Index: sources/device/DeviceController.cpp
===================================================================
diff -u -raf0eb3014623933ce3cffac481477d11b3b9c5b5 -r2afdc76a7d8f97a518da0158e9bd08217de41a97
--- sources/device/DeviceController.cpp	(.../DeviceController.cpp)	(revision af0eb3014623933ce3cffac481477d11b3b9c5b5)
+++ sources/device/DeviceController.cpp	(.../DeviceController.cpp)	(revision 2afdc76a7d8f97a518da0158e9bd08217de41a97)
@@ -7,7 +7,7 @@
  *
  * \file    DeviceController.cpp
  * \author  (last)      Behrouz NematiPour
- * \date    (last)      18-Jul-2023
+ * \date    (last)      19-Jul-2023
  * \author  (original)  Behrouz NematiPour
  * \date    (original)  03-Jun-2021
  *
@@ -236,6 +236,10 @@
 #ifdef BUILD_FOR_TARGET
     usbCheck();
     sdcardSpaceCheck();
+
+    // The treatment logs are held in a separate partition from the unencrypted
+    // logs and need a separate disk space usage check
+    settingsPartitionSpaceCheck();
 #endif
 }
 
@@ -276,7 +280,12 @@
 
     qint64 mCTotal  = 0;
 
-    mCIsReady = driveSpaceCheck(Storage::SDCard_Base_Path_Name, mCTotal, mCAvailable, &mCIsReadOnly);
+    bool isMounted      = FileHandler::isMounted(Storage::SDCard_Base_Path_Name);
+    QString pathToCheckSpace = isMounted ? Storage::SDCard_Base_Path_Name : Storage::Standard_tmp;
+    mCIsReady = driveSpaceCheck(pathToCheckSpace, mCTotal, mCAvailable, &mCIsReadOnly);
+
+    //DEBUG: qDebug()<< "Checking space for path of : " << pathToCheckSpace << "   mCTotal " << mCTotal << " available  " << mCAvailable;
+
     if (mOIsReadOnly != mCIsReadOnly || mOIsReady != mCIsReady || ! mInitialized ) {
         mOIsReadOnly  = mCIsReadOnly;
         mOIsReady     = mCIsReady;
@@ -357,7 +366,58 @@
     //          << mCAvailable  ;
 }
 
+/*!
+ * \brief   DeviceController::settingsPartitionSpaceCheck
+ * \details Checks the disk space of the encrypted partition
+ */
+void DeviceController::settingsPartitionSpaceCheck()
+{
+    static bool   mInitialized = false;
+    // Old Info                       ; // Current info
+    static bool   mOIsReady    = false; bool   mCIsReady    = false;
+    static bool   mOIsReadOnly = false; bool   mCIsReadOnly = false;
+    static qint64 mOAvailable  =     0; qint64 mCAvailable  =     0;
+    static quint8 mOPercent    =     0; quint8 mCPercent    =     0;
 
+    qint64 mCTotal  = 0;
+    mCIsReady = driveSpaceCheck(Storage::Settings_Path(), mCTotal, mCAvailable, &mCIsReadOnly);
+
+    //DEBUG: qDebug()<< "Checking space for path of : " << Storage::Settings_Path() << "   mCTotal " << mCTotal << " available  " << mCAvailable;
+
+    if (mOIsReadOnly != mCIsReadOnly || mOIsReady != mCIsReady || ! mInitialized ) {
+        mOIsReadOnly  = mCIsReadOnly;
+        mOIsReady     = mCIsReady;
+        mInitialized  = true;
+        //DEBUG:0: qDebug() << " ~~~~~~~~~~ " << __FUNCTION__ << mInitialized << mCIsReady << mOIsReady << mCIsReadOnly << mOIsReadOnly;
+        emit didSettingsPartitionStateChange(mCIsReady, mCIsReadOnly);
+    }
+    //NOTE: this if block has to be independent of the mOIsReady != mCIsReady
+    //      because current and old may be the same all the time and then this if block will not execute
+    //      and reaches to the log and fills the log unnecessarily.
+    if (! mCIsReady ) {
+        mOPercent   = 0;
+        mOAvailable = 0;
+        emit didSettingsPartitionSpaceChange(mCIsReady, mCTotal, mCAvailable, mCPercent);
+        return;
+    }
+
+    mCPercent  = mCTotal ? ((100 * mCAvailable) / mCTotal) : 0;
+    if (mCPercent < _minRequiredAvailableSpacePercent) {
+        LOG_DEBUG(QString("Settings partition space lower than %1%").arg(_minRequiredAvailableSpacePercent));
+        emit didSettingsPartitionSpaceChange(mCIsReady, mCTotal, mCAvailable, mCPercent);
+        emit didSDCardSpaceTooLow(_minRequiredAvailableSpacePercent);
+    }
+
+    /// DEBUG: qDebug() << Storage::SDCard_Base_Path_Name << mCIsReady << mOTotal << mCTotal << (mOTotal == mCTotal) << mOAvailable << mCAvailable << (mOAvailable == mCAvailable) << mPercent << mCIsReadOnly;
+    if (mOPercent != mCPercent && mOAvailable != mCAvailable ) {
+        mOPercent   = mCPercent   ;
+        mOAvailable = mCAvailable ;
+        emit didSettingsPartitionSpaceChange(mCIsReady, mCTotal, mCAvailable, mCPercent);
+        /// DEBUG: qDebug() << Storage::SDCard_Base_Path_Name << mCIsReady << mCTotal << mCAvailable << mPercent ;
+    }
+}
+
+
 /*!
  * \brief   DeviceController::usbError
  * \details Logs any error which has been happened