Make XPLAINBridge serial bridge much more reliable for the reception of characters...

[pub/USBasp.git] / Demos / Host / Incomplete / BluetoothHost / Lib / RFCOMM.h

diff --git a/Demos/Host/Incomplete/BluetoothHost/Lib/RFCOMM.h b/Demos/Host/Incomplete/BluetoothHost/Lib/RFCOMM.h
index 3f7887f..7b1f45b 100644 (file)
--- a/Demos/Host/Incomplete/BluetoothHost/Lib/RFCOMM.h
+++ b/Demos/Host/Incomplete/BluetoothHost/Lib/RFCOMM.h
@@ -47,6 +47,7 @@
                #include <LUFA/Drivers/Peripheral/SerialStream.h>
 
                #include "BluetoothStack.h"
                #include <LUFA/Drivers/Peripheral/SerialStream.h>
 
                #include "BluetoothStack.h"

+               #include "RFCOMMControl.h"

                
        /* Macros: */
                #define BT_RFCOMM_DEBUG(l, s, ...)              do { if (RFCOMM_DEBUG_LEVEL >= l) printf_P(PSTR("(RFCOMM) " s "\r\n"), ##__VA_ARGS__); } while (0)
                
        /* Macros: */
                #define BT_RFCOMM_DEBUG(l, s, ...)              do { if (RFCOMM_DEBUG_LEVEL >= l) printf_P(PSTR("(RFCOMM) " s "\r\n"), ##__VA_ARGS__); } while (0)


@@ -55,7 +56,8 @@
                #define FRAME_POLL_FINAL                        (1 << 4)
                
                #define RFCOMM_CONTROL_DLCI                     0
                #define FRAME_POLL_FINAL                        (1 << 4)
                
                #define RFCOMM_CONTROL_DLCI                     0

-       
+               #define RFCOMM_MAX_OPEN_CHANNELS                5
+

        /* Enums: */
                /** Enum for the types of RFCOMM frames which can be exchanged on a Bluetooth channel. */
                enum RFCOMM_Frame_Types_t
        /* Enums: */
                /** Enum for the types of RFCOMM frames which can be exchanged on a Bluetooth channel. */
                enum RFCOMM_Frame_Types_t


@@ -67,47 +69,56 @@
                        RFCOMM_Frame_UIH   = 0xEF, /**< Unnumbered Information with Header check Field */
                };
                
                        RFCOMM_Frame_UIH   = 0xEF, /**< Unnumbered Information with Header check Field */
                };
                

-               enum RFCOMM_Control_Commands_t
+               enum RFCOMM_Channel_States_t

                {
                {

-                       RFCOMM_Control_Test                    = 0x20;
-                       RFCOMM_Control_FlowControlEnable       = 0xA0;
-                       RFCOMM_Control_FlowControlDisable      = 0x60;
-                       RFCOMM_Control_ModemStatus             = 0xE0;
-                       RFCOMM_Control_RemotePortNegotiation   = 0x90;
-                       RFCOMM_Control_RemoteLineStatus        = 0x50;
-                       RFCOMM_Control_DLCParameterNegotiation = 0x80;
-                       RFCOMM_Control_NonSupportedCommand     = 0x10;
-               }
-       
+                       RFCOMM_Channel_Closed      = 0,
+                       RFCOMM_Channel_Create      = 1,
+                       RFCOMM_Channel_Creating    = 2,
+                       RFCOMM_Channel_Configure   = 3,
+                       RFCOMM_Channel_Configuring = 4,
+                       RFCOMM_Channel_Open        = 5,
+               };
+               

        /* Type Defines: */
                typedef struct
                {
        /* Type Defines: */
                typedef struct
                {

-                       unsigned char EA   : 1;
-                       unsigned char CR   : 1;
-                       unsigned char DLCI : 6;
-               } RFCOMM_Address_t;
-       
-               typedef struct
-               {
-                       RFCOMM_Address_t Address;
-                       uint8_t          Control;
-               } RFCOMM_Header_t;
+                       uint8_t  DLCI;
+                       uint8_t  State;
+                       uint8_t  Priority;
+                       uint16_t MTU;
+                       struct
+                       {
+                               uint8_t  Signals;
+                               uint8_t  BreakSignal;
+                       } Remote;
+                       struct
+                       {
+                               uint8_t  Signals;
+                               uint8_t  BreakSignal;
+                       } Local;
+               } RFCOMM_Channel_t;
+               
+       /* External Variables: */
+               extern RFCOMM_Channel_t RFCOMM_Channels[RFCOMM_MAX_OPEN_CHANNELS];

 
        /* Function Prototypes: */
 
        /* Function Prototypes: */

-               void RFCOMM_Initialize(void);
-               void RFCOMM_ProcessPacket(void* Data, Bluetooth_Channel_t* const Channel);
+               void              RFCOMM_Initialize(void);
+               void              RFCOMM_ProcessPacket(void* Data, Bluetooth_Channel_t* const Channel);

                
                

+               RFCOMM_Channel_t* RFCOMM_GetChannelData(const uint8_t DLCI);
+               uint16_t          RFCOMM_GetVariableFieldValue(const uint8_t** BufferPos);
+               void              RFCOMM_SendFrame(const uint8_t DLCI, const bool CommandResponse, const uint8_t Control,
+                                                      const uint16_t DataLen, const void* Data, Bluetooth_Channel_t* const Channel);
+

                #if defined(INCLUDE_FROM_RFCOMM_C)
                #if defined(INCLUDE_FROM_RFCOMM_C)

-                       static void RFCOMM_ProcessDM(const RFCOMM_Header_t* const FrameHeader, Bluetooth_Channel_t* const Channel);
-                       static void RFCOMM_ProcessDISC(const RFCOMM_Header_t* const FrameHeader, Bluetooth_Channel_t* const Channel);
-                       static void RFCOMM_ProcessSABM(const RFCOMM_Header_t* const FrameHeader, Bluetooth_Channel_t* const Channel);
-                       static void RFCOMM_ProcessUA(const RFCOMM_Header_t* const FrameHeader, Bluetooth_Channel_t* const Channel);
-                       static void RFCOMM_ProcessUIH(const RFCOMM_Header_t* const FrameHeader, Bluetooth_Channel_t* const Channel);
+                       static void RFCOMM_ProcessDM(const RFCOMM_Address_t* const FrameAddress, Bluetooth_Channel_t* const Channel);
+                       static void RFCOMM_ProcessDISC(const RFCOMM_Address_t* const FrameAddress, Bluetooth_Channel_t* const Channel);
+                       static void RFCOMM_ProcessSABM(const RFCOMM_Address_t* const FrameAddress, Bluetooth_Channel_t* const Channel);
+                       static void RFCOMM_ProcessUA(const RFCOMM_Address_t* const FrameAddress, Bluetooth_Channel_t* const Channel);
+                       static void RFCOMM_ProcessUIH(const RFCOMM_Address_t* const FrameAddress, const uint16_t FrameLength, 
+                                          const uint8_t* FrameData, Bluetooth_Channel_t* const Channel);

 
 

-                       static void RFCOMM_SendFrame(const uint8_t DLCI, const bool CommandResponse, const uint8_t Control,
-                                                    const uint16_t DataLen, const uint8_t* Data, Bluetooth_Channel_t* const Channel);
-                       static uint8_t  RFCOMM_GetFCSValue(const void* FrameStart, uint8_t Length);
-                       static uint16_t RFCOMM_GetFrameDataLength(const uint8_t* const BufferPos);
+                       static uint8_t RFCOMM_GetFCSValue(const void* FrameStart, uint8_t Length);                      

                #endif
                
 #endif
                #endif
                
 #endif