Major Update:

- Implement new ApplicationCore:
  - Manage Tools: Log, DataTree, JSONparser & Selector
  - Load configuration, Manage FunctionBlocks
- FunctionCore & dirived classes, SignalCore:
  - affects: SelectableCore, DeviceCore, FileCore, WatchdogCore
  - Do not pass Log()
  - Define and pass Type
  - Update/reduce included headers
  - Use ProcessName and Application global vars
  - Get Log, DataTree from Application
  - Use virtual Init() function to set must have Channels/Handles
- DataTreeCore:
  - Bug fix: Check if child members exist and destroy in SetValuePtr()
  - Add method GetFirstChild with BaseMember & Path
  - Bug fix: do not use RootMember if no Parent in GetChildxxx() methods
- SignalCore, SelectCore:
  - Use Application->Log()
- FunctionCore:
  - Add itself to Application (function list)
  - Add parameter: LinkConfigMember, Type
  - Use virtual LoadConfigData() to configure from DataTree
  - Rename methods: LoadConfig() -> InitConfig(),
      InitLogging() -> SetLogParam(), SetDebugLevel() -> SetLogLevel()
  - Add method: GetType(), LoadChannelLinkData(), InitChannelLinks()
  - Modify LinkIn/OutputChannel() to use name for InFunction, not pointer
- SelectableCore & Dirived classes:
  - Affects DeviceCore & WatchdogClient
  - Rename parameter: Select -> Selector, BaseMember -> ConfigMember
  - Get Selector from Application->Selector
  - Change Handles JSON structure from Array to Key:Value pairs
  - Bug fix: check if Selector exist during Input()
  - Bug fix: do not set PortNo if not exist

WatchdogCore.cpp

@@ -6,8 +6,8 @@
  */
 
 // redA Libraries
+#include "ApplicationCore.h"
 #include "WatchdogCore.h"
-#include "TimingCore.h"
 
 // Standard C/C++ Libraries
 #include <stdio.h>
@@ -19,12 +19,13 @@
 //---------------------------------------------------------------------------
 
 // Global vars
-extern char *   ProcessName;
+extern char         * ProcessName;
+//extern CApplication * Application;
 
 //---------------------------------------------------------------------------
 
-CWatchdogCore::CWatchdogCore( const char * pName, CSelect * pSelect, CLogCore * pLog ) :
-               CSelectableCore( pName, pSelect, pLog )
+CWatchdogCore::CWatchdogCore( const char * pName ) :
+               CSelectableCore( pName, "WatchdogClient" )
 {
     // Create protocol
     Protocol = new CLiteProtocol( 50, '\x01', '\x02', '\x00' );
@@ -34,8 +35,8 @@ CWatchdogCore::CWatchdogCore( const char * pName, CSelect * pSelect, CLogCore *
     PingInterval = 500;
     SetStartTime( &PingTimer );
 
-    // Create handle
-    Ping = CreateHandle( "Ping", true );
+    // Handle
+    Ping    = NULL;
 }
 //---------------------------------------------------------------------------
 
@@ -47,6 +48,18 @@ CWatchdogCore::~CWatchdogCore()
 }
 //---------------------------------------------------------------------------
 
+bool  CWatchdogCore::LoadConfigData()
+{
+    // Call Previous load config
+    CSelectableCore::LoadConfigData();
+
+    // Set Auto Mange
+    SetInterval( DataTree->GetInt( ConfigMember, "Parameters/PingInterval", 500, true ));
+
+    return true;
+}
+//---------------------------------------------------------------------------
+
 bool  CWatchdogCore::SetInterval( int pPingInterval )
 {
     PingInterval = pPingInterval;
@@ -54,6 +67,17 @@ bool  CWatchdogCore::SetInterval( int pPingInterval )
 }
 //---------------------------------------------------------------------------
 
+bool  CWatchdogCore::Init()
+{
+    // Create handle and set reference, if not done
+    if (!(Ping = GetHandle( "Ping" )))
+        Ping = CreateHandle( "Ping", false );
+
+    // Previous init
+    return CSelectableCore::Init();
+}
+//---------------------------------------------------------------------------
+
 bool  CWatchdogCore::Process()
 {
     if (Timeout( PingTimer, PingInterval ))