diff --git a/developHw.pro.user b/developHw.pro.user
index d65bc11..1b66796 100644
--- a/developHw.pro.user
+++ b/developHw.pro.user
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE QtCreatorProject>
-<!-- Written by QtCreator 4.10.0, 2021-04-25T23:00:10. -->
+<!-- Written by QtCreator 4.10.0, 2021-04-26T22:58:33. -->
 <qtcreator>
  <data>
   <variable>EnvironmentId</variable>
diff --git a/include/model/hardware/core/TrxBoard.h b/include/model/hardware/core/TrxBoard.h
index 7c5f562..0ee1fdd 100644
--- a/include/model/hardware/core/TrxBoard.h
+++ b/include/model/hardware/core/TrxBoard.h
@@ -22,7 +22,7 @@
 
 #define  EEPROM_ID_BYTE_BEGIN       0U
 #define  EEPROM_ID_BYTE_NUMBER      4U
-#define  EEPROM_INFO_BYTE_BEGIN     100U
+#define  EEPROM_INFO_BYTE_BEGIN     10U
 #define  EEPROM_INFO_BYTE_NUMBER    5U
 
 
@@ -53,6 +53,7 @@ class TrxBoard
 {
 private:
     QVector<quint8> _swapVec;
+    QList<quint32>* _mcsList;
     const quint32   _offsetSlave0;
     const quint32   _offsetSlave1;
     const quint32   _offsetSlave2;
diff --git a/include/model/hardware/core/register/boardsCtrlMngt/BoardsCtrlMngt.h b/include/model/hardware/core/register/boardsCtrlMngt/BoardsCtrlMngt.h
index 9f668c7..4060ef6 100644
--- a/include/model/hardware/core/register/boardsCtrlMngt/BoardsCtrlMngt.h
+++ b/include/model/hardware/core/register/boardsCtrlMngt/BoardsCtrlMngt.h
@@ -3,6 +3,7 @@
 
 #include <QObject>
 #include <QTimer>
+#include <QString>
 #include "registerDefinition/BoardsSpecs.h"
 
 #define TRX_ROM_MAX_LEN             131072U
@@ -159,7 +160,7 @@ private:
     VoltagesPg* _pg;
 
     template<class T1, class T2>
-    void eepromWrite (QByteArray& arr, quint32 addr, quint8 prbSel, T1* request, T2* status);
+    void eepromWrite (QString& str, quint32 addr, quint8 prbSel, T1* request, T2* status);
 
     template<class T3>
     void setEepromWrite (EepromReq* _rom, T3* request);
@@ -229,10 +230,10 @@ private:
     void setSetupCmdDacsOnOff(bool cwd, bool hvb, bool hva) const;
     void setMpsDacsValue (MpsDacs* _mpsDacs) const;
 
-    friend void trxEepromWrite(QByteArray& array, quint32 address, BoardsCtrlMngt* boards);
-    friend void mpsEepromWrite(QByteArray& array, quint32 address, BoardsCtrlMngt* boards);
-    friend void prbCtrlEepromWrite (QByteArray& array, quint32 address, BoardsCtrlMngt* boards);
-    friend void prbEepromWrite (QByteArray& array, quint32 address, quint8 prbSel, BoardsCtrlMngt* boards);
+    friend void trxEepromWrite(QString str, quint32 address, BoardsCtrlMngt* boards);
+    friend void mpsEepromWrite(QString str, quint32 address, BoardsCtrlMngt* boards);
+    friend void prbCtrlEepromWrite (QString str, quint32 address, BoardsCtrlMngt* boards);
+    friend void prbEepromWrite (QString str, quint32 address, quint8 prbSel, BoardsCtrlMngt* boards);
 
     void timerShot (quint16 ms) const;
     void timerStop (void) const;
@@ -276,9 +277,9 @@ public:
 
 };
 
-void trxEepromWrite (QByteArray& array, quint32 address, BoardsCtrlMngt* boards);
-void mpsEepromWrite (QByteArray& array, quint32 address, BoardsCtrlMngt* boards);
-void prbCtrlEepromWrite (QByteArray& array, quint32 address, BoardsCtrlMngt* boards);
-void prbEepromWrite (QByteArray& array, quint32 address, quint8 prbSel, BoardsCtrlMngt* boards);
+void trxEepromWrite (QString str, quint32 address, BoardsCtrlMngt* boards);
+void mpsEepromWrite (QString str, quint32 address, BoardsCtrlMngt* boards);
+void prbCtrlEepromWrite (QString str, quint32 address, BoardsCtrlMngt* boards);
+void prbEepromWrite (QString str, quint32 address, quint8 prbSel, BoardsCtrlMngt* boards);
 
 #endif // BOARDSCTRLMNGT_H
diff --git a/mainwindow.cpp b/mainwindow.cpp
index b62541f..69a218c 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -78,7 +78,7 @@ MainWindow::MainWindow(QWidget *parent)
     ui->btn_pwr4OnOff->setText(PWR4_ON);
     ui->btn_pllClkSt->setText(ON);
     ui->btn_pllClkTps->setText(ON);
-    ui->btn_mulDacTrig->setText(TRIG_ON);
+    //ui->btn_mulDacTrig->setText(TRIG_ON);
     ui->btn_thsdStateUpdate->setText(THSD_State_Update);
     ui->btn_pwrDacsEnable->setText(VALID);
     ui->btn_hvRegulatorConfig->setText(ENABLE);
@@ -2819,3 +2819,82 @@ void MainWindow::on_btn_setAtgcMode_clicked()
    else
        trx.setAtgcMode(Manual, static_cast<quint16>(aTgcValue));
 }
+
+
+void MainWindow::on_btn_trxRomWrite_clicked()
+{
+    QString txtStr = ui->tb_trxRomWrite->toPlainText();
+    trxEepromWrite(txtStr, 0, _bCtrl);
+}
+
+void MainWindow::on_btn_trxRomIdRead_clicked()
+{
+    quint32 id = trx.trxId();
+    ui->tb_trxRomIdRead->setText(QString::number(id, 16));
+}
+
+void MainWindow::on_btn_trxRomInfoRead_clicked()
+{
+    QString infoStr = trx.trxInfo();
+    ui->tb_trxRomInfoRead->setText(infoStr);
+}
+
+
+void MainWindow::on_btn_mpsRomWrite_clicked()
+{
+    QString txtStr = ui->tb_mpsRomWrite->toPlainText();
+    mpsEepromWrite(txtStr, 0, _bCtrl);
+}
+
+void MainWindow::on_btn_mpsRomIdRead_clicked()
+{
+    quint32 id = trx.mpsId();
+    ui->tb_mpsRomIdRead->setText(QString::number(id, 16));
+}
+
+void MainWindow::on_btn_mpsRomInfoRead_clicked()
+{
+    QString infoStr = trx.mpsInfo();
+    ui->tb_mpsRomInfoRead->setText(infoStr);
+}
+
+
+void MainWindow::on_btn_prbCtrlRomWrite_clicked()
+{
+    QString txtStr = ui->tb_prbCtrlRomWrite->toPlainText();
+    prbCtrlEepromWrite(txtStr, 0, _bCtrl);
+}
+
+void MainWindow::on_btn_prbCtrlRomIdRead_clicked()
+{
+    quint32 id = trx.prbCtrlId();
+    ui->tb_prbCtrlRomIdRead->setText(QString::number(id, 16));
+}
+
+void MainWindow::on_btn_prbCtrlRomInfoRead_clicked()
+{
+    QString infoStr = trx.prbCtrlInfo();
+    ui->tb_prbCtrlRomInfoRead->setText(infoStr);
+}
+
+
+void MainWindow::on_btn_prbRomWrite_clicked()
+{
+    auto sel = ui->cb_prbSelRom->currentIndex();
+    QString txtStr = ui->tb_prbRomWrite->toPlainText();
+    prbEepromWrite(txtStr, 0, static_cast<quint8>(sel), _bCtrl);
+}
+
+void MainWindow::on_btn_prbRomIdRead_clicked()
+{
+    auto sel = ui->cb_prbSelRom->currentIndex();
+    quint32 id = trx.prbId(static_cast<quint8>(sel));
+    ui->tb_prbRomIdRead->setText(QString::number(id, 16));
+}
+
+void MainWindow::on_btn_prbRomInfoRead_clicked()
+{
+    auto sel = ui->cb_prbSelRom->currentIndex();
+    QString infoStr = trx.prbInfo(static_cast<quint8>(sel));
+    ui->tb_prbRomInfoRead->setText(infoStr);
+}
diff --git a/mainwindow.h b/mainwindow.h
index c2af9bb..c4c0283 100644
--- a/mainwindow.h
+++ b/mainwindow.h
@@ -4,6 +4,7 @@
 #include <QTimer>
 #include <QLabel>
 #include <QList>
+#include <QString>
 #include <QDebug>
 #include <QSettings>
 #include <QtConcurrent/QtConcurrent>
@@ -313,6 +314,30 @@ private slots:
 
     void on_btn_setAtgcMode_clicked();
 
+    void on_btn_trxRomWrite_clicked();
+
+    void on_btn_trxRomIdRead_clicked();
+
+    void on_btn_trxRomInfoRead_clicked();
+
+    void on_btn_mpsRomWrite_clicked();
+
+    void on_btn_mpsRomIdRead_clicked();
+
+    void on_btn_mpsRomInfoRead_clicked();
+
+    void on_btn_prbCtrlRomWrite_clicked();
+
+    void on_btn_prbCtrlRomIdRead_clicked();
+
+    void on_btn_prbCtrlRomInfoRead_clicked();
+
+    void on_btn_prbRomWrite_clicked();
+
+    void on_btn_prbRomIdRead_clicked();
+
+    void on_btn_prbRomInfoRead_clicked();
+
 signals:
 //    void updateBlockProgressValue(int percentage, QProgressBar* prg);
 //    void updateFpgaProgressValue(int percentage);
diff --git a/mainwindow.ui b/mainwindow.ui
index 84c5e90..8a1451f 100644
--- a/mainwindow.ui
+++ b/mainwindow.ui
@@ -17,14 +17,17 @@
    <widget class="QTabWidget" name="tabWidget">
     <property name="geometry">
      <rect>
-      <x>10</x>
+      <x>0</x>
       <y>9</y>
-      <width>751</width>
-      <height>271</height>
+      <width>811</width>
+      <height>311</height>
      </rect>
     </property>
+    <property name="toolTip">
+     <string/>
+    </property>
     <property name="currentIndex">
-     <number>1</number>
+     <number>2</number>
     </property>
     <widget class="QWidget" name="tab">
      <attribute name="title">
@@ -291,7 +294,7 @@
       <property name="geometry">
        <rect>
         <x>0</x>
-        <y>140</y>
+        <y>150</y>
         <width>741</width>
         <height>105</height>
        </rect>
@@ -672,7 +675,7 @@
       <property name="geometry">
        <rect>
         <x>20</x>
-        <y>160</y>
+        <y>180</y>
         <width>551</width>
         <height>80</height>
        </rect>
@@ -751,66 +754,547 @@
       </widget>
      </widget>
     </widget>
+    <widget class="QWidget" name="tab_3">
+     <attribute name="title">
+      <string>E2PROMs</string>
+     </attribute>
+     <widget class="QGroupBox" name="groupBox_5">
+      <property name="geometry">
+       <rect>
+        <x>10</x>
+        <y>0</y>
+        <width>791</width>
+        <height>71</height>
+       </rect>
+      </property>
+      <property name="title">
+       <string>TRX</string>
+      </property>
+      <widget class="QWidget" name="horizontalLayoutWidget_61">
+       <property name="geometry">
+        <rect>
+         <x>0</x>
+         <y>20</y>
+         <width>291</width>
+         <height>72</height>
+        </rect>
+       </property>
+       <layout class="QHBoxLayout" name="horizontalLayout_42">
+        <item>
+         <widget class="QLabel" name="label_35">
+          <property name="text">
+           <string>Text: </string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QTextEdit" name="tb_trxRomWrite">
+          <property name="toolTip">
+           <string extracomment="Write TRX text"/>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QPushButton" name="btn_trxRomWrite">
+          <property name="text">
+           <string>Write</string>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </widget>
+      <widget class="QWidget" name="horizontalLayoutWidget_62">
+       <property name="geometry">
+        <rect>
+         <x>310</x>
+         <y>20</y>
+         <width>181</width>
+         <height>51</height>
+        </rect>
+       </property>
+       <layout class="QHBoxLayout" name="horizontalLayout_43">
+        <item>
+         <widget class="QLabel" name="label_48">
+          <property name="text">
+           <string>ID: </string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QLineEdit" name="tb_trxRomIdRead">
+          <property name="text">
+           <string/>
+          </property>
+          <property name="readOnly">
+           <bool>true</bool>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QPushButton" name="btn_trxRomIdRead">
+          <property name="text">
+           <string>Read</string>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </widget>
+      <widget class="QWidget" name="horizontalLayoutWidget_63">
+       <property name="geometry">
+        <rect>
+         <x>510</x>
+         <y>20</y>
+         <width>281</width>
+         <height>72</height>
+        </rect>
+       </property>
+       <layout class="QHBoxLayout" name="horizontalLayout_55">
+        <item>
+         <widget class="QLabel" name="label_51">
+          <property name="text">
+           <string>Info:</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QTextEdit" name="tb_trxRomInfoRead">
+          <property name="toolTip">
+           <string/>
+          </property>
+          <property name="readOnly">
+           <bool>true</bool>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QPushButton" name="btn_trxRomInfoRead">
+          <property name="text">
+           <string>Read</string>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </widget>
+     </widget>
+     <widget class="QGroupBox" name="groupBox_9">
+      <property name="geometry">
+       <rect>
+        <x>10</x>
+        <y>70</y>
+        <width>791</width>
+        <height>71</height>
+       </rect>
+      </property>
+      <property name="title">
+       <string>MPS</string>
+      </property>
+      <widget class="QWidget" name="horizontalLayoutWidget_67">
+       <property name="geometry">
+        <rect>
+         <x>0</x>
+         <y>20</y>
+         <width>291</width>
+         <height>72</height>
+        </rect>
+       </property>
+       <layout class="QHBoxLayout" name="horizontalLayout_92">
+        <item>
+         <widget class="QLabel" name="label_85">
+          <property name="text">
+           <string>Text: </string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QTextEdit" name="tb_mpsRomWrite">
+          <property name="toolTip">
+           <string extracomment="Write MPS text"/>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QPushButton" name="btn_mpsRomWrite">
+          <property name="text">
+           <string>Write</string>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </widget>
+      <widget class="QWidget" name="horizontalLayoutWidget_68">
+       <property name="geometry">
+        <rect>
+         <x>310</x>
+         <y>20</y>
+         <width>181</width>
+         <height>51</height>
+        </rect>
+       </property>
+       <layout class="QHBoxLayout" name="horizontalLayout_93">
+        <item>
+         <widget class="QLabel" name="label_86">
+          <property name="text">
+           <string>ID: </string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QLineEdit" name="tb_mpsRomIdRead">
+          <property name="text">
+           <string/>
+          </property>
+          <property name="readOnly">
+           <bool>true</bool>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QPushButton" name="btn_mpsRomIdRead">
+          <property name="text">
+           <string>Read</string>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </widget>
+      <widget class="QWidget" name="horizontalLayoutWidget_69">
+       <property name="geometry">
+        <rect>
+         <x>510</x>
+         <y>20</y>
+         <width>281</width>
+         <height>72</height>
+        </rect>
+       </property>
+       <layout class="QHBoxLayout" name="horizontalLayout_94">
+        <item>
+         <widget class="QLabel" name="label_87">
+          <property name="text">
+           <string>Info:</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QTextEdit" name="tb_mpsRomInfoRead">
+          <property name="toolTip">
+           <string/>
+          </property>
+          <property name="readOnly">
+           <bool>true</bool>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QPushButton" name="btn_mpsRomInfoRead">
+          <property name="text">
+           <string>Read</string>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </widget>
+     </widget>
+     <widget class="QGroupBox" name="groupBox_10">
+      <property name="geometry">
+       <rect>
+        <x>10</x>
+        <y>140</y>
+        <width>791</width>
+        <height>71</height>
+       </rect>
+      </property>
+      <property name="title">
+       <string>ProbeCtrl</string>
+      </property>
+      <widget class="QWidget" name="horizontalLayoutWidget_70">
+       <property name="geometry">
+        <rect>
+         <x>0</x>
+         <y>20</y>
+         <width>291</width>
+         <height>72</height>
+        </rect>
+       </property>
+       <layout class="QHBoxLayout" name="horizontalLayout_95">
+        <item>
+         <widget class="QLabel" name="label_88">
+          <property name="text">
+           <string>Text: </string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QTextEdit" name="tb_prbCtrlRomWrite">
+          <property name="toolTip">
+           <string extracomment="Write probe control text"/>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QPushButton" name="btn_prbCtrlRomWrite">
+          <property name="text">
+           <string>Write</string>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </widget>
+      <widget class="QWidget" name="horizontalLayoutWidget_71">
+       <property name="geometry">
+        <rect>
+         <x>310</x>
+         <y>20</y>
+         <width>181</width>
+         <height>51</height>
+        </rect>
+       </property>
+       <layout class="QHBoxLayout" name="horizontalLayout_96">
+        <item>
+         <widget class="QLabel" name="label_89">
+          <property name="text">
+           <string>ID: </string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QLineEdit" name="tb_prbCtrlRomIdRead">
+          <property name="text">
+           <string/>
+          </property>
+          <property name="readOnly">
+           <bool>true</bool>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QPushButton" name="btn_prbCtrlRomIdRead">
+          <property name="text">
+           <string>Read</string>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </widget>
+      <widget class="QWidget" name="horizontalLayoutWidget_72">
+       <property name="geometry">
+        <rect>
+         <x>510</x>
+         <y>20</y>
+         <width>281</width>
+         <height>72</height>
+        </rect>
+       </property>
+       <layout class="QHBoxLayout" name="horizontalLayout_97">
+        <item>
+         <widget class="QLabel" name="label_90">
+          <property name="text">
+           <string>Info:</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QTextEdit" name="tb_prbCtrlRomInfoRead">
+          <property name="toolTip">
+           <string/>
+          </property>
+          <property name="readOnly">
+           <bool>true</bool>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QPushButton" name="btn_prbCtrlRomInfoRead">
+          <property name="text">
+           <string>Read</string>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </widget>
+     </widget>
+     <widget class="QGroupBox" name="groupBox_11">
+      <property name="geometry">
+       <rect>
+        <x>10</x>
+        <y>210</y>
+        <width>791</width>
+        <height>71</height>
+       </rect>
+      </property>
+      <property name="title">
+       <string>Probe</string>
+      </property>
+      <widget class="QWidget" name="horizontalLayoutWidget_73">
+       <property name="geometry">
+        <rect>
+         <x>100</x>
+         <y>20</y>
+         <width>251</width>
+         <height>72</height>
+        </rect>
+       </property>
+       <layout class="QHBoxLayout" name="horizontalLayout_98">
+        <item>
+         <widget class="QLabel" name="label_91">
+          <property name="text">
+           <string>Text: </string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QTextEdit" name="tb_prbRomWrite">
+          <property name="toolTip">
+           <string extracomment="Write probe text"/>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QPushButton" name="btn_prbRomWrite">
+          <property name="text">
+           <string>Write</string>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </widget>
+      <widget class="QWidget" name="horizontalLayoutWidget_74">
+       <property name="geometry">
+        <rect>
+         <x>360</x>
+         <y>20</y>
+         <width>181</width>
+         <height>51</height>
+        </rect>
+       </property>
+       <layout class="QHBoxLayout" name="horizontalLayout_99">
+        <item>
+         <widget class="QLabel" name="label_92">
+          <property name="text">
+           <string>ID: </string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QLineEdit" name="tb_prbRomIdRead">
+          <property name="text">
+           <string/>
+          </property>
+          <property name="readOnly">
+           <bool>true</bool>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QPushButton" name="btn_prbRomIdRead">
+          <property name="text">
+           <string>Read</string>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </widget>
+      <widget class="QWidget" name="horizontalLayoutWidget_75">
+       <property name="geometry">
+        <rect>
+         <x>550</x>
+         <y>20</y>
+         <width>241</width>
+         <height>72</height>
+        </rect>
+       </property>
+       <layout class="QHBoxLayout" name="horizontalLayout_100">
+        <item>
+         <widget class="QLabel" name="label_93">
+          <property name="text">
+           <string>Info:</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QTextEdit" name="tb_prbRomInfoRead">
+          <property name="toolTip">
+           <string/>
+          </property>
+          <property name="readOnly">
+           <bool>true</bool>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QPushButton" name="btn_prbRomInfoRead">
+          <property name="text">
+           <string>Read</string>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </widget>
+      <widget class="QComboBox" name="cb_prbSelRom">
+       <property name="geometry">
+        <rect>
+         <x>10</x>
+         <y>40</y>
+         <width>79</width>
+         <height>23</height>
+        </rect>
+       </property>
+       <property name="toolTip">
+        <string comment="Probe Select"/>
+       </property>
+       <item>
+        <property name="text">
+         <string>A</string>
+        </property>
+       </item>
+       <item>
+        <property name="text">
+         <string>B</string>
+        </property>
+       </item>
+       <item>
+        <property name="text">
+         <string>C</string>
+        </property>
+       </item>
+       <item>
+        <property name="text">
+         <string>D</string>
+        </property>
+       </item>
+      </widget>
+      <widget class="QLabel" name="label_23">
+       <property name="geometry">
+        <rect>
+         <x>10</x>
+         <y>20</y>
+         <width>65</width>
+         <height>15</height>
+        </rect>
+       </property>
+       <property name="text">
+        <string>Prb Select:</string>
+       </property>
+      </widget>
+     </widget>
+    </widget>
    </widget>
    <widget class="QGroupBox" name="groupBox_6">
     <property name="geometry">
      <rect>
       <x>0</x>
-      <y>280</y>
-      <width>821</width>
-      <height>231</height>
+      <y>330</y>
+      <width>811</width>
+      <height>181</height>
      </rect>
     </property>
     <property name="title">
      <string>TRX Board</string>
     </property>
-    <widget class="QWidget" name="layoutWidget_3">
-     <property name="geometry">
-      <rect>
-       <x>0</x>
-       <y>30</y>
-       <width>299</width>
-       <height>27</height>
-      </rect>
-     </property>
-     <layout class="QHBoxLayout" name="horizontalLayout_28">
-      <item>
-       <widget class="QLabel" name="label_23">
-        <property name="text">
-         <string>Mul DAC:</string>
-        </property>
-       </widget>
-      </item>
-      <item>
-       <widget class="QLineEdit" name="tb_mlDac"/>
-      </item>
-      <item>
-       <widget class="QPushButton" name="btn_mulDacTrig">
-        <property name="text">
-         <string>PushButton</string>
-        </property>
-       </widget>
-      </item>
-     </layout>
-    </widget>
-    <widget class="Line" name="line_3">
-     <property name="geometry">
-      <rect>
-       <x>0</x>
-       <y>60</y>
-       <width>751</width>
-       <height>16</height>
-      </rect>
-     </property>
-     <property name="orientation">
-      <enum>Qt::Horizontal</enum>
-     </property>
-    </widget>
     <widget class="QWidget" name="layoutWidget_4">
      <property name="geometry">
       <rect>
        <x>380</x>
-       <y>70</y>
+       <y>20</y>
        <width>371</width>
        <height>27</height>
       </rect>
@@ -839,7 +1323,7 @@
      <property name="geometry">
       <rect>
        <x>0</x>
-       <y>70</y>
+       <y>20</y>
        <width>371</width>
        <height>27</height>
       </rect>
@@ -868,7 +1352,7 @@
      <property name="geometry">
       <rect>
        <x>0</x>
-       <y>100</y>
+       <y>40</y>
        <width>751</width>
        <height>20</height>
       </rect>
@@ -881,7 +1365,7 @@
      <property name="geometry">
       <rect>
        <x>300</x>
-       <y>120</y>
+       <y>50</y>
        <width>16</width>
        <height>111</height>
       </rect>
@@ -893,17 +1377,17 @@
     <widget class="QWidget" name="layoutWidget_5">
      <property name="geometry">
       <rect>
-       <x>580</x>
-       <y>30</y>
-       <width>234</width>
-       <height>27</height>
+       <x>540</x>
+       <y>130</y>
+       <width>166</width>
+       <height>17</height>
       </rect>
      </property>
      <layout class="QHBoxLayout" name="horizontalLayout_10">
       <item>
        <widget class="QLabel" name="label12">
         <property name="text">
-         <string>TRX Board Temperature:</string>
+         <string>On Board Temp:</string>
         </property>
        </widget>
       </item>
@@ -920,7 +1404,7 @@
      <property name="geometry">
       <rect>
        <x>0</x>
-       <y>120</y>
+       <y>50</y>
        <width>126</width>
        <height>19</height>
       </rect>
@@ -946,7 +1430,7 @@
      <property name="geometry">
       <rect>
        <x>0</x>
-       <y>150</y>
+       <y>70</y>
        <width>139</width>
        <height>19</height>
       </rect>
@@ -972,7 +1456,7 @@
      <property name="geometry">
       <rect>
        <x>0</x>
-       <y>180</y>
+       <y>90</y>
        <width>139</width>
        <height>19</height>
       </rect>
@@ -998,7 +1482,7 @@
      <property name="geometry">
       <rect>
        <x>0</x>
-       <y>210</y>
+       <y>110</y>
        <width>139</width>
        <height>19</height>
       </rect>
@@ -1024,7 +1508,7 @@
      <property name="geometry">
       <rect>
        <x>160</x>
-       <y>180</y>
+       <y>90</y>
        <width>141</width>
        <height>25</height>
       </rect>
@@ -1043,7 +1527,7 @@
      <property name="geometry">
       <rect>
        <x>320</x>
-       <y>120</y>
+       <y>50</y>
        <width>191</width>
        <height>19</height>
       </rect>
@@ -1069,7 +1553,7 @@
      <property name="geometry">
       <rect>
        <x>320</x>
-       <y>140</y>
+       <y>70</y>
        <width>191</width>
        <height>19</height>
       </rect>
@@ -1095,7 +1579,7 @@
      <property name="geometry">
       <rect>
        <x>320</x>
-       <y>160</y>
+       <y>90</y>
        <width>191</width>
        <height>19</height>
       </rect>
@@ -1121,7 +1605,7 @@
      <property name="geometry">
       <rect>
        <x>320</x>
-       <y>180</y>
+       <y>110</y>
        <width>191</width>
        <height>19</height>
       </rect>
@@ -1147,7 +1631,7 @@
      <property name="geometry">
       <rect>
        <x>320</x>
-       <y>200</y>
+       <y>130</y>
        <width>191</width>
        <height>21</height>
       </rect>
@@ -1173,7 +1657,7 @@
      <property name="geometry">
       <rect>
        <x>540</x>
-       <y>120</y>
+       <y>50</y>
        <width>171</width>
        <height>19</height>
       </rect>
@@ -1199,7 +1683,7 @@
      <property name="geometry">
       <rect>
        <x>540</x>
-       <y>140</y>
+       <y>70</y>
        <width>171</width>
        <height>19</height>
       </rect>
@@ -1225,7 +1709,7 @@
      <property name="geometry">
       <rect>
        <x>540</x>
-       <y>160</y>
+       <y>90</y>
        <width>172</width>
        <height>19</height>
       </rect>
@@ -1251,7 +1735,7 @@
      <property name="geometry">
       <rect>
        <x>160</x>
-       <y>120</y>
+       <y>50</y>
        <width>134</width>
        <height>19</height>
       </rect>
@@ -1273,50 +1757,11 @@
       </item>
      </layout>
     </widget>
-    <widget class="QCheckBox" name="chk_usrMulDac">
-     <property name="geometry">
-      <rect>
-       <x>310</x>
-       <y>30</y>
-       <width>90</width>
-       <height>23</height>
-      </rect>
-     </property>
-     <property name="text">
-      <string>usrMode</string>
-     </property>
-    </widget>
-    <widget class="QPushButton" name="btn_afeProg">
-     <property name="geometry">
-      <rect>
-       <x>390</x>
-       <y>30</y>
-       <width>83</width>
-       <height>25</height>
-      </rect>
-     </property>
-     <property name="text">
-      <string>AFEs Prog</string>
-     </property>
-    </widget>
-    <widget class="QPushButton" name="btn_gtReg">
-     <property name="geometry">
-      <rect>
-       <x>480</x>
-       <y>30</y>
-       <width>83</width>
-       <height>25</height>
-      </rect>
-     </property>
-     <property name="text">
-      <string>GT Reg</string>
-     </property>
-    </widget>
     <widget class="QPushButton" name="btn_getFpgaVersion">
      <property name="geometry">
       <rect>
        <x>720</x>
-       <y>120</y>
+       <y>50</y>
        <width>91</width>
        <height>23</height>
       </rect>
@@ -1329,7 +1774,7 @@
      <property name="geometry">
       <rect>
        <x>720</x>
-       <y>140</y>
+       <y>70</y>
        <width>81</width>
        <height>17</height>
       </rect>
@@ -1342,7 +1787,7 @@
      <property name="geometry">
       <rect>
        <x>720</x>
-       <y>160</y>
+       <y>90</y>
        <width>81</width>
        <height>17</height>
       </rect>
@@ -1355,7 +1800,7 @@
      <property name="geometry">
       <rect>
        <x>720</x>
-       <y>180</y>
+       <y>110</y>
        <width>81</width>
        <height>17</height>
       </rect>
@@ -1368,7 +1813,7 @@
      <property name="geometry">
       <rect>
        <x>720</x>
-       <y>200</y>
+       <y>130</y>
        <width>81</width>
        <height>17</height>
       </rect>
@@ -1377,65 +1822,6 @@
       <string>TextLabel</string>
      </property>
     </widget>
-    <widget class="QWidget" name="horizontalLayoutWidget_59">
-     <property name="geometry">
-      <rect>
-       <x>540</x>
-       <y>180</y>
-       <width>171</width>
-       <height>27</height>
-      </rect>
-     </property>
-     <layout class="QHBoxLayout" name="horizontalLayout_58">
-      <item>
-       <widget class="QLabel" name="label_36">
-        <property name="text">
-         <string>prbNo:</string>
-        </property>
-       </widget>
-      </item>
-      <item>
-       <widget class="QLineEdit" name="tb_eepromPrbSel">
-        <property name="text">
-         <string>0</string>
-        </property>
-       </widget>
-      </item>
-      <item>
-       <widget class="QPushButton" name="btn_eepromTest">
-        <property name="text">
-         <string>eeprom</string>
-        </property>
-       </widget>
-      </item>
-     </layout>
-    </widget>
-    <widget class="QPushButton" name="btn_txTrig">
-     <property name="geometry">
-      <rect>
-       <x>630</x>
-       <y>210</y>
-       <width>80</width>
-       <height>16</height>
-      </rect>
-     </property>
-     <property name="text">
-      <string>ManualSync</string>
-     </property>
-    </widget>
-    <widget class="QCheckBox" name="chb_txTrig">
-     <property name="geometry">
-      <rect>
-       <x>540</x>
-       <y>210</y>
-       <width>90</width>
-       <height>23</height>
-      </rect>
-     </property>
-     <property name="text">
-      <string>TXTrig</string>
-     </property>
-    </widget>
    </widget>
    <widget class="QGroupBox" name="groupBox_7">
     <property name="geometry">
diff --git a/src/model/hardware/core/TrxBoard.cpp b/src/model/hardware/core/TrxBoard.cpp
index 775c086..87bd637 100644
--- a/src/model/hardware/core/TrxBoard.cpp
+++ b/src/model/hardware/core/TrxBoard.cpp
@@ -648,15 +648,14 @@ void TrxBoard::mcsVerify(QString path) const
         return;
     }
 
-    QList<quint32>* mcsList;
     QTextStream save(&mcsFile);
 
-    (*mcsList).clear();
-    this->_bpiFlash->readMcs(mcsList);
+    (*_mcsList).clear();
+    this->_bpiFlash->readMcs(_mcsList);
 
     for (auto i=0; i < MCS_FILE_SIZE; i++)
     {
-        save << (*mcsList).at(i);
+        save << (*_mcsList).at(i);
     }
     mcsFile.flush();
     mcsFile.close();
diff --git a/src/model/hardware/core/register/boardsCtrlMngt/BoardsCtrlMngt.cpp b/src/model/hardware/core/register/boardsCtrlMngt/BoardsCtrlMngt.cpp
index 704641c..9854206 100644
--- a/src/model/hardware/core/register/boardsCtrlMngt/BoardsCtrlMngt.cpp
+++ b/src/model/hardware/core/register/boardsCtrlMngt/BoardsCtrlMngt.cpp
@@ -31,12 +31,12 @@ BoardsCtrlMngt::Gain::Gain()
 /************************************* Write Functions Template ************************************/
 /***************************************************************************************************/
 template<class T1, class T2>
-void BoardsCtrlMngt::eepromWrite(QByteArray &arr, quint32 addr, quint8 prbSel, T1* request, T2* status)
+void BoardsCtrlMngt::eepromWrite(QString& str, quint32 addr, quint8 prbSel, T1* request, T2* status)
 {
     quint32 j(0);
     bool busy=true, error=false, done=false;
 
-    foreach (auto i, arr)
+    foreach (auto i, str)
     {
 
         timerShot(500);
@@ -54,7 +54,7 @@ void BoardsCtrlMngt::eepromWrite(QByteArray &arr, quint32 addr, quint8 prbSel, T
 
         timerStop();
 
-        _rom->dataIn  = i;
+        _rom->dataIn  = i.toLatin1();
         _rom->address = addr+j;
         _rom->probeSelect = prbSel;
         setEepromWrite<T1>(_rom, request);
@@ -902,47 +902,47 @@ QByteArray BoardsCtrlMngt::prbEepromRead(quint32 address, quint32 length, quint8
 }
 
 
-void trxEepromWrite(QByteArray &array, quint32 address, BoardsCtrlMngt* boards)
+void trxEepromWrite(QString str, quint32 address, BoardsCtrlMngt* boards)
 {
-    if (array.size() >= static_cast<qint32>(TRX_ROM_MAX_LEN))
+    if (str.size() >= static_cast<qint32>(TRX_ROM_MAX_LEN))
     {
         // throw exception("Out of range writing into TRX eeprom ");
         return;
     }
     quint8 prbSel = 0;
-    boards->eepromWrite<TrxEepromRwReq, TrxEepromRwStatus>(array, address, prbSel, boards->_tRomReq, boards->_tRomStatus);
+    boards->eepromWrite<TrxEepromRwReq, TrxEepromRwStatus>(str, address, prbSel, boards->_tRomReq, boards->_tRomStatus);
 }
 
-void mpsEepromWrite(QByteArray &array, quint32 address, BoardsCtrlMngt *boards)
+void mpsEepromWrite(QString str, quint32 address, BoardsCtrlMngt *boards)
 {
-    if (array.size() >= static_cast<qint32>(MPS_ROM_MAX_LEN))
+    if (str.size() >= static_cast<qint32>(MPS_ROM_MAX_LEN))
     {
         // throw exception("Out of range writing into MPS eeprom ");
         return;
     }
     quint8 prbSel = 0;
-    boards->eepromWrite<MpsEepromRwReq, MpsEepromRwStatus>(array, address, prbSel, boards->_mRomReq, boards->_mRomStatus);
+    boards->eepromWrite<MpsEepromRwReq, MpsEepromRwStatus>(str, address, prbSel, boards->_mRomReq, boards->_mRomStatus);
 }
 
-void prbCtrlEepromWrite(QByteArray &array, quint32 address, BoardsCtrlMngt *boards)
+void prbCtrlEepromWrite(QString str, quint32 address, BoardsCtrlMngt *boards)
 {
-    if (array.size() >= static_cast<qint32>(PRB_CTRL_ROM_MAX_LEN))
+    if (str.size() >= static_cast<qint32>(PRB_CTRL_ROM_MAX_LEN))
     {
         // throw exception("Out of range writing into Probe Control eeprom ");
         return;
     }
     quint8 prbSel = 0;
-    boards->eepromWrite<PrbCtrlEepromRwReq, PrbCtrlEepromRwStatus>(array, address, prbSel, boards->_pCtrlRomReq, boards->_pCtrlRomStatus);
+    boards->eepromWrite<PrbCtrlEepromRwReq, PrbCtrlEepromRwStatus>(str, address, prbSel, boards->_pCtrlRomReq, boards->_pCtrlRomStatus);
 }
 
-void prbEepromWrite(QByteArray &array, quint32 address, quint8 prbSel, BoardsCtrlMngt *boards)
+void prbEepromWrite(QString str, quint32 address, quint8 prbSel, BoardsCtrlMngt *boards)
 {
-    if (array.size() >= static_cast<qint32>(PRB_ROM_MAX_LEN))
+    if (str.size() >= static_cast<qint32>(PRB_ROM_MAX_LEN))
     {
         // throw exception("Out of range writing into Probe eeprom ");
         return;
     }
-    boards->eepromWrite<PrbEepromRwReq, PrbEepromRwStatus>(array, address, prbSel, boards->_pRomReq, boards->_pRomStatus);
+    boards->eepromWrite<PrbEepromRwReq, PrbEepromRwStatus>(str, address, prbSel, boards->_pRomReq, boards->_pRomStatus);
 }