net.sf.jaer.aesequencer
Interface AESequencerInterface

All Superinterfaces:

HardwareInterface, USBInterface

All Known Subinterfaces:

AEMonitorSequencerInterface

All Known Implementing Classes:

CochleaAMS1bHardwareInterface, CypressFX2AEX, CypressFX2Mapper, CypressFX2MonitorSequencer, SiLabsC8051F320_USBIO_AeSequencer

public interface AESequencerInterface
extends USBInterface

Author:

raphael

Field Summary

Fields inherited from interface net.sf.jaer.hardwareinterface.usb.USBInterface

PID_THESYCON_END, PID_THESYCON_START, VID_THESYCON

Method Summary

int	getEstimatedOutEventRate() Returns estimate of present out event rate on this interface
int	getMaxCapacity() Returns max capacity of this interface in events/sec
int	getNumEventsSent()
int	getNumEventsToSend()
int	getTimestampTickUs()
boolean	isEventSequencingEnabled()
boolean	isLoopedSequencingEnabled()
void	offerPacketToSequencer(AEPacketRaw packet) Offers a packet to be sequenced to the sequencer.
void	resetTimestamps() resets the timestamps to start at zero
void	setLoopedSequencingEnabled(boolean set) enables continuous sequencing, if enabled the AEWriter rewinds if it reaches the end of the packet and restarts sending from the beginning.
void	startSequencing(AEPacketRaw eventsToSend) starts sequencing of events, starts AEWriter.
void	stopSequencing() stops sequencing of events from the driver

Methods inherited from interface net.sf.jaer.hardwareinterface.usb.USBInterface

getDID, getPID, getStringDescriptors, getVID, getVIDPID

Methods inherited from interface net.sf.jaer.hardwareinterface.HardwareInterface

close, getTypeName, isOpen, open

Method Detail

getNumEventsSent

int getNumEventsSent()

getNumEventsToSend

int getNumEventsToSend()

resetTimestamps

void resetTimestamps()

resets the timestamps to start at zero

isEventSequencingEnabled

boolean isEventSequencingEnabled()

Returns:

true if event sequencing is enabled

getMaxCapacity

int getMaxCapacity()

Returns max capacity of this interface in events/sec

Returns:

max capacity in events/sec

getEstimatedOutEventRate

int getEstimatedOutEventRate()

Returns estimate of present out event rate on this interface

Returns:

estimated event rate in events/sec

getTimestampTickUs

int getTimestampTickUs()

Returns:

timestamp tick in us for this interface

offerPacketToSequencer

void offerPacketToSequencer(AEPacketRaw packet)

Offers a packet to be sequenced to the sequencer. Calling this automatically should disable looping the sequenced data.

Parameters:

packet - the packet to add to the tail of the queue.

setLoopedSequencingEnabled

void setLoopedSequencingEnabled(boolean set)

enables continuous sequencing, if enabled the AEWriter rewinds if it reaches the end of the packet and restarts sending from the beginning. otherwise it just stops sequencing.

Parameters:

set - true to loop packet, false to sequence a single packet

isLoopedSequencingEnabled

boolean isLoopedSequencingEnabled()

Returns:

true if sequencing will loop back to start at end of data

startSequencing

void startSequencing(AEPacketRaw eventsToSend)
                     throws HardwareInterfaceException

starts sequencing of events, starts AEWriter.

Parameters:

eventsToSend - the events that should be sequenced, timestamps are realtive to last event, inter spike interval must not be bigger than 2^16-1

Throws:

HardwareInterfaceException

stopSequencing

void stopSequencing()
                    throws HardwareInterfaceException

stops sequencing of events from the driver

Throws:

HardwareInterfaceException