#ifndef _DEVICE_H_
#define _DEVICE_H_

// windows
#include <windows.h>

typedef struct _DEVICE_INFO DEVICE_INFO, *PDEVICE_INFO;

typedef void (*FN_DeviceReadPacket)( PDEVICE_INFO lpDeviceInfo, PUCHAR lpBufferData, ULONG dwBufferSize);

typedef struct _DEVICE_INFO
{
	CHAR                   Path[MAX_PATH];
	CHAR                   Description[MAX_PATH];
	CHAR                   Location[MAX_PATH];
	CHAR                   HardwareID[MAX_PATH];
	HANDLE                 Handle;
	FN_DeviceReadPacket    ReadPacketCallback;
	UCHAR                  Channel;
	ULONG                  Index;
	PVOID                  UserData;
} DEVICE_INFO, *PDEVICE_INFO;

typedef struct _DEVICE_STATISTICS
{
	LARGE_INTEGER FCSErrorCount;
	ULONG         ReceivedSuccessCount;
	ULONG         TransmittedSuccessCount;
} DEVICE_STATISTICS, *PDEVICE_STATISTICS;

// device
BOOL DeviceFind( PDEVICE_INFO lpDeviceInfo, DWORD dwIndex);
BOOL DeviceOpen( PDEVICE_INFO lpDeviceInfo);
BOOL DeviceClose( PDEVICE_INFO lpDeviceInfo);

// packet read/write
DWORD DeviceReadPacket( PDEVICE_INFO lpDeviceInfo, PVOID lpBufferData, ULONG BufferLength, ULONG dwTimeout);
BOOL DeviceWritePacket( PDEVICE_INFO lpDeviceInfo, PVOID lpBufferData, ULONG BufferLength);
BOOL DeviceSetReadPacketCallback( PDEVICE_INFO lpDeviceInfo, FN_DeviceReadPacket ReadPacketCallback);

// receive thread
BOOL DeviceThreadReceiveStart( PDEVICE_INFO lpDeviceInfo);
BOOL DeviceThreadReceiveStop( PDEVICE_INFO lpDeviceInfo);

// channel
BOOL DeviceGetChannel( PDEVICE_INFO lpDeviceInfo, PUCHAR lpChannel);
BOOL DeviceSetChannel( PDEVICE_INFO lpDeviceInfo, UCHAR Channel);

// packet filter
BOOL DeviceSetPacketFilter( PDEVICE_INFO lpDeviceInfo, ULONG PacketFilter);

// mac address
BOOL DeviceGetMacAddress( PDEVICE_INFO lpDeviceInfo, PUCHAR lpMacAddress);
BOOL DeviceSetMacAddress( PDEVICE_INFO lpDeviceInfo, PUCHAR lpMacAddress);

// statistics
BOOL DeviceGetStatistics( PDEVICE_INFO lpDeviceInfo, PDEVICE_STATISTICS lpDeviceStats);

// other stuff
BOOL DeviceGetDriverVersion( PDEVICE_INFO lpDeviceInfo, PUSHORT lpVersion);

#endif