BluetoothDispatcher refactoring

RF/BluetoothDispatcher.hpp

@@ -1,5 +1,6 @@
 #include "BluetoothSerial.h"
 #include "HardwareSerial.h"
+#include "esp_log.h"
 #include "mString.h"
 
 /* Check the ESP configuration */
@@ -18,24 +19,29 @@
 #endif
 /* ************************* */
 
-typedef std::function<void(esp_bd_addr_t bt_addr)> DeviceConnectedCb;
+typedef std::function<void(BTAddress device)> DeviceConnectedCb;
+typedef std::function<void(char *package)> NewPackageCallback;
 
 class BluetoothDispatcher {
   public:
-    BluetoothDispatcher(BluetoothSerial *controller, const char *device_name = "Helicopter", HardwareSerial *serial = &Serial);
-    bool initialize();
-    void tick();
+    BluetoothDispatcher(BluetoothSerial *controller, const char *device_name = "Helicopter");
+    bool initialize(bool loop_on_fail = true, int readTimeoutMS = 2);
+    void tick(NewPackageCallback newPackageReceivedCb = nullptr);
+    void onNewDeviceConnected(DeviceConnectedCb deviceConnectedCb);
+    void sendPackage(const char *package, size_t size);
     ~BluetoothDispatcher();
 
   private:
-    void _confirmRequestCallback(uint16_t pin);
-    void _authCompleteCallback(boolean success);
-    void _deviceConnectedCallback(esp_bd_addr_t bt_addr);
+    void _onConfirmRequest(uint16_t pin);
+    void _onAuthComplete(boolean success);
+    void _onDeviceConnected(BTAddress device);
 
     const char *_device_name = nullptr;
-    bool _confirmRequestDone = false;
     BluetoothSerial *_controller = nullptr;
-    HardwareSerial *_serial = nullptr;
-    static constexpr uint16_t _buffer_size = 256;
+    DeviceConnectedCb _deviceConnectedCallback = nullptr;
+    constexpr static const char *_tag = "BluetoothDispatcher";
+
+    static constexpr uint16_t _buffer_size = 512;
+    static constexpr uint16_t _available_buffer_size = 500;
     mString<_buffer_size> _buffer;
 };