Initial ability to send a packet from RFPowerView

include/RFPowerView.h

@@ -5,6 +5,7 @@
 #include <RF24.h>
 #include "PacketReceiver.h"
 #include "PacketParser.h"
+#include "BufferFiller.h"
 #include "PacketTypes.h"
 
 #define DEFAULT_RF_CHANNEL             (7) //this is the channel HD shades use
@@ -21,19 +22,25 @@ public:
 
     bool begin();
     void loop();
-    void startListening();
 
     void setPacketCallback(std::function<void(const Packet*)> callback);
+    void sendPacket(const Packet* packet);
 
 private:
     RF24 radio;
     PacketReceiver packetReceiver;
     PacketParser packetParser;
+    BufferFiller bufferFiller;
     uint8_t irqPin;
     uint8_t rfID[2];
 
     std::function<void(const Packet*)> packetCallback;
 
+    uint8_t sendBuffer[32];
+
+    void startListening();
+    void startTransmitting();
+
     void interruptHandler();
 
     void processBuffer(const uint8_t *buffer);