From cd6705c957e64a5907eae247e317366be93e2b62 Mon Sep 17 00:00:00 2001
From: Alexander Diamadis <alex@aldiserver.de>
Date: Sun, 17 Oct 2021 21:16:46 +0200
Subject: [PATCH] First Version with basic functionality

Signed-off-by: Alexander Diamadis <alex@aldiserver.de>
---
 PA_Calculator.pro      |  29 +++
 PA_Calculator_en_US.ts |   3 +
 main.cpp               |  23 ++
 mainwindow.cpp         | 106 +++++++++
 mainwindow.h           |  26 +++
 mainwindow.ui          | 489 +++++++++++++++++++++++++++++++++++++++++
 6 files changed, 676 insertions(+)
 create mode 100644 PA_Calculator.pro
 create mode 100644 PA_Calculator_en_US.ts
 create mode 100644 main.cpp
 create mode 100644 mainwindow.cpp
 create mode 100644 mainwindow.h
 create mode 100644 mainwindow.ui

diff --git a/PA_Calculator.pro b/PA_Calculator.pro
new file mode 100644
index 0000000..ba6785a
--- /dev/null
+++ b/PA_Calculator.pro
@@ -0,0 +1,29 @@
+QT       += core gui
+
+greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
+
+CONFIG += c++11
+
+# You can make your code fail to compile if it uses deprecated APIs.
+# In order to do so, uncomment the following line.
+#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000    # disables all the APIs deprecated before Qt 6.0.0
+
+SOURCES += \
+    main.cpp \
+    mainwindow.cpp
+
+HEADERS += \
+    mainwindow.h
+
+FORMS += \
+    mainwindow.ui
+
+TRANSLATIONS += \
+    PA_Calculator_en_US.ts
+CONFIG += lrelease
+CONFIG += embed_translations
+
+# Default rules for deployment.
+qnx: target.path = /tmp/$${TARGET}/bin
+else: unix:!android: target.path = /opt/$${TARGET}/bin
+!isEmpty(target.path): INSTALLS += target
diff --git a/PA_Calculator_en_US.ts b/PA_Calculator_en_US.ts
new file mode 100644
index 0000000..edd0d34
--- /dev/null
+++ b/PA_Calculator_en_US.ts
@@ -0,0 +1,3 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="en_US"></TS>
diff --git a/main.cpp b/main.cpp
new file mode 100644
index 0000000..755929d
--- /dev/null
+++ b/main.cpp
@@ -0,0 +1,23 @@
+#include "mainwindow.h"
+
+#include <QApplication>
+#include <QLocale>
+#include <QTranslator>
+
+int main(int argc, char *argv[])
+{
+    QApplication a(argc, argv);
+
+    QTranslator translator;
+    const QStringList uiLanguages = QLocale::system().uiLanguages();
+    for (const QString &locale : uiLanguages) {
+        const QString baseName = "PA_Calculator_" + QLocale(locale).name();
+        if (translator.load(":/i18n/" + baseName)) {
+            a.installTranslator(&translator);
+            break;
+        }
+    }
+    MainWindow w;
+    w.show();
+    return a.exec();
+}
diff --git a/mainwindow.cpp b/mainwindow.cpp
new file mode 100644
index 0000000..9b5e41f
--- /dev/null
+++ b/mainwindow.cpp
@@ -0,0 +1,106 @@
+#include "mainwindow.h"
+#include "ui_mainwindow.h"
+#include <QString>
+#include <QtMath>
+#include <QMessageBox>
+MainWindow::MainWindow(QWidget *parent)
+    : QMainWindow(parent)
+    , ui(new Ui::MainWindow)
+{
+    ui->setupUi(this);
+}
+
+MainWindow::~MainWindow()
+{
+    delete ui;
+}
+
+void MainWindow::on_ComboBox_selectSensUnit_currentIndexChanged(int index)
+{
+    double oldValue=ui->doubleSpinBox_ampInputSens->value();
+    if (index==0){
+       ui->doubleSpinBox_ampInputSens->setSuffix(QString(" V"));
+       ui->doubleSpinBox_ampInputSens->setDecimals(2);
+       ui->doubleSpinBox_ampInputSens->setValue(0.7746*qPow(10,oldValue/20));
+    }else{
+       ui->doubleSpinBox_ampInputSens->setSuffix(QString(" dBu"));
+       ui->doubleSpinBox_ampInputSens->setDecimals(1);
+       ui->doubleSpinBox_ampInputSens->setValue(20*std::log10(oldValue/0.7746));
+    }
+
+}
+
+
+void MainWindow::on_pushButton_requestLimiter_clicked()
+{
+    qreal vMaxSpeakerInRMS=20*std::log10(qSqrt(ui->spinBox_speakerImp->value()*ui->spinBox_speakerRMSPower->value())/0.7746);
+    qreal vMaxSpeakerInPeak=20*std::log10(qSqrt(ui->spinBox_speakerImp->value()*ui->spinBox_speakerPeakPower->value())/0.7746);
+
+    qreal vAmpSens_volt=0;
+    qreal vAmpsens_dBu=0;
+    if(ui->ComboBox_selectSensUnit->currentIndex()==0){
+        vAmpSens_volt=ui->doubleSpinBox_ampInputSens->value();
+        vAmpsens_dBu=20*std::log10(vAmpSens_volt/0.7746);
+    }else{
+        vAmpSens_volt=qPow(10,ui->doubleSpinBox_ampInputSens->value()/20)*0.7746;
+        vAmpsens_dBu=ui->doubleSpinBox_ampInputSens->value();
+    }
+
+    qreal voltageGain=20*std::log10(qSqrt(ui->spinBox_AmpImp->value()*ui->spinBox_AmpPower->value())/vAmpSens_volt);
+    qreal vMaxAmpInRMS=vMaxSpeakerInRMS-voltageGain;
+    qreal vMaxAmpInPeak=vMaxSpeakerInPeak-voltageGain;
+
+    qreal thresholdRMS=-18-(ui->spinBox_digitalNominalLevel->value()-vMaxAmpInRMS);
+    qreal thresholdPeak=-18-(ui->spinBox_digitalNominalLevel->value()-vMaxAmpInPeak);
+    qreal attackTimeRMS=(double)1000/ui->spinBox_speakerHPF->value();
+    qreal releaseTimeRMS=attackTimeRMS*8;
+    qreal releaseTimePeak=attackTimeRMS;
+
+    if (vAmpsens_dBu<vMaxAmpInRMS){
+        QMessageBox msgBox(QMessageBox::Warning,"Amplifier can't deliver maximum RMS power","The maximum power level of the amplifier is below the maximum RMS power level of the speaker. To protect the speaker from a distorted signal the amplifier might deliver, a peak limiter is required with the amplifiers input sensitivty set as its threshold.");
+        msgBox.exec();
+        ui->label_thresholdRMS->setText(QString("not required"));
+        ui->label_attackTimeRMS->setText(QString::number(attackTimeRMS,'f',2)+QString(" ms"));
+        ui->label_releaseTimeRMS->setText(QString::number(releaseTimeRMS,'f',2)+QString(" ms"));
+        ui->label_UMaxSpeakerInRMS->setText(QString::number(vMaxSpeakerInRMS,'f',2)+QString(" dBU (")+QString::number(qSqrt(ui->spinBox_speakerImp->value()*ui->spinBox_speakerRMSPower->value()),'f',2)+QString(" V)"));
+        ui->label_UMaxAmpInRMS->setText(QString("not applicable"));
+
+
+        thresholdPeak=-18-(ui->spinBox_digitalNominalLevel->value()-vAmpsens_dBu);
+        ui->label_thresholdPeak->setText(QString::number(thresholdPeak,'f',1)+QString(" dBFS"));
+        ui->label_releaseTimePeak->setText(QString::number(releaseTimePeak,'f',2)+QString(" ms"));
+        ui->label_UMaxSpeakerInPeak->setText(QString::number(vMaxSpeakerInPeak,'f',2)+QString(" dBU (")+QString::number(qSqrt(ui->spinBox_speakerImp->value()*ui->spinBox_speakerPeakPower->value()),'f',2)+QString(" V)"));
+        ui->label_UMaxAmpInPeak->setText(QString::number(vAmpSens_volt,'f',2)+QString(" V (= input sensitivity)"));
+    }else if (vAmpsens_dBu<vMaxAmpInPeak){
+        QMessageBox msgBox(QMessageBox::Warning,"Amplifier can't deliver maximum peak power","The maximum power level of the amplifier is below the maximum peak power level of the speaker. To protect the speaker from a distorted signal the amplifier might deliver, a peak limiter is required with the amplifiers input sensitivty set as its threshold.");
+        msgBox.exec();
+
+        ui->label_thresholdRMS->setText(QString::number(thresholdRMS,'f',1)+QString(" dBFS"));
+        ui->label_attackTimeRMS->setText(QString::number(attackTimeRMS,'f',2)+QString(" ms"));
+        ui->label_releaseTimeRMS->setText(QString::number(releaseTimeRMS,'f',2)+QString(" ms"));
+        ui->label_UMaxSpeakerInRMS->setText(QString::number(vMaxSpeakerInRMS,'f',2)+QString(" dBU (")+QString::number(qSqrt(ui->spinBox_speakerImp->value()*ui->spinBox_speakerRMSPower->value()),'f',2)+QString(" V)"));
+        ui->label_UMaxAmpInRMS->setText(QString::number(vMaxAmpInRMS,'f',2)+QString(" dBU (")+QString::number(qPow(10,vMaxAmpInRMS/20)*0.7746,'f',2)+QString(" V)"));
+
+        thresholdPeak=-18-(ui->spinBox_digitalNominalLevel->value()-vAmpsens_dBu);
+        ui->label_thresholdPeak->setText(QString::number(thresholdPeak,'f',1)+QString(" dBFS"));
+        ui->label_releaseTimePeak->setText(QString::number(releaseTimePeak,'f',2)+QString(" ms"));
+        ui->label_UMaxSpeakerInPeak->setText(QString::number(vMaxSpeakerInPeak,'f',2)+QString(" dBU (")+QString::number(qSqrt(ui->spinBox_speakerImp->value()*ui->spinBox_speakerPeakPower->value()),'f',2)+QString(" V)"));
+        ui->label_UMaxAmpInPeak->setText(QString::number(vAmpSens_volt,'f',2)+QString(" V (= input sensitivity)"));
+    }else{
+        ui->label_thresholdRMS->setText(QString::number(thresholdRMS,'f',1)+QString(" dBFS"));
+        ui->label_attackTimeRMS->setText(QString::number(attackTimeRMS,'f',2)+QString(" ms"));
+        ui->label_releaseTimeRMS->setText(QString::number(releaseTimeRMS,'f',2)+QString(" ms"));
+        ui->label_UMaxSpeakerInRMS->setText(QString::number(vMaxSpeakerInRMS,'f',2)+QString(" dBU (")+QString::number(qSqrt(ui->spinBox_speakerImp->value()*ui->spinBox_speakerRMSPower->value()),'f',2)+QString(" V)"));
+        ui->label_UMaxAmpInRMS->setText(QString::number(vMaxAmpInRMS,'f',2)+QString(" dBU (")+QString::number(qPow(10,vMaxAmpInRMS/20)*0.7746,'f',2)+QString(" V)"));
+
+        ui->label_thresholdPeak->setText(QString::number(thresholdPeak,'f',1)+QString(" dBFS"));
+        ui->label_releaseTimePeak->setText(QString::number(releaseTimePeak,'f',2)+QString(" ms"));
+        ui->label_UMaxSpeakerInPeak->setText(QString::number(vMaxSpeakerInPeak,'f',2)+QString(" dBU (")+QString::number(qSqrt(ui->spinBox_speakerImp->value()*ui->spinBox_speakerPeakPower->value()),'f',2)+QString(" V)"));
+        ui->label_UMaxAmpInPeak->setText(QString::number(vMaxAmpInPeak,'f',2)+QString(" dBU (")+QString::number(qPow(10,vMaxAmpInPeak/20)*0.7746,'f',2)+QString(" V)"));
+    }
+
+
+
+
+}
+
diff --git a/mainwindow.h b/mainwindow.h
new file mode 100644
index 0000000..9c534f3
--- /dev/null
+++ b/mainwindow.h
@@ -0,0 +1,26 @@
+#ifndef MAINWINDOW_H
+#define MAINWINDOW_H
+
+#include <QMainWindow>
+
+QT_BEGIN_NAMESPACE
+namespace Ui { class MainWindow; }
+QT_END_NAMESPACE
+
+class MainWindow : public QMainWindow
+{
+    Q_OBJECT
+
+public:
+    MainWindow(QWidget *parent = nullptr);
+    ~MainWindow();
+
+private slots:
+    void on_ComboBox_selectSensUnit_currentIndexChanged(int index);
+
+    void on_pushButton_requestLimiter_clicked();
+
+private:
+    Ui::MainWindow *ui;
+};
+#endif // MAINWINDOW_H
diff --git a/mainwindow.ui b/mainwindow.ui
new file mode 100644
index 0000000..3c92a04
--- /dev/null
+++ b/mainwindow.ui
@@ -0,0 +1,489 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>MainWindow</class>
+ <widget class="QMainWindow" name="MainWindow">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>931</width>
+    <height>460</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>PA Calculator</string>
+  </property>
+  <widget class="QWidget" name="centralwidget">
+   <layout class="QVBoxLayout" name="verticalLayout">
+    <item>
+     <layout class="QHBoxLayout" name="horizontalLayout_2">
+      <item>
+       <widget class="QGroupBox" name="groupBox">
+        <property name="title">
+         <string>Amplifier Specifications</string>
+        </property>
+        <layout class="QVBoxLayout" name="verticalLayout_2">
+         <item>
+          <layout class="QFormLayout" name="formLayout">
+           <item row="0" column="0">
+            <widget class="QLabel" name="label">
+             <property name="text">
+              <string>Rated Power</string>
+             </property>
+            </widget>
+           </item>
+           <item row="0" column="1">
+            <widget class="QSpinBox" name="spinBox_AmpPower">
+             <property name="suffix">
+              <string> W</string>
+             </property>
+             <property name="prefix">
+              <string/>
+             </property>
+             <property name="minimum">
+              <number>1</number>
+             </property>
+             <property name="maximum">
+              <number>10000</number>
+             </property>
+             <property name="value">
+              <number>380</number>
+             </property>
+            </widget>
+           </item>
+           <item row="1" column="0">
+            <widget class="QLabel" name="label_2">
+             <property name="text">
+              <string>Impedance Rating</string>
+             </property>
+            </widget>
+           </item>
+           <item row="1" column="1">
+            <widget class="QSpinBox" name="spinBox_AmpImp">
+             <property name="suffix">
+              <string> Ohm</string>
+             </property>
+             <property name="minimum">
+              <number>1</number>
+             </property>
+             <property name="maximum">
+              <number>32</number>
+             </property>
+             <property name="value">
+              <number>8</number>
+             </property>
+            </widget>
+           </item>
+           <item row="2" column="0">
+            <widget class="QLabel" name="label_3">
+             <property name="text">
+              <string>Input Sensitivity</string>
+             </property>
+            </widget>
+           </item>
+           <item row="2" column="1">
+            <widget class="QDoubleSpinBox" name="doubleSpinBox_ampInputSens">
+             <property name="suffix">
+              <string> V</string>
+             </property>
+             <property name="minimum">
+              <double>0.010000000000000</double>
+             </property>
+             <property name="value">
+              <double>1.100000000000000</double>
+             </property>
+            </widget>
+           </item>
+           <item row="3" column="1">
+            <widget class="QComboBox" name="ComboBox_selectSensUnit">
+             <item>
+              <property name="text">
+               <string>in Volt</string>
+              </property>
+             </item>
+             <item>
+              <property name="text">
+               <string>in dBu</string>
+              </property>
+             </item>
+            </widget>
+           </item>
+          </layout>
+         </item>
+        </layout>
+       </widget>
+      </item>
+      <item>
+       <widget class="QGroupBox" name="groupBox_2">
+        <property name="title">
+         <string>Speaker Specifications</string>
+        </property>
+        <layout class="QVBoxLayout" name="verticalLayout_3">
+         <item>
+          <layout class="QFormLayout" name="formLayout_2">
+           <item row="0" column="0">
+            <widget class="QLabel" name="label_4">
+             <property name="text">
+              <string>Rated Impedance</string>
+             </property>
+            </widget>
+           </item>
+           <item row="0" column="1">
+            <widget class="QSpinBox" name="spinBox_speakerImp">
+             <property name="suffix">
+              <string> Ohm</string>
+             </property>
+             <property name="minimum">
+              <number>1</number>
+             </property>
+             <property name="maximum">
+              <number>32</number>
+             </property>
+             <property name="value">
+              <number>8</number>
+             </property>
+            </widget>
+           </item>
+           <item row="1" column="0">
+            <widget class="QLabel" name="label_5">
+             <property name="text">
+              <string>RMS Power</string>
+             </property>
+            </widget>
+           </item>
+           <item row="1" column="1">
+            <widget class="QSpinBox" name="spinBox_speakerRMSPower">
+             <property name="suffix">
+              <string> W</string>
+             </property>
+             <property name="minimum">
+              <number>1</number>
+             </property>
+             <property name="maximum">
+              <number>10000</number>
+             </property>
+             <property name="value">
+              <number>400</number>
+             </property>
+            </widget>
+           </item>
+           <item row="2" column="0">
+            <widget class="QLabel" name="label_6">
+             <property name="text">
+              <string>Peak Power</string>
+             </property>
+            </widget>
+           </item>
+           <item row="2" column="1">
+            <widget class="QSpinBox" name="spinBox_speakerPeakPower">
+             <property name="suffix">
+              <string> W</string>
+             </property>
+             <property name="minimum">
+              <number>1</number>
+             </property>
+             <property name="maximum">
+              <number>10000</number>
+             </property>
+             <property name="value">
+              <number>1200</number>
+             </property>
+            </widget>
+           </item>
+           <item row="3" column="0">
+            <widget class="QLabel" name="label_7">
+             <property name="text">
+              <string>Crossover highpass-frequency</string>
+             </property>
+            </widget>
+           </item>
+           <item row="3" column="1">
+            <widget class="QSpinBox" name="spinBox_speakerHPF">
+             <property name="suffix">
+              <string> Hz</string>
+             </property>
+             <property name="minimum">
+              <number>10</number>
+             </property>
+             <property name="maximum">
+              <number>20000</number>
+             </property>
+             <property name="value">
+              <number>120</number>
+             </property>
+            </widget>
+           </item>
+          </layout>
+         </item>
+        </layout>
+       </widget>
+      </item>
+      <item>
+       <widget class="QGroupBox" name="groupBox_3">
+        <property name="title">
+         <string>DA-Converter Specifications</string>
+        </property>
+        <layout class="QVBoxLayout" name="verticalLayout_4">
+         <item>
+          <layout class="QFormLayout" name="formLayout_3">
+           <item row="0" column="0">
+            <widget class="QLabel" name="label_8">
+             <property name="text">
+              <string>Nominal Output Level (at -18 dBFS)</string>
+             </property>
+            </widget>
+           </item>
+           <item row="0" column="1">
+            <widget class="QSpinBox" name="spinBox_digitalNominalLevel">
+             <property name="suffix">
+              <string> dBu</string>
+             </property>
+             <property name="minimum">
+              <number>-100</number>
+             </property>
+             <property name="maximum">
+              <number>100</number>
+             </property>
+            </widget>
+           </item>
+          </layout>
+         </item>
+        </layout>
+       </widget>
+      </item>
+     </layout>
+    </item>
+    <item>
+     <widget class="QPushButton" name="pushButton_requestLimiter">
+      <property name="text">
+       <string>Request Limiter Settings</string>
+      </property>
+     </widget>
+    </item>
+    <item>
+     <layout class="QHBoxLayout" name="horizontalLayout_3">
+      <item>
+       <widget class="QGroupBox" name="groupBox_4">
+        <property name="title">
+         <string>RMS Limiter</string>
+        </property>
+        <property name="flat">
+         <bool>false</bool>
+        </property>
+        <property name="checkable">
+         <bool>false</bool>
+        </property>
+        <layout class="QVBoxLayout" name="verticalLayout_5">
+         <item>
+          <layout class="QFormLayout" name="formLayout_4">
+           <item row="3" column="0">
+            <widget class="QLabel" name="label_9">
+             <property name="text">
+              <string>maximum Voltage at speaker input:</string>
+             </property>
+            </widget>
+           </item>
+           <item row="3" column="1">
+            <widget class="QLabel" name="label_UMaxSpeakerInRMS">
+             <property name="text">
+              <string>0 dBU</string>
+             </property>
+            </widget>
+           </item>
+           <item row="4" column="0">
+            <widget class="QLabel" name="label_10">
+             <property name="text">
+              <string>maximum Voltage at amplifier input:</string>
+             </property>
+            </widget>
+           </item>
+           <item row="4" column="1">
+            <widget class="QLabel" name="label_UMaxAmpInRMS">
+             <property name="text">
+              <string>0 dBU</string>
+             </property>
+            </widget>
+           </item>
+           <item row="0" column="0">
+            <widget class="QLabel" name="label_11">
+             <property name="text">
+              <string>Threshold:</string>
+             </property>
+            </widget>
+           </item>
+           <item row="0" column="1">
+            <widget class="QLabel" name="label_thresholdRMS">
+             <property name="font">
+              <font>
+               <pointsize>15</pointsize>
+               <weight>75</weight>
+               <bold>true</bold>
+              </font>
+             </property>
+             <property name="text">
+              <string>0 dBFS</string>
+             </property>
+            </widget>
+           </item>
+           <item row="1" column="0">
+            <widget class="QLabel" name="label_12">
+             <property name="text">
+              <string>Attack Time:</string>
+             </property>
+            </widget>
+           </item>
+           <item row="1" column="1">
+            <widget class="QLabel" name="label_attackTimeRMS">
+             <property name="font">
+              <font>
+               <pointsize>15</pointsize>
+              </font>
+             </property>
+             <property name="text">
+              <string>0 ms</string>
+             </property>
+            </widget>
+           </item>
+           <item row="2" column="0">
+            <widget class="QLabel" name="label_14">
+             <property name="text">
+              <string>Release Time:</string>
+             </property>
+            </widget>
+           </item>
+           <item row="2" column="1">
+            <widget class="QLabel" name="label_releaseTimeRMS">
+             <property name="font">
+              <font>
+               <pointsize>15</pointsize>
+              </font>
+             </property>
+             <property name="text">
+              <string>0 ms</string>
+             </property>
+            </widget>
+           </item>
+          </layout>
+         </item>
+        </layout>
+       </widget>
+      </item>
+      <item>
+       <widget class="QGroupBox" name="groupBox_5">
+        <property name="title">
+         <string>Peak Limiter</string>
+        </property>
+        <layout class="QVBoxLayout" name="verticalLayout_6">
+         <item>
+          <layout class="QFormLayout" name="formLayout_5">
+           <item row="3" column="0">
+            <widget class="QLabel" name="label_13">
+             <property name="text">
+              <string>maximum Voltage at speaker input:</string>
+             </property>
+            </widget>
+           </item>
+           <item row="3" column="1">
+            <widget class="QLabel" name="label_UMaxSpeakerInPeak">
+             <property name="text">
+              <string>0 dBU</string>
+             </property>
+            </widget>
+           </item>
+           <item row="4" column="0">
+            <widget class="QLabel" name="label_15">
+             <property name="text">
+              <string>maximum Voltage at amplifier input:</string>
+             </property>
+            </widget>
+           </item>
+           <item row="4" column="1">
+            <widget class="QLabel" name="label_UMaxAmpInPeak">
+             <property name="text">
+              <string>0 dBU</string>
+             </property>
+            </widget>
+           </item>
+           <item row="0" column="0">
+            <widget class="QLabel" name="label_16">
+             <property name="text">
+              <string>Threshold:</string>
+             </property>
+            </widget>
+           </item>
+           <item row="0" column="1">
+            <widget class="QLabel" name="label_thresholdPeak">
+             <property name="font">
+              <font>
+               <pointsize>15</pointsize>
+               <weight>75</weight>
+               <bold>true</bold>
+              </font>
+             </property>
+             <property name="text">
+              <string>0 dBFS</string>
+             </property>
+            </widget>
+           </item>
+           <item row="1" column="0">
+            <widget class="QLabel" name="label_17">
+             <property name="text">
+              <string>Attack Time:</string>
+             </property>
+            </widget>
+           </item>
+           <item row="1" column="1">
+            <widget class="QLabel" name="label_attackTimePeak">
+             <property name="font">
+              <font>
+               <pointsize>15</pointsize>
+              </font>
+             </property>
+             <property name="text">
+              <string>0 ms</string>
+             </property>
+            </widget>
+           </item>
+           <item row="2" column="0">
+            <widget class="QLabel" name="label_18">
+             <property name="text">
+              <string>Release Time:</string>
+             </property>
+            </widget>
+           </item>
+           <item row="2" column="1">
+            <widget class="QLabel" name="label_releaseTimePeak">
+             <property name="font">
+              <font>
+               <pointsize>15</pointsize>
+              </font>
+             </property>
+             <property name="text">
+              <string>0 ms</string>
+             </property>
+            </widget>
+           </item>
+          </layout>
+         </item>
+        </layout>
+       </widget>
+      </item>
+     </layout>
+    </item>
+   </layout>
+  </widget>
+  <widget class="QMenuBar" name="menubar">
+   <property name="geometry">
+    <rect>
+     <x>0</x>
+     <y>0</y>
+     <width>931</width>
+     <height>22</height>
+    </rect>
+   </property>
+  </widget>
+  <widget class="QStatusBar" name="statusbar"/>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
-- 
2.38.5