added local parameter handler to PdecConfig to store persistent parameters

linux/ipcore/PdecHandler.h

@@ -169,6 +169,8 @@ class PdecHandler : public SystemObject,
   static const uint32_t NO_RF_MASK = 0x8000;
   static const uint32_t NO_BITLOCK_MASK = 0x4000;
 
+  static const uint32_t MAX_INIT_TRIES = 20;
+
   class ParameterId {
 		public:
 			// ID of the parameter to update the positive window of AD frames
@@ -258,6 +260,16 @@ class PdecHandler : public SystemObject,
 
   PdecConfig pdecConfig;
 
+  uint32_t initTries = 0;
+
+  /**
+   * @brief	Performs initialization stuff which must be performed in first
+   * 				loop of running task
+   *
+   * @return OK if successful, otherwise FAILED
+   */
+  ReturnValue_t firstLoop();
+
   /**
    * @brief   Reads and handles messages stored in the commandQueue
    */
@@ -265,6 +277,7 @@ class PdecHandler : public SystemObject,
 
   ReturnValue_t polledOperation();
   ReturnValue_t irqOperation();
+  void handleInitState();
   ReturnValue_t checkAndHandleIrqs(int fd, uint32_t& info);
 
   uint32_t readFar();