Contains the representation of the ADALM2000 trigger system. More...

Classes
class	libm2k::M2kHardwareTrigger
	Controls the hardware trigger for ADALM2000. More...

Functions
virtual int	libm2k::M2kHardwareTrigger::getAnalogLevelRaw (unsigned int chnIdx)=0
	Get the raw analog trigger level for one channel. More...

virtual void	libm2k::M2kHardwareTrigger::setAnalogLevelRaw (unsigned int chnIdx, int level)=0
	Set the raw analog trigger level for one channel. More...

virtual void	libm2k::M2kHardwareTrigger::setAnalogLevel (unsigned int chnIdx, double v_level)=0
	Set the analog trigger level for one channel. More...

virtual double	libm2k::M2kHardwareTrigger::getAnalogLevel (unsigned int chnIdx)=0
	Get the analog trigger level for one channel. More...

virtual double	libm2k::M2kHardwareTrigger::getAnalogHysteresis (unsigned int chnIdx)=0
	Get the analog hysteresis value for one channel. More...

virtual void	libm2k::M2kHardwareTrigger::setAnalogHysteresis (unsigned int chnIdx, double hysteresis)=0
	Set the analog hysteresis value for one channel. More...

virtual M2K_TRIGGER_CONDITION_ANALOG	libm2k::M2kHardwareTrigger::getAnalogCondition (unsigned int chnIdx)=0
	Get the trigger condition for the analog trigger on a specific channel. More...

virtual void	libm2k::M2kHardwareTrigger::setAnalogCondition (unsigned int chnIdx, M2K_TRIGGER_CONDITION_ANALOG cond)=0
	Set the trigger condition for the analog trigger on a specific channel. More...

virtual M2K_TRIGGER_CONDITION_DIGITAL	libm2k::M2kHardwareTrigger::getDigitalCondition (unsigned int chnIdx)=0
	Get the trigger condition for the digital trigger on a specific channel. More...

virtual void	libm2k::M2kHardwareTrigger::setDigitalCondition (unsigned int chnIdx, M2K_TRIGGER_CONDITION_DIGITAL cond)=0
	Set the trigger condition for the digital trigger on a specific channel. More...

virtual M2K_TRIGGER_MODE	libm2k::M2kHardwareTrigger::getAnalogMode (unsigned int chnIdx)=0
	Get the mode for the analog trigger on a specific channel. More...

virtual void	libm2k::M2kHardwareTrigger::setAnalogMode (unsigned int chnIdx, M2K_TRIGGER_MODE mode)=0
	Set the mode for the analog trigger on a specific channel. More...

virtual libm2k::digital::DIO_TRIGGER_MODE	libm2k::M2kHardwareTrigger::getDigitalMode ()=0
	Get the mode for the digital trigger. More...

virtual void	libm2k::M2kHardwareTrigger::setDigitalMode (libm2k::digital::DIO_TRIGGER_MODE mode)=0
	Set the mode for the digital trigger. More...

virtual M2K_TRIGGER_SOURCE_ANALOG	libm2k::M2kHardwareTrigger::getAnalogSource ()=0
	Get the source of the analog trigger. More...

virtual void	libm2k::M2kHardwareTrigger::setAnalogSource (M2K_TRIGGER_SOURCE_ANALOG src)=0
	Set the source of the analog trigger. More...

virtual int	libm2k::M2kHardwareTrigger::getAnalogSourceChannel ()=0
	Get the channel source of the analog trigger. More...

virtual void	libm2k::M2kHardwareTrigger::setAnalogSourceChannel (unsigned int chnIdx)=0
	Set the channel source of the analog trigger. More...

virtual int	libm2k::M2kHardwareTrigger::getAnalogDelay () const =0
	Get the analog trigger delay. More...

virtual void	libm2k::M2kHardwareTrigger::setAnalogDelay (int delay)=0
	Set the analog trigger delay. More...

virtual int	libm2k::M2kHardwareTrigger::getDigitalDelay () const =0
	Get the digital trigger delay. More...

virtual void	libm2k::M2kHardwareTrigger::setDigitalDelay (int delay)=0
	Set the digital trigger delay. More...

virtual void	libm2k::M2kHardwareTrigger::setAnalogStreamingFlag (bool enable)=0
	Set the streaming flag for the analog part. More...

virtual bool	libm2k::M2kHardwareTrigger::getAnalogStreamingFlag ()=0
	Get the streaming flag for the analog part. More...

virtual void	libm2k::M2kHardwareTrigger::setDigitalStreamingFlag (bool enable)=0
	Set the streaming flag for the digital part. More...

virtual bool	libm2k::M2kHardwareTrigger::getDigitalStreamingFlag ()=0
	Get the streaming flag for the digital part. More...

virtual M2K_TRIGGER_CONDITION_DIGITAL	libm2k::M2kHardwareTrigger::getAnalogExternalCondition (unsigned int chnIdx)=0
	getAnalogExternalCondition More...

virtual void	libm2k::M2kHardwareTrigger::setAnalogExternalCondition (unsigned int chnIdx, M2K_TRIGGER_CONDITION_DIGITAL cond)=0
	setAnalogExternalCondition More...

virtual M2K_TRIGGER_CONDITION_DIGITAL	libm2k::M2kHardwareTrigger::getDigitalExternalCondition () const =0
	getDigitalExternalCondition More...

virtual void	libm2k::M2kHardwareTrigger::setDigitalExternalCondition (M2K_TRIGGER_CONDITION_DIGITAL cond)=0
	setDigitalExternalCondition More...

virtual void	libm2k::M2kHardwareTrigger::setAnalogExternalOutSelect (M2K_TRIGGER_OUT_SELECT output_select)
	Select what should be redirected on the TO (trigger out) pin. The options are (none, trigger in, digital in, analog in). . More...

virtual M2K_TRIGGER_OUT_SELECT	libm2k::M2kHardwareTrigger::getAnalogExternalOutSelect ()
	Check which trigger events are forwarded on the TO (trigger out) pin. More...

virtual void	libm2k::M2kHardwareTrigger::setDigitalSource (M2K_TRIGGER_SOURCE_DIGITAL external_src)
	Select which interface triggers the DigitalIn. More...

virtual M2K_TRIGGER_SOURCE_DIGITAL	libm2k::M2kHardwareTrigger::getDigitalSource () const
	Check which is the source of the DigitalIn interface trigger event. More...

Detailed Description

Contains the representation of the ADALM2000 trigger system.

Function Documentation

◆ getAnalogCondition()

virtual M2K_TRIGGER_CONDITION_ANALOG libm2k::M2kHardwareTrigger::getAnalogCondition ( unsigned int chnIdx )

pure virtual

Get the trigger condition for the analog trigger on a specific channel.

Parameters

chnIdx the required channel

Returns: the trigger condition

◆ getAnalogDelay()

virtual int libm2k::M2kHardwareTrigger::getAnalogDelay ( ) const

pure virtual

Get the analog trigger delay.

Returns: the value of the delay

Note: the delay can have negative values The negative values are used to place the trigger inside the buffer The value of the delay represents the number of samples in buffer before the triggered sample If the value is 0, the triggered sample will be the first one in the buffer For a buffer of 1000 samples, in order to have the trigger at the middle, you need to set it to -500 The minimum negative value is -8192; the delay can have positive values TBD

◆ getAnalogExternalCondition()

virtual M2K_TRIGGER_CONDITION_DIGITAL libm2k::M2kHardwareTrigger::getAnalogExternalCondition ( unsigned int chnIdx )

pure virtual

getAnalogExternalCondition

Parameters

chnIdx : integer - the index of the required channel

Returns: M2K_TRIGGER_CONDITION_DIGITAL

◆ getAnalogExternalOutSelect()

virtual M2K_TRIGGER_OUT_SELECT libm2k::M2kHardwareTrigger::getAnalogExternalOutSelect ( )

virtual

Check which trigger events are forwarded on the TO (trigger out) pin.

Returns: M2K_TRIGGER_OUT_SELECT :
SELECT_NONE;
SELECT_TRIGGER_IN;
SELECT_DIGITAL_IN;
SELECT_ANALOG_IN;

Note: Only available from firmware v0.24.

◆ getAnalogHysteresis()

virtual double libm2k::M2kHardwareTrigger::getAnalogHysteresis ( unsigned int chnIdx )

pure virtual

Get the analog hysteresis value for one channel.

Parameters

chnIdx the required channel

Returns: the value of the hysteresis in Volts

◆ getAnalogLevel()

virtual double libm2k::M2kHardwareTrigger::getAnalogLevel ( unsigned int chnIdx )

pure virtual

Get the analog trigger level for one channel.

Parameters

chnIdx the required channel

Returns: the analog trigger level in volts

◆ getAnalogLevelRaw()

virtual int libm2k::M2kHardwareTrigger::getAnalogLevelRaw ( unsigned int chnIdx )

pure virtual

Get the raw analog trigger level for one channel.

Parameters

chnIdx the required channel

Returns: the raw analog trigger level

◆ getAnalogMode()

virtual M2K_TRIGGER_MODE libm2k::M2kHardwareTrigger::getAnalogMode ( unsigned int chnIdx )

pure virtual

Get the mode for the analog trigger on a specific channel.

Parameters

chnIdx the required channel

Returns: the analog trigger mode

◆ getAnalogSource()

virtual M2K_TRIGGER_SOURCE_ANALOG libm2k::M2kHardwareTrigger::getAnalogSource ( )

pure virtual

Get the source of the analog trigger.

Returns: analog trigger source (channel1, channel2, etc)

◆ getAnalogSourceChannel()

virtual int libm2k::M2kHardwareTrigger::getAnalogSourceChannel ( )

pure virtual

Get the channel source of the analog trigger.

Returns: analog trigger channel source (channel1, channel2)

◆ getAnalogStreamingFlag()

virtual bool libm2k::M2kHardwareTrigger::getAnalogStreamingFlag ( )

pure virtual

Get the streaming flag for the analog part.

Returns: whether the streaming is enabled (true/false)

◆ getDigitalCondition()

virtual M2K_TRIGGER_CONDITION_DIGITAL libm2k::M2kHardwareTrigger::getDigitalCondition ( unsigned int chnIdx )

pure virtual

Get the trigger condition for the digital trigger on a specific channel.

Parameters

chnIdx the required channel

Returns: the trigger condition

◆ getDigitalDelay()

virtual int libm2k::M2kHardwareTrigger::getDigitalDelay ( ) const

pure virtual

Get the digital trigger delay.

Returns: the value of the digital delay

Note: the delay can have negative values The negative values are used to place the trigger inside the buffer The value of the delay represents the number of samples in buffer before the triggered sample If the value is 0, the triggered sample will be the first one in the buffer For a buffer of 1000 samples, in order to have the trigger at the middle, you need to set it to -500 The minimum negative value is -8192; the delay can have positive values TBD

◆ getDigitalExternalCondition()

virtual M2K_TRIGGER_CONDITION_DIGITAL libm2k::M2kHardwareTrigger::getDigitalExternalCondition ( ) const

pure virtual

getDigitalExternalCondition

Returns: M2K_TRIGGER_CONDITION_DIGITAL

◆ getDigitalMode()

virtual libm2k::digital::DIO_TRIGGER_MODE libm2k::M2kHardwareTrigger::getDigitalMode ( )

pure virtual

Get the mode for the digital trigger.

Returns: the digital trigger mode (DIO_OR/DIO_AND)

◆ getDigitalSource()

virtual M2K_TRIGGER_SOURCE_DIGITAL libm2k::M2kHardwareTrigger::getDigitalSource ( ) const

virtual

Check which is the source of the DigitalIn interface trigger event.

Returns: M2K_TRIGGER_SOURCE_DIGITAL :
SRC_TRIGGER_IN;
SRC_ANALOG_IN;
SRC_NONE;

Note: Only available from firmware v0.24.

◆ getDigitalStreamingFlag()

virtual bool libm2k::M2kHardwareTrigger::getDigitalStreamingFlag ( )

pure virtual

Get the streaming flag for the digital part.

Returns: whether the streaming is enabled (true/false)

◆ setAnalogCondition()

virtual void libm2k::M2kHardwareTrigger::setAnalogCondition	(	unsigned int	chnIdx,
		M2K_TRIGGER_CONDITION_ANALOG	cond
	)

pure virtual

Set the trigger condition for the analog trigger on a specific channel.

Parameters

chnIdx	the required channel
cond	the specific trigger condition

◆ setAnalogDelay()

virtual void libm2k::M2kHardwareTrigger::setAnalogDelay ( int delay )

pure virtual

Set the analog trigger delay.

Parameters

delay the value of the analog delay

Note: the delay can have negative values The negative values are used to place the trigger inside the buffer The value of the delay represents the number of samples in buffer before the triggered sample If the value is 0, the triggered sample will be the first one in the buffer For a buffer of 1000 samples, in order to have the trigger at the middle, you need to set it to -500 The minimum negative value is -8192; the delay can have positive values TBD

◆ setAnalogExternalCondition()

virtual void libm2k::M2kHardwareTrigger::setAnalogExternalCondition	(	unsigned int	chnIdx,
		M2K_TRIGGER_CONDITION_DIGITAL	cond
	)

pure virtual

setAnalogExternalCondition

Parameters

chnIdx	: integer - the index of the required channel
cond	: M2K_TRIGGER_CONDITION_DIGITAL

◆ setAnalogExternalOutSelect()

virtual void libm2k::M2kHardwareTrigger::setAnalogExternalOutSelect ( M2K_TRIGGER_OUT_SELECT output_select )

virtual

Select what should be redirected on the TO (trigger out) pin.
The options are (none, trigger in, digital in, analog in).
.

Parameters

output_select : of type M2K_TRIGGER_OUT_SELECT:
SELECT_TRIGGER_IN - forwards trigger events from TI pin(trigger in);
SELECT_DIGITAL_IN - forwards trigger events from DigitalIn interface;
SELECT_ANALOG_IN - forwards trigger events from AnalogIn interface;
SELECT_NONE - no trigger event is forwarded;

Note: Only available from firmware v0.24.

◆ setAnalogHysteresis()

virtual void libm2k::M2kHardwareTrigger::setAnalogHysteresis	(	unsigned int	chnIdx,
		double	hysteresis
	)

pure virtual

Set the analog hysteresis value for one channel.

Parameters

chnIdx	the required channel
hysteresis	in Volts

◆ setAnalogLevel()

virtual void libm2k::M2kHardwareTrigger::setAnalogLevel	(	unsigned int	chnIdx,
		double	v_level
	)

pure virtual

Set the analog trigger level for one channel.

Parameters

chnIdx	the required channel
v_level	the analog trigger level in volts

◆ setAnalogLevelRaw()

virtual void libm2k::M2kHardwareTrigger::setAnalogLevelRaw	(	unsigned int	chnIdx,
		int	level
	)

pure virtual

Set the raw analog trigger level for one channel.

Parameters

chnIdx	the required channel
level	the raw analog trigger level

◆ setAnalogMode()

virtual void libm2k::M2kHardwareTrigger::setAnalogMode	(	unsigned int	chnIdx,
		M2K_TRIGGER_MODE	mode
	)

pure virtual

Set the mode for the analog trigger on a specific channel.

Parameters

chnIdx	the required channel
mode	the analog trigger mode

◆ setAnalogSource()

virtual void libm2k::M2kHardwareTrigger::setAnalogSource ( M2K_TRIGGER_SOURCE_ANALOG src )

pure virtual

Set the source of the analog trigger.

Parameters

src	analog trigger source (channel1, channel2, etc)

◆ setAnalogSourceChannel()

virtual void libm2k::M2kHardwareTrigger::setAnalogSourceChannel ( unsigned int chnIdx )

pure virtual

Set the channel source of the analog trigger.

Parameters

chnIdx the index of the channel that should be used

◆ setAnalogStreamingFlag()

virtual void libm2k::M2kHardwareTrigger::setAnalogStreamingFlag ( bool enable )

pure virtual

Set the streaming flag for the analog part.

Parameters

enable the streaming

◆ setDigitalCondition()

virtual void libm2k::M2kHardwareTrigger::setDigitalCondition	(	unsigned int	chnIdx,
		M2K_TRIGGER_CONDITION_DIGITAL	cond
	)

pure virtual

Set the trigger condition for the digital trigger on a specific channel.

Parameters

chnIdx	the required channel
cond	the specific trigger condition

◆ setDigitalDelay()

virtual void libm2k::M2kHardwareTrigger::setDigitalDelay ( int delay )

pure virtual

Set the digital trigger delay.

Parameters

delay the value of the digital delay

Note: the delay can have negative values The negative values are used to place the trigger inside the buffer The value of the delay represents the number of samples in buffer before the triggered sample If the value is 0, the triggered sample will be the first one in the buffer For a buffer of 1000 samples, in order to have the trigger at the middle, you need to set it to -500 The minimum negative value is -8192; the delay can have positive values TBD

◆ setDigitalExternalCondition()

virtual void libm2k::M2kHardwareTrigger::setDigitalExternalCondition ( M2K_TRIGGER_CONDITION_DIGITAL cond )

pure virtual

setDigitalExternalCondition

Parameters

cond	: M2K_TRIGGER_CONDITION_DIGITAL

◆ setDigitalMode()

virtual void libm2k::M2kHardwareTrigger::setDigitalMode ( libm2k::digital::DIO_TRIGGER_MODE mode )

pure virtual

Set the mode for the digital trigger.

Parameters

mode	the digital trigger mode (DIO_OR/DIO_AND)

◆ setDigitalSource()

virtual void libm2k::M2kHardwareTrigger::setDigitalSource ( M2K_TRIGGER_SOURCE_DIGITAL external_src )

virtual

Select which interface triggers the DigitalIn.

Parameters

external_src of type M2K_TRIGGER_SOURCE_DIGITAL:
SRC_TRIGGER_IN - trigger events on the TI(trigger in) pin trigger the DigitalIn interface;
SRC_ANALOG_IN - trigger events on the AnalogIn interface trigger the DigitalIn interface;
SRC_NONE - trigger events on the DigitalIn are conditioned by the internal digital trigger structure;

Note: Only available from firmware v0.24.

◆ setDigitalStreamingFlag()

virtual void libm2k::M2kHardwareTrigger::setDigitalStreamingFlag ( bool enable )

pure virtual

Set the streaming flag for the digital part.

Parameters

enable the streaming

Note: The digital condition needs to be set before setting the digital streaming flag to true, otherwise after setting the streaming flag to true, a trigger might occur on the old condition.

Classes

Functions

Detailed Description

Function Documentation

◆ getAnalogCondition()

◆ getAnalogDelay()

◆ getAnalogExternalCondition()

◆ getAnalogExternalOutSelect()

◆ getAnalogHysteresis()

◆ getAnalogLevel()

◆ getAnalogLevelRaw()

◆ getAnalogMode()

◆ getAnalogSource()

◆ getAnalogSourceChannel()

◆ getAnalogStreamingFlag()

◆ getDigitalCondition()

◆ getDigitalDelay()

◆ getDigitalExternalCondition()

◆ getDigitalMode()

◆ getDigitalSource()

◆ getDigitalStreamingFlag()

◆ setAnalogCondition()

◆ setAnalogDelay()

◆ setAnalogExternalCondition()

◆ setAnalogExternalOutSelect()

◆ setAnalogHysteresis()

◆ setAnalogLevel()

◆ setAnalogLevelRaw()

◆ setAnalogMode()

◆ setAnalogSource()

◆ setAnalogSourceChannel()

◆ setAnalogStreamingFlag()

◆ setDigitalCondition()

◆ setDigitalDelay()

◆ setDigitalExternalCondition()

◆ setDigitalMode()

◆ setDigitalSource()

◆ setDigitalStreamingFlag()