Index: sources/device/DeviceError.cpp
===================================================================
diff -u -rf38edd22f7b63694c21b83d6f4b69ea618390126 -r9ae3b0d6624904693329309aaf8ff02784c17184
--- sources/device/DeviceError.cpp	(.../DeviceError.cpp)	(revision f38edd22f7b63694c21b83d6f4b69ea618390126)
+++ sources/device/DeviceError.cpp	(.../DeviceError.cpp)	(revision 9ae3b0d6624904693329309aaf8ff02784c17184)
@@ -17,6 +17,7 @@
 // Linux
 
 // Qt
+#include <QDebug>
 #include <QFileInfo>
 
 // Project
@@ -32,6 +33,7 @@
     QT_TR_NOOP("The requested value is out of range."),
     QT_TR_NOOP("The requested value is incorrect."),
     QT_TR_NOOP("The response value is incorrect."),
+    QT_TR_NOOP("The watch file is not found."),
 };
 
 /*!
@@ -41,13 +43,27 @@
  * \param   vShellScript : The shell script name
  * \return  true if succeeds and false otherwise
 */
+
 DeviceError::Scripts_Error_Enum DeviceError::checkScript(QString &vScript, const QString &vShellScript)
 {
-    DeviceError::Scripts_Error_Enum err = DeviceError::eScripts_OK;
+    DeviceError::Scripts_Error_Enum err = DeviceError::eDevice_OK;
     vScript = _scriptsFolder + vShellScript;
     QFileInfo info(vScript);
-    if ( ! info.exists      () ) { err = DeviceError::eScripts_Error_NotFound       ; goto lOut; }
-    if ( ! info.isExecutable() ) { err = DeviceError::eScripts_Error_NotExecutable  ; goto lOut; }
+    if ( ! info.exists      () ) { err = DeviceError::eDevice_Scripts_Error_NotFound       ;        goto lOut; }
+    if ( ! info.isExecutable() ) { err = DeviceError::eDevice_Scripts_Error_NotExecutable  ;        goto lOut; }
 lOut:
     return err;
 }
+
+QString DeviceError::deviceErrorText(DeviceError::Scripts_Error_Enum vError) {
+    QString message;
+    int idx = vError - eDevice_Scripts_Error_Start - 1;
+    int len = sizeof Scripts_Error_Text / sizeof Scripts_Error_Text[0];
+    if (idx > len) { message = QObject::tr("Device error no text defined [%1]").arg(vError);    goto lOut; }
+    if (eDevice_Scripts_Error_Start < vError && vError < eDevice_Error_End) {
+        message = QObject::tr(Scripts_Error_Text[idx]);                                         goto lOut; }
+
+    message = QObject::tr("Device error");
+lOut:
+    return message;
+}