BMeasureApi::CommsUsb Class Reference

#include <CommsUsb.h>

Inheritance diagram for BMeasureApi::CommsUsb:

Public Member Functions
	CommsUsb ()
	~CommsUsb ()
BError	connect (BString device)
BError	disconnect ()
BUInt	readAvailable ()
BError	read (void *data, BUInt32 num, BUInt32 &nTrans)
BError	write (const void *data, BUInt32 num, BUInt32 &nTrans)
BError	wait (BEventWaitSet events, BTimeout timeout=-1, BUInt32 num=1)
Public Member Functions inherited from BComms
	BComms ()
virtual	~BComms ()
virtual BError	init ()
virtual BError	setPacketMode (Bool packetMode)
virtual Bool	packetMode ()
virtual BError	setTimeout (BTimeout timeoutUs)
virtual BError	connect (const char *resource)
virtual Bool	isConnected ()
virtual void	flush (Flush flush)
virtual BUInt	writeAvailable ()
virtual BError	writeChunks (const BDataChunk *chunks, BUInt nChunks, BUInt32 &nTrans)
virtual void	eventQueue (BEventQueue *eventQueue, BInt32 event, BUInt num=1)

Private Member Functions
BError	readChunk ()

Private Attributes
BString	odevice
libusb_context *	ocontext
libusb_device_handle *	odev
char	obuffer [102400]
BUInt	onum
Bool	oterminated

Additional Inherited Members
Public Types inherited from BComms
enum	Flush
Public Attributes inherited from BComms
	FlushRead
	FlushWrite
	FlushReadWrite
Protected Attributes inherited from BComms
Bool	oconnected
Bool	opacketMode
BTimeout	otimeout
BEventQueue *	oeventQueue
BInt32	oevent
BUInt	oeventNum

Constructor & Destructor Documentation

CommsUsb()

BMeasureApi::CommsUsb::CommsUsb

(

)

~CommsUsb()

BMeasureApi::CommsUsb::~CommsUsb

(

)

Member Function Documentation

connect()

BError BMeasureApi::CommsUsb::connect

(

BString

device

)

disconnect()

BError BMeasureApi::CommsUsb::disconnect ( )

virtual

Reimplemented from BComms.

read()

BError BMeasureApi::CommsUsb::read ( void *  data, BUInt32  num, BUInt32 &  nTrans  )

virtual

Implements BComms.

readAvailable()

BUInt BMeasureApi::CommsUsb::readAvailable ( )

virtual

Reimplemented from BComms.

readChunk()

BError BMeasureApi::CommsUsb::readChunk ( )

private

wait()

BError BMeasureApi::CommsUsb::wait ( BEventWaitSet  events, BTimeout  timeout = -1, BUInt32  num = 1  )

virtual

Reimplemented from BComms.

write()

BError BMeasureApi::CommsUsb::write ( const void *  data, BUInt32  num, BUInt32 &  nTrans  )

virtual

Implements BComms.

Member Data Documentation

obuffer

char BMeasureApi::CommsUsb::obuffer[102400]

private

ocontext

libusb_context* BMeasureApi::CommsUsb::ocontext

private

odev

libusb_device_handle* BMeasureApi::CommsUsb::odev

private

odevice

BString BMeasureApi::CommsUsb::odevice

private

onum

BUInt BMeasureApi::CommsUsb::onum

private

oterminated

Bool BMeasureApi::CommsUsb::oterminated

private

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The documentation for this class was generated from the following files:

• CommsUsb.h
• CommsUsb.cpp