/
Calibration.h
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Calibration.h
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//
// Copyright 2004-2010 Thomas C. McDermott, N5EG
// This file is part of VNAR - the Vector Network Analyzer program.
//
// VNAR is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// VNAR is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with VNAR, if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
#pragma once
#include "DisplayRoutines.h"
#include "USB_EZ_interface.h"
#include "Constants.h"
#include "Mockup.h"
#include <math.h>
using namespace System;
using namespace System::ComponentModel;
using namespace System::Collections;
using namespace System::Windows::Forms;
using namespace System::Data;
using namespace System::Drawing;
namespace VNAR3
{
/// <summary>
/// Summary for Calibration
///
/// WARNING: If you change the name of this class, you will need to change the
/// 'Resource File Name' property for the managed resource compiler tool
/// associated with all .resx files this class depends on. Otherwise,
/// the designers will not be able to interact properly with localized
/// resources associated with this form.
/// </summary>
/// Fixture Calibration
public ref class Calibration : public System::Windows::Forms::Form
{
public:
Calibration(InstrumentCalDataSet^ CalDS, ///< Instrument Calibration Dataset
VNADevice^ VNADev, ///< VNA Hardware Device
FrequencyGrid^ fg) ///< Frequency Grid of parent
{
InitializeComponent();
VNA = VNADev; ///< VNA hardware device
Cal = CalDS; ///< Calibration Dataset
FG = fg; ///< Frequency Grid
BufferI = gcnew array<Int32>(CALSUM);
BufferQ = gcnew array<Int32>(CALSUM);
BufferM = gcnew array<Int32>(CALSUM);
BufferN = gcnew array<Int32>(CALSUM);
BufferP = gcnew array<Int32>(CALSUM);
BufferR = gcnew array<Int32>(CALSUM);
BufferS = gcnew array<Int32>(CALSUM);
}
protected:
~Calibration()
{
if(components)
delete(components);
}
private: System::Windows::Forms::Button^ shortCal;
private: System::Windows::Forms::Button^ openCal;
private: System::Windows::Forms::Button^ termCal;
private: System::Windows::Forms::Button^ thruCal;
private: System::Windows::Forms::Label^ label1;
private: System::Windows::Forms::Button^ CancelButton;
private: System::Windows::Forms::Label^ label2;
private: System::Windows::Forms::Label^ label3;
private: System::Windows::Forms::Label^ label4;
private: System::Windows::Forms::Label^ label5;
private: System::Windows::Forms::Label^ statShort;
private: System::Windows::Forms::Button^ calSave;
private: System::Windows::Forms::Label^ label6;
private: System::Windows::Forms::Label^ statOpen;
private: System::Windows::Forms::Label^ statTerm;
private: System::Windows::Forms::Label^ statThru;
private: System::Windows::Forms::ProgressBar^ calProgressBar;
private: System::Windows::Forms::GroupBox^ LinLogBox;
private: System::Windows::Forms::RadioButton^ LogFreqButton;
private: System::Windows::Forms::RadioButton^ LinearFreqButton;
private: System::Windows::Forms::Label^ label7;
private: System::Windows::Forms::TextBox^ maxFreq;
private: System::Windows::Forms::Label^ statThruF;
private: System::Windows::Forms::Label^ statTermF;
private: System::Windows::Forms::Label^ statOpenF;
private: System::Windows::Forms::Label^ statShortF;
private: System::Windows::Forms::Label^ label8;
private: System::Windows::Forms::TextBox^ minFreq;
private: System::Windows::Forms::TextBox^ refPlaneBox;
private: System::Windows::Forms::Label^ label9;
private: System::Windows::Forms::Label^ label10;
private: System::Windows::Forms::Label^ label11;
private: System::Windows::Forms::Label^ label12;
private: System::Windows::Forms::Label^ label13;
private: System::Windows::Forms::Label^ label14;
private: System::Windows::Forms::Label^ label15;
private: System::Windows::Forms::Label^ label16;
private: System::Windows::Forms::TextBox^ shortL0Box;
private: System::Windows::Forms::TextBox^ shortLengthBox;
private: System::Windows::Forms::TextBox^ openLengthBox;
private: System::Windows::Forms::TextBox^ openC0Box;
private: System::Windows::Forms::TextBox^ loadL0Box;
private: System::Windows::Forms::Button^ applyButton;
private: System::Windows::Forms::TextBox^ openC1Box;
private: System::Windows::Forms::TextBox^ shortL1Box;
private: System::Windows::Forms::Label^ label17;
private: System::Windows::Forms::Label^ label19;
private: System::Windows::Forms::TextBox^ openC2Box;
private: System::Windows::Forms::TextBox^ shortL2Box;
private: System::Windows::Forms::Label^ label20;
private: System::Windows::Forms::Label^ label22;
private: System::Windows::Forms::TextBox^ loadR0Box;
private: System::Windows::Forms::Label^ label18;
private: System::Windows::Forms::TextBox^ loadLengthBox;
private: System::Windows::Forms::Label^ label21;
private:
/// <summary>
/// Required designer variable.
/// </summary>
System::ComponentModel::Container^ components;
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
void InitializeComponent(void)
{
System::ComponentModel::ComponentResourceManager^ resources = (gcnew System::ComponentModel::ComponentResourceManager(Calibration::typeid));
this->shortCal = (gcnew System::Windows::Forms::Button());
this->openCal = (gcnew System::Windows::Forms::Button());
this->termCal = (gcnew System::Windows::Forms::Button());
this->thruCal = (gcnew System::Windows::Forms::Button());
this->label1 = (gcnew System::Windows::Forms::Label());
this->CancelButton = (gcnew System::Windows::Forms::Button());
this->label2 = (gcnew System::Windows::Forms::Label());
this->label3 = (gcnew System::Windows::Forms::Label());
this->label4 = (gcnew System::Windows::Forms::Label());
this->label5 = (gcnew System::Windows::Forms::Label());
this->statShort = (gcnew System::Windows::Forms::Label());
this->calSave = (gcnew System::Windows::Forms::Button());
this->label6 = (gcnew System::Windows::Forms::Label());
this->statOpen = (gcnew System::Windows::Forms::Label());
this->statTerm = (gcnew System::Windows::Forms::Label());
this->statThru = (gcnew System::Windows::Forms::Label());
this->calProgressBar = (gcnew System::Windows::Forms::ProgressBar());
this->LinLogBox = (gcnew System::Windows::Forms::GroupBox());
this->LogFreqButton = (gcnew System::Windows::Forms::RadioButton());
this->LinearFreqButton = (gcnew System::Windows::Forms::RadioButton());
this->label7 = (gcnew System::Windows::Forms::Label());
this->maxFreq = (gcnew System::Windows::Forms::TextBox());
this->statThruF = (gcnew System::Windows::Forms::Label());
this->statTermF = (gcnew System::Windows::Forms::Label());
this->statOpenF = (gcnew System::Windows::Forms::Label());
this->statShortF = (gcnew System::Windows::Forms::Label());
this->label8 = (gcnew System::Windows::Forms::Label());
this->minFreq = (gcnew System::Windows::Forms::TextBox());
this->refPlaneBox = (gcnew System::Windows::Forms::TextBox());
this->label9 = (gcnew System::Windows::Forms::Label());
this->label10 = (gcnew System::Windows::Forms::Label());
this->label11 = (gcnew System::Windows::Forms::Label());
this->label12 = (gcnew System::Windows::Forms::Label());
this->label13 = (gcnew System::Windows::Forms::Label());
this->label14 = (gcnew System::Windows::Forms::Label());
this->label15 = (gcnew System::Windows::Forms::Label());
this->label16 = (gcnew System::Windows::Forms::Label());
this->shortL0Box = (gcnew System::Windows::Forms::TextBox());
this->shortLengthBox = (gcnew System::Windows::Forms::TextBox());
this->openLengthBox = (gcnew System::Windows::Forms::TextBox());
this->openC0Box = (gcnew System::Windows::Forms::TextBox());
this->loadL0Box = (gcnew System::Windows::Forms::TextBox());
this->applyButton = (gcnew System::Windows::Forms::Button());
this->openC1Box = (gcnew System::Windows::Forms::TextBox());
this->shortL1Box = (gcnew System::Windows::Forms::TextBox());
this->label17 = (gcnew System::Windows::Forms::Label());
this->label19 = (gcnew System::Windows::Forms::Label());
this->openC2Box = (gcnew System::Windows::Forms::TextBox());
this->shortL2Box = (gcnew System::Windows::Forms::TextBox());
this->label20 = (gcnew System::Windows::Forms::Label());
this->label22 = (gcnew System::Windows::Forms::Label());
this->loadR0Box = (gcnew System::Windows::Forms::TextBox());
this->label18 = (gcnew System::Windows::Forms::Label());
this->loadLengthBox = (gcnew System::Windows::Forms::TextBox());
this->label21 = (gcnew System::Windows::Forms::Label());
this->LinLogBox->SuspendLayout();
this->SuspendLayout();
//
// shortCal
//
this->shortCal->FlatStyle = System::Windows::Forms::FlatStyle::System;
this->shortCal->Font = (gcnew System::Drawing::Font(L"Verdana", 9.75F, System::Drawing::FontStyle::Bold, System::Drawing::GraphicsUnit::Point,
static_cast<System::Byte>(0)));
this->shortCal->Location = System::Drawing::Point(408, 281);
this->shortCal->Name = L"shortCal";
this->shortCal->Size = System::Drawing::Size(184, 40);
this->shortCal->TabIndex = 0;
this->shortCal->Text = L"\"Short\" Calibration";
this->shortCal->Click += gcnew System::EventHandler(this, &Calibration::shortCal_Click);
//
// openCal
//
this->openCal->FlatStyle = System::Windows::Forms::FlatStyle::System;
this->openCal->Font = (gcnew System::Drawing::Font(L"Verdana", 9.75F, System::Drawing::FontStyle::Bold, System::Drawing::GraphicsUnit::Point,
static_cast<System::Byte>(0)));
this->openCal->Location = System::Drawing::Point(408, 337);
this->openCal->Name = L"openCal";
this->openCal->Size = System::Drawing::Size(184, 40);
this->openCal->TabIndex = 1;
this->openCal->Text = L"\"Open\" Calibration";
this->openCal->Click += gcnew System::EventHandler(this, &Calibration::openCal_Click);
//
// termCal
//
this->termCal->FlatStyle = System::Windows::Forms::FlatStyle::System;
this->termCal->Font = (gcnew System::Drawing::Font(L"Verdana", 9.75F, System::Drawing::FontStyle::Bold, System::Drawing::GraphicsUnit::Point,
static_cast<System::Byte>(0)));
this->termCal->Location = System::Drawing::Point(408, 393);
this->termCal->Name = L"termCal";
this->termCal->Size = System::Drawing::Size(184, 40);
this->termCal->TabIndex = 2;
this->termCal->Text = L"\"50-ohm Term\" Calibration";
this->termCal->Click += gcnew System::EventHandler(this, &Calibration::termCal_Click);
//
// thruCal
//
this->thruCal->FlatStyle = System::Windows::Forms::FlatStyle::System;
this->thruCal->Font = (gcnew System::Drawing::Font(L"Verdana", 9.75F, System::Drawing::FontStyle::Bold, System::Drawing::GraphicsUnit::Point,
static_cast<System::Byte>(0)));
this->thruCal->Location = System::Drawing::Point(408, 449);
this->thruCal->Name = L"thruCal";
this->thruCal->Size = System::Drawing::Size(184, 40);
this->thruCal->TabIndex = 3;
this->thruCal->Text = L"\"Through\" Calibration";
this->thruCal->Click += gcnew System::EventHandler(this, &Calibration::thruCal_Click);
//
// label1
//
this->label1->BackColor = System::Drawing::Color::Transparent;
this->label1->Font = (gcnew System::Drawing::Font(L"Verdana", 15.75F, System::Drawing::FontStyle::Bold, System::Drawing::GraphicsUnit::Point,
static_cast<System::Byte>(0)));
this->label1->Location = System::Drawing::Point(192, 24);
this->label1->Name = L"label1";
this->label1->Size = System::Drawing::Size(248, 23);
this->label1->TabIndex = 4;
this->label1->Text = L"Fixture Calibration";
this->label1->TextAlign = System::Drawing::ContentAlignment::MiddleCenter;
//
// CancelButton
//
this->CancelButton->DialogResult = System::Windows::Forms::DialogResult::Cancel;
this->CancelButton->FlatStyle = System::Windows::Forms::FlatStyle::System;
this->CancelButton->Font = (gcnew System::Drawing::Font(L"Verdana", 9.75F, System::Drawing::FontStyle::Regular, System::Drawing::GraphicsUnit::Point,
static_cast<System::Byte>(0)));
this->CancelButton->Location = System::Drawing::Point(496, 503);
this->CancelButton->Name = L"CancelButton";
this->CancelButton->Size = System::Drawing::Size(96, 23);
this->CancelButton->TabIndex = 6;
this->CancelButton->Text = L"Cancel";
//
// label2
//
this->label2->BackColor = System::Drawing::Color::Transparent;
this->label2->Font = (gcnew System::Drawing::Font(L"Verdana", 9.75F, System::Drawing::FontStyle::Regular, System::Drawing::GraphicsUnit::Point,
static_cast<System::Byte>(0)));
this->label2->ImageAlign = System::Drawing::ContentAlignment::MiddleLeft;
this->label2->Location = System::Drawing::Point(112, 289);
this->label2->Name = L"label2";
this->label2->Size = System::Drawing::Size(272, 32);
this->label2->TabIndex = 7;
this->label2->Text = L"1. Connect \'short\' to TX at measurement plane.";
//
// label3
//
this->label3->BackColor = System::Drawing::Color::Transparent;
this->label3->Font = (gcnew System::Drawing::Font(L"Verdana", 9.75F, System::Drawing::FontStyle::Regular, System::Drawing::GraphicsUnit::Point,
static_cast<System::Byte>(0)));
this->label3->ImageAlign = System::Drawing::ContentAlignment::MiddleLeft;
this->label3->Location = System::Drawing::Point(112, 345);
this->label3->Name = L"label3";
this->label3->Size = System::Drawing::Size(272, 32);
this->label3->TabIndex = 8;
this->label3->Text = L"2. Connect \'open\' to TX at measurement plane.";
//
// label4
//
this->label4->BackColor = System::Drawing::Color::Transparent;
this->label4->Font = (gcnew System::Drawing::Font(L"Verdana", 9.75F, System::Drawing::FontStyle::Regular, System::Drawing::GraphicsUnit::Point,
static_cast<System::Byte>(0)));
this->label4->ImageAlign = System::Drawing::ContentAlignment::MiddleLeft;
this->label4->Location = System::Drawing::Point(112, 401);
this->label4->Name = L"label4";
this->label4->Size = System::Drawing::Size(272, 32);
this->label4->TabIndex = 9;
this->label4->Text = L"3. Connect \'50-ohm termination\' to TX at measurement plane.";
//
// label5
//
this->label5->BackColor = System::Drawing::Color::Transparent;
this->label5->Font = (gcnew System::Drawing::Font(L"Verdana", 9.75F, System::Drawing::FontStyle::Regular, System::Drawing::GraphicsUnit::Point,
static_cast<System::Byte>(0)));
this->label5->Location = System::Drawing::Point(112, 457);
this->label5->Name = L"label5";
this->label5->Size = System::Drawing::Size(280, 32);
this->label5->TabIndex = 10;
this->label5->Text = L"4. Connect TX through to RX at measurement plane.";
//
// statShort
//
this->statShort->BackColor = System::Drawing::Color::Transparent;
this->statShort->Image = (cli::safe_cast<System::Drawing::Image^ >(resources->GetObject(L"statShort.Image")));
this->statShort->Location = System::Drawing::Point(32, 289);
this->statShort->Name = L"statShort";
this->statShort->Size = System::Drawing::Size(32, 32);
this->statShort->TabIndex = 11;
this->statShort->Visible = false;
//
// calSave
//
this->calSave->FlatStyle = System::Windows::Forms::FlatStyle::System;
this->calSave->Font = (gcnew System::Drawing::Font(L"Verdana", 9.75F, System::Drawing::FontStyle::Regular, System::Drawing::GraphicsUnit::Point,
static_cast<System::Byte>(0)));
this->calSave->Location = System::Drawing::Point(115, 503);
this->calSave->Name = L"calSave";
this->calSave->Size = System::Drawing::Size(152, 24);
this->calSave->TabIndex = 15;
this->calSave->Text = L"Save Cal Results...";
this->calSave->Click += gcnew System::EventHandler(this, &Calibration::calSave_Click);
//
// label6
//
this->label6->BackColor = System::Drawing::Color::Transparent;
this->label6->Font = (gcnew System::Drawing::Font(L"Verdana", 9.75F, System::Drawing::FontStyle::Underline, System::Drawing::GraphicsUnit::Point,
static_cast<System::Byte>(0)));
this->label6->Location = System::Drawing::Point(24, 257);
this->label6->Name = L"label6";
this->label6->Size = System::Drawing::Size(56, 23);
this->label6->TabIndex = 16;
this->label6->Text = L"Status";
//
// statOpen
//
this->statOpen->BackColor = System::Drawing::Color::Transparent;
this->statOpen->Image = (cli::safe_cast<System::Drawing::Image^ >(resources->GetObject(L"statOpen.Image")));
this->statOpen->Location = System::Drawing::Point(32, 345);
this->statOpen->Name = L"statOpen";
this->statOpen->Size = System::Drawing::Size(32, 32);
this->statOpen->TabIndex = 17;
this->statOpen->Visible = false;
//
// statTerm
//
this->statTerm->BackColor = System::Drawing::Color::Transparent;
this->statTerm->Image = (cli::safe_cast<System::Drawing::Image^ >(resources->GetObject(L"statTerm.Image")));
this->statTerm->Location = System::Drawing::Point(32, 401);
this->statTerm->Name = L"statTerm";
this->statTerm->Size = System::Drawing::Size(32, 32);
this->statTerm->TabIndex = 18;
this->statTerm->Visible = false;
//
// statThru
//
this->statThru->BackColor = System::Drawing::Color::Transparent;
this->statThru->Image = (cli::safe_cast<System::Drawing::Image^ >(resources->GetObject(L"statThru.Image")));
this->statThru->Location = System::Drawing::Point(32, 457);
this->statThru->Name = L"statThru";
this->statThru->Size = System::Drawing::Size(32, 32);
this->statThru->TabIndex = 19;
this->statThru->Visible = false;
//
// calProgressBar
//
this->calProgressBar->Location = System::Drawing::Point(112, 543);
this->calProgressBar->Maximum = 1024;
this->calProgressBar->Name = L"calProgressBar";
this->calProgressBar->Size = System::Drawing::Size(480, 16);
this->calProgressBar->TabIndex = 20;
//
// LinLogBox
//
this->LinLogBox->BackColor = System::Drawing::Color::Transparent;
this->LinLogBox->Controls->Add(this->LogFreqButton);
this->LinLogBox->Controls->Add(this->LinearFreqButton);
this->LinLogBox->Font = (gcnew System::Drawing::Font(L"Verdana", 9.75F, System::Drawing::FontStyle::Regular, System::Drawing::GraphicsUnit::Point,
static_cast<System::Byte>(0)));
this->LinLogBox->Location = System::Drawing::Point(112, 61);
this->LinLogBox->Name = L"LinLogBox";
this->LinLogBox->Size = System::Drawing::Size(443, 73);
this->LinLogBox->TabIndex = 21;
this->LinLogBox->TabStop = false;
this->LinLogBox->Text = L"Linear / Log Frequency Grid";
//
// LogFreqButton
//
this->LogFreqButton->AutoSize = true;
this->LogFreqButton->Font = (gcnew System::Drawing::Font(L"Verdana", 9.75F, System::Drawing::FontStyle::Regular, System::Drawing::GraphicsUnit::Point,
static_cast<System::Byte>(0)));
this->LogFreqButton->Location = System::Drawing::Point(7, 43);
this->LogFreqButton->Name = L"LogFreqButton";
this->LogFreqButton->Size = System::Drawing::Size(420, 20);
this->LogFreqButton->TabIndex = 1;
this->LogFreqButton->TabStop = true;
this->LogFreqButton->Text = L"Use Log Frequency Grid for Fixture Calibration (constant Q)";
this->LogFreqButton->UseVisualStyleBackColor = true;
this->LogFreqButton->CheckedChanged += gcnew System::EventHandler(this, &Calibration::FreqModeChanged);
//
// LinearFreqButton
//
this->LinearFreqButton->AutoSize = true;
this->LinearFreqButton->Checked = true;
this->LinearFreqButton->Font = (gcnew System::Drawing::Font(L"Verdana", 9.75F, System::Drawing::FontStyle::Regular, System::Drawing::GraphicsUnit::Point,
static_cast<System::Byte>(0)));
this->LinearFreqButton->Location = System::Drawing::Point(7, 20);
this->LinearFreqButton->Name = L"LinearFreqButton";
this->LinearFreqButton->Size = System::Drawing::Size(408, 20);
this->LinearFreqButton->TabIndex = 0;
this->LinearFreqButton->TabStop = true;
this->LinearFreqButton->Text = L"Use Linear Frequency Grid for Fixture Calibration (default)";
this->LinearFreqButton->UseVisualStyleBackColor = true;
this->LinearFreqButton->CheckedChanged += gcnew System::EventHandler(this, &Calibration::FreqModeChanged);
//
// label7
//
this->label7->AutoSize = true;
this->label7->BackColor = System::Drawing::Color::Transparent;
this->label7->Location = System::Drawing::Point(112, 259);
this->label7->Name = L"label7";
this->label7->Size = System::Drawing::Size(156, 13);
this->label7->TabIndex = 22;
this->label7->Text = L"Maximum Calibration Frequency";
//
// maxFreq
//
this->maxFreq->Location = System::Drawing::Point(408, 255);
this->maxFreq->Name = L"maxFreq";
this->maxFreq->Size = System::Drawing::Size(184, 20);
this->maxFreq->TabIndex = 23;
this->maxFreq->Leave += gcnew System::EventHandler(this, &Calibration::maxFreq_Leave);
//
// statThruF
//
this->statThruF->BackColor = System::Drawing::Color::Transparent;
this->statThruF->Image = (cli::safe_cast<System::Drawing::Image^ >(resources->GetObject(L"statThruF.Image")));
this->statThruF->Location = System::Drawing::Point(32, 457);
this->statThruF->Name = L"statThruF";
this->statThruF->Size = System::Drawing::Size(32, 32);
this->statThruF->TabIndex = 24;
this->statThruF->Visible = false;
//
// statTermF
//
this->statTermF->BackColor = System::Drawing::Color::Transparent;
this->statTermF->Image = (cli::safe_cast<System::Drawing::Image^ >(resources->GetObject(L"statTermF.Image")));
this->statTermF->Location = System::Drawing::Point(32, 401);
this->statTermF->Name = L"statTermF";
this->statTermF->Size = System::Drawing::Size(32, 32);
this->statTermF->TabIndex = 25;
this->statTermF->Visible = false;
//
// statOpenF
//
this->statOpenF->BackColor = System::Drawing::Color::Transparent;
this->statOpenF->Image = (cli::safe_cast<System::Drawing::Image^ >(resources->GetObject(L"statOpenF.Image")));
this->statOpenF->Location = System::Drawing::Point(32, 345);
this->statOpenF->Name = L"statOpenF";
this->statOpenF->Size = System::Drawing::Size(32, 32);
this->statOpenF->TabIndex = 26;
this->statOpenF->Visible = false;
//
// statShortF
//
this->statShortF->BackColor = System::Drawing::Color::Transparent;
this->statShortF->Image = (cli::safe_cast<System::Drawing::Image^ >(resources->GetObject(L"statShortF.Image")));
this->statShortF->Location = System::Drawing::Point(32, 289);
this->statShortF->Name = L"statShortF";
this->statShortF->Size = System::Drawing::Size(32, 32);
this->statShortF->TabIndex = 27;
this->statShortF->Visible = false;
//
// label8
//
this->label8->AutoSize = true;
this->label8->BackColor = System::Drawing::Color::Transparent;
this->label8->Location = System::Drawing::Point(112, 232);
this->label8->Name = L"label8";
this->label8->Size = System::Drawing::Size(153, 13);
this->label8->TabIndex = 28;
this->label8->Text = L"Minimum Calibration Frequency";
//
// minFreq
//
this->minFreq->Location = System::Drawing::Point(408, 229);
this->minFreq->Name = L"minFreq";
this->minFreq->Size = System::Drawing::Size(184, 20);
this->minFreq->TabIndex = 29;
this->minFreq->Leave += gcnew System::EventHandler(this, &Calibration::minFreq_Leave);
//
// refPlaneBox
//
this->refPlaneBox->Location = System::Drawing::Point(521, 35);
this->refPlaneBox->Name = L"refPlaneBox";
this->refPlaneBox->Size = System::Drawing::Size(71, 20);
this->refPlaneBox->TabIndex = 36;
this->refPlaneBox->Text = L"0";
this->refPlaneBox->TextChanged += gcnew System::EventHandler(this, &Calibration::refPlaneBox_TextChanged);
//
// label9
//
this->label9->AutoSize = true;
this->label9->BackColor = System::Drawing::Color::Transparent;
this->label9->Location = System::Drawing::Point(155, 135);
this->label9->Name = L"label9";
this->label9->Size = System::Drawing::Size(32, 13);
this->label9->TabIndex = 37;
this->label9->Text = L"Short";
//
// label10
//
this->label10->AutoSize = true;
this->label10->BackColor = System::Drawing::Color::Transparent;
this->label10->Location = System::Drawing::Point(298, 135);
this->label10->Name = L"label10";
this->label10->Size = System::Drawing::Size(33, 13);
this->label10->TabIndex = 38;
this->label10->Text = L"Open";
//
// label11
//
this->label11->AutoSize = true;
this->label11->BackColor = System::Drawing::Color::Transparent;
this->label11->Location = System::Drawing::Point(447, 134);
this->label11->Name = L"label11";
this->label11->Size = System::Drawing::Size(31, 13);
this->label11->TabIndex = 39;
this->label11->Text = L"Load";
//
// label12
//
this->label12->AutoSize = true;
this->label12->BackColor = System::Drawing::Color::Transparent;
this->label12->Location = System::Drawing::Point(112, 207);
this->label12->Name = L"label12";
this->label12->Size = System::Drawing::Size(40, 13);
this->label12->TabIndex = 40;
this->label12->Text = L"Length";
//
// label13
//
this->label13->AutoSize = true;
this->label13->BackColor = System::Drawing::Color::Transparent;
this->label13->Location = System::Drawing::Point(262, 207);
this->label13->Name = L"label13";
this->label13->Size = System::Drawing::Size(40, 13);
this->label13->TabIndex = 41;
this->label13->Text = L"Length";
//
// label14
//
this->label14->AutoSize = true;
this->label14->BackColor = System::Drawing::Color::Transparent;
this->label14->Location = System::Drawing::Point(133, 153);
this->label14->Name = L"label14";
this->label14->Size = System::Drawing::Size(19, 13);
this->label14->TabIndex = 42;
this->label14->Text = L"L0";
//
// label15
//
this->label15->AutoSize = true;
this->label15->BackColor = System::Drawing::Color::Transparent;
this->label15->Location = System::Drawing::Point(410, 170);
this->label15->Name = L"label15";
this->label15->Size = System::Drawing::Size(19, 13);
this->label15->TabIndex = 43;
this->label15->Text = L"L0";
//
// label16
//
this->label16->AutoSize = true;
this->label16->BackColor = System::Drawing::Color::Transparent;
this->label16->Location = System::Drawing::Point(275, 153);
this->label16->Name = L"label16";
this->label16->Size = System::Drawing::Size(20, 13);
this->label16->TabIndex = 44;
this->label16->Text = L"C0";
//
// shortL0Box
//
this->shortL0Box->Location = System::Drawing::Point(158, 150);
this->shortL0Box->Name = L"shortL0Box";
this->shortL0Box->Size = System::Drawing::Size(104, 20);
this->shortL0Box->TabIndex = 45;
//
// shortLengthBox
//
this->shortLengthBox->Location = System::Drawing::Point(158, 204);
this->shortLengthBox->Name = L"shortLengthBox";
this->shortLengthBox->Size = System::Drawing::Size(104, 20);
this->shortLengthBox->TabIndex = 46;
//
// openLengthBox
//
this->openLengthBox->Location = System::Drawing::Point(301, 204);
this->openLengthBox->Name = L"openLengthBox";
this->openLengthBox->Size = System::Drawing::Size(104, 20);
this->openLengthBox->TabIndex = 47;
//
// openC0Box
//
this->openC0Box->Location = System::Drawing::Point(301, 150);
this->openC0Box->Name = L"openC0Box";
this->openC0Box->Size = System::Drawing::Size(104, 20);
this->openC0Box->TabIndex = 48;
//
// loadL0Box
//
this->loadL0Box->Location = System::Drawing::Point(450, 167);
this->loadL0Box->Name = L"loadL0Box";
this->loadL0Box->Size = System::Drawing::Size(104, 20);
this->loadL0Box->TabIndex = 49;
//
// applyButton
//
this->applyButton->DialogResult = System::Windows::Forms::DialogResult::Cancel;
this->applyButton->FlatStyle = System::Windows::Forms::FlatStyle::System;
this->applyButton->Font = (gcnew System::Drawing::Font(L"Verdana", 9.75F, System::Drawing::FontStyle::Regular, System::Drawing::GraphicsUnit::Point,
static_cast<System::Byte>(0)));
this->applyButton->Location = System::Drawing::Point(333, 503);
this->applyButton->Name = L"applyButton";
this->applyButton->Size = System::Drawing::Size(96, 23);
this->applyButton->TabIndex = 50;
this->applyButton->Text = L"Apply";
this->applyButton->Click += gcnew System::EventHandler(this, &Calibration::applyButton_Click);
//
// openC1Box
//
this->openC1Box->Location = System::Drawing::Point(301, 167);
this->openC1Box->Name = L"openC1Box";
this->openC1Box->Size = System::Drawing::Size(104, 20);
this->openC1Box->TabIndex = 55;
//
// shortL1Box
//
this->shortL1Box->Location = System::Drawing::Point(158, 167);
this->shortL1Box->Name = L"shortL1Box";
this->shortL1Box->Size = System::Drawing::Size(104, 20);
this->shortL1Box->TabIndex = 54;
//
// label17
//
this->label17->AutoSize = true;
this->label17->BackColor = System::Drawing::Color::Transparent;
this->label17->Location = System::Drawing::Point(275, 170);
this->label17->Name = L"label17";
this->label17->Size = System::Drawing::Size(20, 13);
this->label17->TabIndex = 53;
this->label17->Text = L"C1";
//
// label19
//
this->label19->AutoSize = true;
this->label19->BackColor = System::Drawing::Color::Transparent;
this->label19->Location = System::Drawing::Point(133, 170);
this->label19->Name = L"label19";
this->label19->Size = System::Drawing::Size(19, 13);
this->label19->TabIndex = 51;
this->label19->Text = L"L1";
//
// openC2Box
//
this->openC2Box->Location = System::Drawing::Point(301, 184);
this->openC2Box->Name = L"openC2Box";
this->openC2Box->Size = System::Drawing::Size(104, 20);
this->openC2Box->TabIndex = 61;
//
// shortL2Box
//
this->shortL2Box->Location = System::Drawing::Point(158, 184);
this->shortL2Box->Name = L"shortL2Box";
this->shortL2Box->Size = System::Drawing::Size(104, 20);
this->shortL2Box->TabIndex = 60;
//
// label20
//
this->label20->AutoSize = true;
this->label20->BackColor = System::Drawing::Color::Transparent;
this->label20->Location = System::Drawing::Point(275, 187);
this->label20->Name = L"label20";
this->label20->Size = System::Drawing::Size(20, 13);
this->label20->TabIndex = 59;
this->label20->Text = L"C2";
//
// label22
//
this->label22->AutoSize = true;
this->label22->BackColor = System::Drawing::Color::Transparent;
this->label22->Location = System::Drawing::Point(133, 187);
this->label22->Name = L"label22";
this->label22->Size = System::Drawing::Size(19, 13);
this->label22->TabIndex = 57;
this->label22->Text = L"L2";
//
// loadR0Box
//
this->loadR0Box->Location = System::Drawing::Point(450, 150);
this->loadR0Box->Name = L"loadR0Box";
this->loadR0Box->Size = System::Drawing::Size(104, 20);
this->loadR0Box->TabIndex = 62;
//
// label18
//
this->label18->AutoSize = true;
this->label18->BackColor = System::Drawing::Color::Transparent;
this->label18->Location = System::Drawing::Point(410, 153);
this->label18->Name = L"label18";
this->label18->Size = System::Drawing::Size(21, 13);
this->label18->TabIndex = 63;
this->label18->Text = L"R0";
//
// loadLengthBox
//
this->loadLengthBox->Location = System::Drawing::Point(450, 204);
this->loadLengthBox->Name = L"loadLengthBox";
this->loadLengthBox->Size = System::Drawing::Size(104, 20);
this->loadLengthBox->TabIndex = 64;
//
// label21
//
this->label21->AutoSize = true;
this->label21->BackColor = System::Drawing::Color::Transparent;
this->label21->Location = System::Drawing::Point(410, 207);
this->label21->Name = L"label21";
this->label21->Size = System::Drawing::Size(40, 13);
this->label21->TabIndex = 65;
this->label21->Text = L"Length";
//
// Calibration
//
this->AutoScaleBaseSize = System::Drawing::Size(5, 13);
this->AutoValidate = System::Windows::Forms::AutoValidate::EnableAllowFocusChange;
this->BackgroundImage = (cli::safe_cast<System::Drawing::Image^ >(resources->GetObject(L"$this.BackgroundImage")));
this->BackgroundImageLayout = System::Windows::Forms::ImageLayout::Stretch;
this->ClientSize = System::Drawing::Size(638, 571);
this->Controls->Add(this->label21);
this->Controls->Add(this->loadLengthBox);
this->Controls->Add(this->label18);
this->Controls->Add(this->loadR0Box);
this->Controls->Add(this->openC2Box);
this->Controls->Add(this->shortL2Box);
this->Controls->Add(this->label20);
this->Controls->Add(this->label22);
this->Controls->Add(this->openC1Box);
this->Controls->Add(this->shortL1Box);
this->Controls->Add(this->label17);
this->Controls->Add(this->label19);
this->Controls->Add(this->applyButton);
this->Controls->Add(this->loadL0Box);
this->Controls->Add(this->openC0Box);
this->Controls->Add(this->openLengthBox);
this->Controls->Add(this->shortLengthBox);
this->Controls->Add(this->shortL0Box);
this->Controls->Add(this->label16);
this->Controls->Add(this->label15);
this->Controls->Add(this->label14);
this->Controls->Add(this->label13);
this->Controls->Add(this->label12);
this->Controls->Add(this->label11);
this->Controls->Add(this->label10);
this->Controls->Add(this->label9);
this->Controls->Add(this->refPlaneBox);
this->Controls->Add(this->minFreq);
this->Controls->Add(this->label8);
this->Controls->Add(this->statShortF);
this->Controls->Add(this->statOpenF);
this->Controls->Add(this->statTermF);
this->Controls->Add(this->statThruF);
this->Controls->Add(this->maxFreq);
this->Controls->Add(this->label7);
this->Controls->Add(this->LinLogBox);
this->Controls->Add(this->calProgressBar);
this->Controls->Add(this->statThru);
this->Controls->Add(this->statTerm);
this->Controls->Add(this->statOpen);
this->Controls->Add(this->label6);
this->Controls->Add(this->calSave);
this->Controls->Add(this->statShort);
this->Controls->Add(this->label5);
this->Controls->Add(this->label4);
this->Controls->Add(this->label3);
this->Controls->Add(this->label2);
this->Controls->Add(this->CancelButton);
this->Controls->Add(this->label1);
this->Controls->Add(this->thruCal);
this->Controls->Add(this->termCal);
this->Controls->Add(this->openCal);
this->Controls->Add(this->shortCal);
this->FormBorderStyle = System::Windows::Forms::FormBorderStyle::Fixed3D;
this->Name = L"Calibration";
this->Text = L"Calibration";
this->Load += gcnew System::EventHandler(this, &Calibration::Calibration_Load);
this->LinLogBox->ResumeLayout(false);
this->LinLogBox->PerformLayout();
this->ResumeLayout(false);
this->PerformLayout();
}
private: VNADevice^ VNA; ///< Vector Network Analyzer hardware object
private: FrequencyGrid^ FG; ///< Our Frequency Grid
private: InstrumentCalDataSet^ Cal; ///< Calibration Data Set for the instrument
public: SaveFileDialog^ outfile; ///< Saved File Structure
array<Int32>^ BufferI; ///< Holds raw readings from VNA during data collection
array<Int32>^ BufferQ;
array<Int32>^ BufferM;
array<Int32>^ BufferN;
array<Int32>^ BufferP;
array<Int32>^ BufferR;
array<Int32>^ BufferS;
/// Fixture SHORTed Load Calibration button click handler
private: System::Void shortCal_Click(System::Object^ sender, System::EventArgs^ e)
{
long i;
VNA_RXBUFFER *RxBuf = new VNA_RXBUFFER;
VNA_TXBUFFER *TxBuf = new VNA_TXBUFFER;
double fmagnitude; // 0 to 1
double fphase; // -180 to +180
double& rmag = fmagnitude;
double& rphs = fphase;
MeasurementSet^ calPoint = gcnew MeasurementSet;
//VNA->SetMode(M_SHORT);
VNA->Sweep(Cal->GetFreqFromFixtureCalGrid(0, false), Cal->GetFreqFromFixtureCalGrid(1, false) - Cal->GetFreqFromFixtureCalGrid(0, false), PHASECALGRIDSIZE, CALSUM, calProgressBar);
for (i=0; i<PHASECALGRIDSIZE; i++)
{
// Compute spot frequency
__int64 Fdesired;
Fdesired = Cal->GetFreqFromFixtureCalGrid(i, LogFreqButton->Checked);
TxBuf->TxAccum = i; //FG->DDS(Fdesired);
TxBuf->IDAClevelHi = MAX_DDS_LEVEL; // Max transmit level
TxBuf->ReplyType = 0;
TxBuf->MeasureDelay = 0;
TxBuf->QDAClevel = QDAC_ZERODBM; // Reference level
if (!VNA->WriteRead(TxBuf, RxBuf,DIR_REFL)) {
statShortF->Visible = true;
goto done;
}
// calPoint->ReflPI = RxBuf->ReflPI;
calPoint->ReflPQ = RxBuf->ReflPQ;
calPoint->ReflMQ = RxBuf->ReflMQ;
Cal->ResolveReflPolar(calPoint, Fdesired, rmag, rphs, true);
// convert it to rectangular
double fx = fmagnitude * cos(fphase * DEGR2RAD);
double fy = fmagnitude * sin(fphase * DEGR2RAD);
// save it as S11-meas-short
Cal->S11shortReal[i] = fx; Cal->S11shortImag[i] = fy;
calProgressBar->Value = i;
if(i%20 == 0)
calProgressBar->Update();
}
if (i == PHASECALGRIDSIZE) {
statShort->Visible = true;
statShortF->Visible = false;
}
done:
// update the type of Fixture Calibration Frequency mode in the dataset
Cal->FixtureCalLogFreqMode = LogFreqButton->Checked;
}
/// Fixture OPEN Load Calibration button click handler
private: System::Void openCal_Click(System::Object^ sender, System::EventArgs^ e)
{
long i;
VNA_RXBUFFER *RxBuf = new VNA_RXBUFFER;
VNA_TXBUFFER *TxBuf = new VNA_TXBUFFER;
double fmagnitude; // 0 to 1
double fphase; // -180 to +180
double& rmag = fmagnitude;
double& rphs = fphase;
MeasurementSet^ calPoint = gcnew MeasurementSet;
//VNA->SetMode(M_OPEN);
// run a sweep of 1024 points, collecting S11 data 'short'
VNA->Sweep(Cal->GetFreqFromFixtureCalGrid(0, false), Cal->GetFreqFromFixtureCalGrid(1, false) - Cal->GetFreqFromFixtureCalGrid(0, false), PHASECALGRIDSIZE, CALSUM, calProgressBar);
for (i=0; i<PHASECALGRIDSIZE; i++)
{
// Compute spot frequency
__int64 Fdesired;
Fdesired = Cal->GetFreqFromFixtureCalGrid(i, LogFreqButton->Checked);
TxBuf->TxAccum = i; //FG->DDS(Fdesired);
TxBuf->IDAClevelHi = MAX_DDS_LEVEL; // Max transmit level
TxBuf->ReplyType = 0;
TxBuf->MeasureDelay = 0;
TxBuf->QDAClevel = QDAC_ZERODBM; // Reference level
if (!VNA->WriteRead(TxBuf, RxBuf,DIR_REFL)) {
statOpenF->Visible = true;
goto done;
}
// calPoint->ReflPI = RxBuf->ReflPI;
calPoint->ReflPQ = RxBuf->ReflPQ;
calPoint->ReflMQ = RxBuf->ReflMQ;
Cal->ResolveReflPolar(calPoint, Fdesired, rmag, rphs, true);
// convert it to rectangular
double fx = fmagnitude * cos(fphase * DEGR2RAD);
double fy = fmagnitude * sin(fphase * DEGR2RAD);
// save it as S11-meas-open
Cal->S11openReal[i] = fx; Cal->S11openImag[i] = fy;
calProgressBar->Value = i;
if(i%20 == 0)
calProgressBar->Update();
}
done:
if (i == PHASECALGRIDSIZE) {
statOpen->Visible = true;
statOpenF->Visible = false;
}
// update the type of Fixture Calibration Frequency mode in the dataset
Cal->FixtureCalLogFreqMode = LogFreqButton->Checked;
}
/// Fixture TERMINATED Load Calibration button click handler
private: System::Void termCal_Click(System::Object^ sender, System::EventArgs^ e)
{
long i;
VNA_RXBUFFER *RxBuf = new VNA_RXBUFFER;
VNA_TXBUFFER *TxBuf = new VNA_TXBUFFER;
double fmagnitude; // 0 to 1
double fphase; // -180 to +180
double& rmag = fmagnitude;
double& rphs = fphase;
MeasurementSet^ calPoint = gcnew MeasurementSet;
//VNA->SetMode(M_LOAD);
// run a sweep of 1024 points, collecting S11 data 'short'
VNA->Sweep(Cal->GetFreqFromFixtureCalGrid(0, false), Cal->GetFreqFromFixtureCalGrid(1, false) - Cal->GetFreqFromFixtureCalGrid(0, false), PHASECALGRIDSIZE, CALSUM, calProgressBar);
for (i=0; i<PHASECALGRIDSIZE; i++)
{
// Compute spot frequency
__int64 Fdesired;
Fdesired = Cal->GetFreqFromFixtureCalGrid(i, LogFreqButton->Checked);
TxBuf->TxAccum = i; //FG->DDS(Fdesired);
TxBuf->IDAClevelHi = MAX_DDS_LEVEL; // Max transmit level
TxBuf->ReplyType = 0;
TxBuf->MeasureDelay = 0;
TxBuf->QDAClevel = QDAC_ZERODBM; // Reference level
if (!VNA->WriteRead(TxBuf, RxBuf,DIR_REFL)) {
statTermF->Visible = true;
goto done;
}
// calPoint->ReflPI = RxBuf->ReflPI;
calPoint->ReflPQ = RxBuf->ReflPQ;
calPoint->ReflMQ = RxBuf->ReflMQ;
Cal->ResolveReflPolar(calPoint, Fdesired, rmag, rphs, true);