bottom)
| System::Windows::Forms::AnchorStyles::Left)
| System::Windows::Forms::AnchorStyles::Right));
this->pictureBox1->BackColor = System::Drawing::SystemColors::ControlLightLight;
this->pictureBox1->BorderStyle = System::Windows::Forms::BorderStyle::Fixed3D;
this->pictureBox1->Location = System::Drawing::Point(148, 257);
this->pictureBox1->Name = L"pictureBox1";
this->pictureBox1->Size = System::Drawing::Size(437, 226);
this->pictureBox1->TabIndex = 4;
this->pictureBox1->TabStop = false;
this->pictureBox1->Paint += gcnew System::Windows::Forms::PaintEventHandler(this, &Form1::pictureBox1_Paint);
//
// label1
//
this->label1->AutoSize = true;
this->label1->Location = System::Drawing::Point(501, 35);
this->label1->Name = L"label1";
this->label1->Size = System::Drawing::Size(31, 13);
this->label1->TabIndex = 6;
this->label1->Text = L"PID1";
//
// label2
//
this->label2->AutoSize = true;
this->label2->Location = System::Drawing::Point(24, 57);
this->label2->Name = L"label2";
this->label2->Size = System::Drawing::Size(26, 13);
this->label2->TabIndex = 6;
this->label2->Text = L"Kp :";
//
// label3
//
this->label3->AutoSize = true;
this->label3->Location = System::Drawing::Point(24, 90);
this->label3->Name = L"label3";
this->label3->Size = System::Drawing::Size(22, 13);
this->label3->TabIndex = 6;
this->label3->Text = L"Ki :";
//
// label5
//
this->label5->AutoSize = true;
this->label5->Font = (gcnew System::Drawing::Font(L"Microsoft Sans Serif", 9.75F, System::Drawing::FontStyle::Bold, System::Drawing::GraphicsUnit::Point,
static_cast<System::Byte>(0)));
this->label5->Location = System::Drawing::Point(24, 9);
this->label5->Name = L"label5";
this->label5->Size = System::Drawing::Size(286, 16);
this->label5->TabIndex = 6;
this->label5->Text = L"Asservissement de la boucle de Vitesse";
this->label5->Click += gcnew System::EventHandler(this, &Form1::label5_Click);
//
// label6
//
this->label6->AutoSize = true;
this->label6->Location = System::Drawing::Point(618, 35);
this->label6->Name = L"label6";
this->label6->Size = System::Drawing::Size(31, 13);
this->label6->TabIndex = 6;
this->label6->Text = L"PID2";
//
// label7
//
this->label7->AutoSize = true;
this->label7->Font = (gcnew System::Drawing::Font(L"Microsoft Sans Serif", 9.75F, System::Drawing::FontStyle::Bold, System::Drawing::GraphicsUnit::Point,
static_cast<System::Byte>(0)));
this->label7->Location = System::Drawing::Point(428, 9);
this->label7->Name = L"label7";
this->label7->Size = System::Drawing::Size(287, 16);
this->label7->TabIndex = 6;
this->label7->Text = L"Asservissement de la boucle de Courant";
this->label7->Click += gcnew System::EventHandler(this, &Form1::label5_Click);
//
// label8
//
this->label8->AutoSize = true;
this->label8->Location = System::Drawing::Point(84, 35);
this->label8->Name = L"label8";
this->label8->Size = System::Drawing::Size(31, 13);
this->label8->TabIndex = 6;
this->label8->Text = L"PID1";
//
// label9
//
this->label9->AutoSize = true;
this->label9->Location = System::Drawing::Point(201, 35);
this->label9->Name = L"label9";
this->label9->Size = System::Drawing::Size(31, 13);
this->label9->TabIndex = 6;
this->label9->Text = L"PID2";
//
// label4
//
this->label4->AutoSize = true;
this->label4->Location = System::Drawing::Point(449, 57);
this->label4->Name = L"label4";
this->label4->Size = System::Drawing::Size(26, 13);
this->label4->TabIndex = 6;
this->label4->Text = L"Kp :";
//
// label10
//
this->label10->AutoSize = true;
this->label10->Location = System::Drawing::Point(449, 90);
this->label10->Name = L"label10";
this->label10->Size = System::Drawing::Size(22, 13);
this->label10->TabIndex = 6;
this->label10->Text = L"Ki :";
//
// textBox_ki1V
//
this->textBox_ki1V->Location = System::Drawing::Point(78, 82);
this->textBox_ki1V->Name = L"textBox_ki1V";
this->textBox_ki1V->Size = System::Drawing::Size(100, 20);
this->textBox_ki1V->TabIndex = 7;
this->textBox_ki1V->TextChanged += gcnew System::EventHandler(this, &Form1::textBox_ki1V_TextChanged);
//
// Form1
//
this->AutoScaleDimensions = System::Drawing::SizeF(6, 13);
this->AutoScaleMode = System::Windows::Forms::AutoScaleMode::Font;
this->ClientSize = System::Drawing::Size(784, 572);
this->Controls->Add(this->textBox_ki1V);
this->Controls->Add(this->label10);
this->Controls->Add(this->label3);
this->Controls->Add(this->label4);
this->Controls->Add(this->label2);
this->Controls->Add(this->label7);
this->Controls->Add(this->label5);
this->Controls->Add(this->label9);
this->Controls->Add(this->label6);
this->Controls->Add(this->label8);
this->Controls->Add(this->label1);
this->Controls->Add(this->pictureBox1);
this->Controls->Add(this->textBox_kp1V);
this->Controls->Add(this->button_reception);
this->Controls->Add(this->button_envoyer);
this->Location = System::Drawing::Point(78, 87);
this->Name = L"Form1";
this->Text = L"Form1";
this->Load += gcnew System::EventHandler(this, &Form1::Form1_Load);
this->TextChanged += gcnew System::EventHandler(this, &Form1::textBox_ki1V_TextChanged);
(cli::safe_cast<System::ComponentModel::ISupportInitialize^ >(this->pictureBox1))->EndInit();
this->ResumeLayout(false);
this->PerformLayout();
}
#pragma endregion
private: System::Void button_envoyer_Click(System::Object^ sender, System::EventArgs^ e) {
//Prise en compte des paramètres saisie dans la texbox
try {kp1V=Convert::ToUInt16(textBox_kp1V->Text);}
catch ( System::OverflowException^ ) { }
catch ( System::FormatException^ ) { }
catch ( System::ArgumentException^ ) { }
try {ki1V=Convert::ToUInt16(textBox_ki1V->Text);}
catch ( System::OverflowException^ ) { }
catch ( System::FormatException^ ) { }
catch ( System::ArgumentException^ ) { }
}
private: System::Void Form1_Load(System::Object^ sender, System::EventArgs^ e) {
}
private: System::Void button_reception_Click(System::Object^ sender, System::EventArgs^ e) {
}
private: System::Void textBox_kp1V_TextChanged(System::Object^ sender, System::EventArgs^ e) {
}
private: System::Void serialPort1_DataReceived(System::Object^ sender, System::IO::Ports::SerialDataReceivedEventArgs^ e) {
Byte x ; // les déclarations sont possibles dans le code
UInt16 n = serialPort1->BytesToRead;// nb de valeurs contenues dans le buffer
while(n--) // on lit (donc vide) et on traite les n données du buffer
{
x=serialPort1->ReadByte(); // lecture d’une valeur du buffer
Tab_V1[ind++] = k*(double)x; // remise à l’échelle
if (ind >= 1000)
{
ind=0 ; // évite le débordement du tableau
}
}
pictureBox1->Invalidate() ;
}
private: System::Void pictureBox1_Paint(System::Object^ sender, System::Windows::Forms::PaintEventArgs^ e) {
Graphics^ g = e->Graphics; // variable g pointant sur la fenêtre graphique
if(pictureBox1->Width < 5) return; // détecte si la fenêtre est trop petite
if(pictureBox1->Height < 5) return;
for(UInt16 i=0;i<1000;i++) // calcul du tableau de points pour l’affichage
{
Taff_V1[i].X = pictureBox1->Width*(double)i/1000.0; // abscisse
Taff_V1[i].Y = (pictureBox1->Height-5)-(pictureBox1->Height-5)*(Tab_V1[i]-y0)/dy; // ordonnée
}
g->DrawLines( pen, Taff_V1); // trace de la courbe complète
grid(g,pictureBox1->Height,pictureBox1->Width,10);
}
private: void grid(Graphics^ g, UInt16 hauteur, UInt16 largeur, double frac) {
if(frac<=1) return;
double dx,dy;
dx = (double)largeur/frac;
dy = (double)(hauteur-5)/frac;
for(double i=1;i<frac;i++)
{
g->DrawLine(pen2,i*dx,0.0,i*dx,(float)hauteur-5);
g->DrawLine(pen2,0.0,i*dy,(float)largeur,i*dy);
}
}
private: System::Void label5_Click(System::Object^ sender, System::EventArgs^ e) {
}
private: System::Void textBox_ki1V_TextChanged(System::Object^ sender, System::EventArgs^ e) {
}
private: System::Void textBox_ki1V_TextChanged(System::Object^ sender, System::EventArgs^ e) {
}
};
} |
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