ola::plugin::usbpro::DmxTriWidgetImpl Class Reference

Inheritance diagram for ola::plugin::usbpro::DmxTriWidgetImpl:

Collaboration diagram for ola::plugin::usbpro::DmxTriWidgetImpl:

Public Member Functions
	DmxTriWidgetImpl (ola::thread::SchedulerInterface *executor, ola::io::ConnectedDescriptor *descriptor, bool use_raw_rdm)
void	UseRawRDM (bool use_raw_rdm)
void	Stop ()
bool	SendDMX (const DmxBuffer &buffer)
void	SendRDMRequest (ola::rdm::RDMRequest *request, ola::rdm::RDMCallback *on_complete)
	Send a RDM command. More...
void	RunFullDiscovery (ola::rdm::RDMDiscoveryCallback *callback)
void	RunIncrementalDiscovery (ola::rdm::RDMDiscoveryCallback *callback)
Public Member Functions inherited from ola::plugin::usbpro::BaseUsbProWidget
	BaseUsbProWidget (ola::io::ConnectedDescriptor *descriptor)
ola::io::ConnectedDescriptor *	GetDescriptor () const
void	DescriptorReady ()
bool	SendMessage (uint8_t label, const uint8_t *data, unsigned int length) const

Additional Inherited Members
Static Public Member Functions inherited from ola::plugin::usbpro::BaseUsbProWidget
static ola::io::ConnectedDescriptor *	OpenDevice (const std::string &path)
Static Public Attributes inherited from ola::plugin::usbpro::BaseUsbProWidget
static const uint8_t	DEVICE_LABEL = 78
static const uint8_t	DMX_LABEL = 6
static const uint8_t	GET_PARAMS = 3
static const uint8_t	HARDWARE_VERSION_LABEL = 14
static const uint8_t	MANUFACTURER_LABEL = 77
static const uint8_t	SERIAL_LABEL = 10

Member Function Documentation

RunFullDiscovery()

void ola::plugin::usbpro::DmxTriWidgetImpl::RunFullDiscovery ( ola::rdm::RDMDiscoveryCallback *  callback )

virtual

Start the discovery process

Implements ola::rdm::DiscoverableRDMControllerInterface.

RunIncrementalDiscovery()

void ola::plugin::usbpro::DmxTriWidgetImpl::RunIncrementalDiscovery ( ola::rdm::RDMDiscoveryCallback *  callback )

virtual

Start incremental discovery, which on the TRI is the same as full.

Implements ola::rdm::DiscoverableRDMControllerInterface.

SendDMX()

bool ola::plugin::usbpro::DmxTriWidgetImpl::SendDMX ( const DmxBuffer &  buffer )

virtual

Send a DMX frame. This may queue the frame if there is a transaction pending.

Reimplemented from ola::plugin::usbpro::BaseUsbProWidget.

SendRDMRequest()

void ola::plugin::usbpro::DmxTriWidgetImpl::SendRDMRequest ( ola::rdm::RDMRequest *  request, ola::rdm::RDMCallback *  on_complete  )

virtual

Send a RDM command.

Parameters

request	the RDMRequest, ownership is transferred.
on_complete	The callback to run when the request completes.

Implementors much ensure that the callback is always run at some point. In other words, there must be no way that a request can be dropped in such a way that the callback is never run. Doing so will either block all subsequent requests, or leak memory depending on the implementation.

Also the implementor of this class may want to re-write the transaction #, and possibly the UID (changing src UIDs isn't addressed by the RDM spec).

The RDMRequest may be a DISCOVERY_COMMAND, if the implementation does not support DISCOVERY_COMMANDs then the callback should be run with ola::rdm::RDM_PLUGIN_DISCOVERY_NOT_SUPPORTED.

Implements ola::rdm::RDMControllerInterface.

Stop()

void ola::plugin::usbpro::DmxTriWidgetImpl::Stop ( )

virtual

Stop the rdm discovery process if it's running

Implements ola::plugin::usbpro::SerialWidgetInterface.

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

• plugins/usbpro/DmxTriWidget.h
• plugins/usbpro/DmxTriWidget.cpp