Oscilloscope Class Reference

Oscilloscope QT plugin interface. More...

#include <oscilloscope.h>

Inheritance diagram for Oscilloscope:

Collaboration diagram for Oscilloscope:

Public Types
enum	Coupling { AC, DC }
	Coupling of the oscilloscope channel.
enum	Impedance { R50, R1M }
	Impedance of the oscilloscope channel.
enum	BandwidthLimiter { FULL, F20MHZ, F25MHZ }
	Bandwidth limit of the oscilloscope channel.
enum	TriggerSlope { RISING, FALLING, EITHER }
	Edge slope of the oscilloscope trigger.

Public Member Functions
virtual QString	getPluginName ()=0
	Plugin name.
virtual QString	getPluginInfo ()=0
	Plugin info.
virtual void	init (const char *filename)=0
	Initialize the plugin.
virtual void	deInit ()=0
	Deinitialize the plugin.
virtual QString	queryDevices ()=0
	Query available devices.
virtual void	setChannel (int &channel, bool &enabled, Coupling &coupling, Impedance &impedance, int &rangemV, int &offsetmV, BandwidthLimiter &bwLimit)=0
	Set the channel settings, real values may be returned by driver to the references.
virtual void	setTrigger (int &sourceChannel, float &level, TriggerSlope &slope)=0
	Set the trigger settings, real values may be returned by driver to the references.
virtual void	unsetTrigger ()=0
	Unset the trigger.
virtual void	setTiming (float &preTriggerRange, float &postTriggerRange, size_t &samples, size_t &captures)=0
	Set the timing settings, real values may be returned by driver to the references: e.g. only some oscilloscopes support more captures per run than 1.
virtual void	run ()=0
	Run the oscilloscope: wait for trigger when triggered, otherwise capture immediately.
virtual void	stop ()=0
	Stop the oscilloscope.
virtual size_t	getCurrentSetup (size_t &samples, size_t &captures)=0
	Returns current samples/captures settings.
virtual size_t	getValues (int channel, PowerTraces< int16_t > &traces)=0
	Downloads values from the oscilloscope, first waits for the aquisition to complete.
virtual size_t	getValues (int channel, int16_t *buffer, size_t len, size_t &samples, size_t &captures)=0
	Downloads values from the oscilloscope, first waits for the aquisition to complete.

Detailed Description

Oscilloscope QT plugin interface.

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

• include/oscilloscope.h