DevicePerseus Class Reference

#include <deviceperseus.h>

Collaboration diagram for DevicePerseus:

Public Member Functions
void	scan ()
void	getSerials (std::vector< std::string > &serials) const
int	getSequenceFromSerial (const std::string &serial) const

Static Public Member Functions
static DevicePerseus &	instance ()

Protected Member Functions
	DevicePerseus ()
	DevicePerseus (const DevicePerseus &)
DevicePerseus &	operator= (const DevicePerseus &other)
	~DevicePerseus ()

Private Member Functions
bool	internal_scan ()

Private Attributes
int	m_nbDevices
DevicePerseusScan	m_scan

Detailed Description

Definition at line 25 of file deviceperseus.h.

Constructor & Destructor Documentation

DevicePerseus() [1/2]

DevicePerseus::DevicePerseus ( )

protected

Definition at line 21 of file deviceperseus.cpp.

References m_nbDevices.

{
    m_nbDevices = perseus_init();
}

DevicePerseus() [2/2]

DevicePerseus::DevicePerseus ( const DevicePerseus &  )

inlineprotected

Definition at line 35 of file deviceperseus.h.

: m_nbDevices(0) {}

~DevicePerseus()

DevicePerseus::~DevicePerseus ( )

protected

Definition at line 26 of file deviceperseus.cpp.

{
    perseus_exit();
}

Member Function Documentation

getSequenceFromSerial()

int DevicePerseus::getSequenceFromSerial ( const std::string &  serial ) const

inline

Definition at line 31 of file deviceperseus.h.

Referenced by PerseusInput::openDevice().

{ return m_scan.getSequenceFromSerial(serial); }

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getSerials()

void DevicePerseus::getSerials ( std::vector< std::string > &  serials ) const

inline

Definition at line 30 of file deviceperseus.h.

Referenced by PerseusPlugin::enumSampleSources().

{ m_scan.getSerials(serials); }

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instance()

DevicePerseus & DevicePerseus::instance ( )

static

Definition at line 31 of file deviceperseus.cpp.

Referenced by PerseusPlugin::enumSampleSources(), and PerseusInput::openDevice().

{
    static DevicePerseus inst;
    return inst;
}

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internal_scan()

bool DevicePerseus::internal_scan ( )

private

Definition at line 51 of file deviceperseus.cpp.

References m_nbDevices, m_scan, and DevicePerseusScan::scan().

Referenced by scan().

{
    return m_scan.scan(m_nbDevices);
}

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operator=()

DevicePerseus& DevicePerseus::operator= ( const DevicePerseus &  other )

inlineprotected

Definition at line 36 of file deviceperseus.h.

{ (void) other; return *this; }

scan()

void DevicePerseus::scan

(

)

Definition at line 37 of file deviceperseus.cpp.

References DevicePerseusScan::clear(), internal_scan(), m_nbDevices, and m_scan.

Referenced by PerseusPlugin::enumSampleSources().

{
    // If some firmware was not downloaded at time of enumeration interface will break later
    // so in this case we re initialize the library, clear the scan results and scan again
    if (!internal_scan())
    {
        qDebug("DevicePerseus::scan: re-init library and scan again");
        m_scan.clear();
        perseus_exit();
        m_nbDevices = perseus_init();
        internal_scan();
    }
}

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Member Data Documentation

m_nbDevices

int DevicePerseus::m_nbDevices

private

Definition at line 41 of file deviceperseus.h.

Referenced by DevicePerseus(), internal_scan(), and scan().

m_scan

DevicePerseusScan DevicePerseus::m_scan

private

Definition at line 42 of file deviceperseus.h.

Referenced by internal_scan(), and scan().

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

• devices/perseus/deviceperseus.h
• devices/perseus/deviceperseus.cpp