carma::antenna::ovro::LOControlImpl Class Reference

LOControlImpl Corba control class. More...

#include <carma/antenna/ovro/control/LOControlImpl.h>

Public Member Functions
void	extractTuneTable ()
void	jogAttenuator (::CORBA::Short microsteps)
void	jogBackshort (::CORBA::Short microsteps)
void	jogTuner (::CORBA::Short microsteps)
	LOControlImpl (YigPll &yig, GunnPll &gunn, carma::antenna::common::Varactor &varactor, carma::antenna::common::LOReferenceMonitor &loref, carma::antenna::common::RxControl::Type type)
	Constructor. More...
bool	loFreqOutOfRange (::CORBA::Double loFreq)
	Verify that lo frequency is in range. More...
void	resetGunn ()
void	resetYigPll ()
void	setAttenuator (::CORBA::ULong position)
void	setBackshort (::CORBA::ULong position)
void	setDampingResistance (::CORBA::UShort resistance)
void	setGunnLoopGain (::CORBA::Float percent)
void	setGunnVoltage (::CORBA::Float volts)
void	setLoFrequency (::CORBA::Double Frequency)
	Set the gunn LO frequency independent of the YIG. More...
void	setLoTerminatorAttenuation (::CORBA::UShort atten)
void	setLoTerminatorPowerLevel (::CORBA::Double power)
	Set the LO terminator power level to requested value. More...
void	setLoTerminatorPowerToPreset ()
	Set the LO terminator power level to preset value. More...
void	setTuner (::CORBA::ULong position)
void	setYigFrequency (::CORBA::Double yigFreq)
	Set the yig frequency and lock. More...
YigPll::LockResultType	setYigFrequencyAndWaitForLockOrTimeout (::CORBA::Double yigFreq)
	Set Yig frequency and wait for either lock or timeout. More...
void	setYigOutputFrequency (::CORBA::Double freq)
void	toggleSweep (::CORBA::Boolean on)
void	toggleYigSweep (::CORBA::Boolean on)
void	turnGunn (carma::antenna::common::SwitchState state)
void	turnIfMonitor (carma::antenna::common::SwitchState state)

Static Public Member Functions
static bool	yigFreqOutOfRange (::CORBA::Double yigFreq)
	Verify that yig frequency is in range. More...

Detailed Description

LOControlImpl Corba control class.

This class delegates Corba control commands to Ovro antenna CANbus device classes. The delegation allows for a level of indirection which will make changing the underlying communications mechanism much easier if and when we determine it is necessary.

Definition at line 44 of file LOControlImpl.h.

Constructor & Destructor Documentation

carma::antenna::ovro::LOControlImpl::LOControlImpl	(	YigPll &	yig,
		GunnPll &	gunn,
		carma::antenna::common::Varactor &	varactor,
		carma::antenna::common::LOReferenceMonitor &	loref,
		carma::antenna::common::RxControl::Type	type
	)

Constructor.

Parameters

yig	Reference to YigPll CAN Device class.
gunn	Reference to GunnPll CAN Device class.
type	Receiver type we are instantiating.

Member Function Documentation

bool carma::antenna::ovro::LOControlImpl::loFreqOutOfRange

(

::CORBA::Double

loFreq

)

Verify that lo frequency is in range.

Parameters

loFreq

Frequency to verify.

Returns

true if valid, false if out of range.

void carma::antenna::ovro::LOControlImpl::setLoFrequency

(

::CORBA::Double

Frequency

)

Set the gunn LO frequency independent of the YIG.

Parameters

Frequency

LO frequency in GHz.

Exceptions

carma::util::UserException

void carma::antenna::ovro::LOControlImpl::setLoTerminatorPowerLevel

(

::CORBA::Double

power

)

Set the LO terminator power level to requested value.

void carma::antenna::ovro::LOControlImpl::setLoTerminatorPowerToPreset

(

)

Set the LO terminator power level to preset value.

void carma::antenna::ovro::LOControlImpl::setYigFrequency

(

::CORBA::Double

yigFreq

)

Set the yig frequency and lock.

This method does NOT block while waiting for lock.

Parameters

yigFreq

Frequency in GHz.

Exceptions

carma::util::UserException

YigPll::LockResultType carma::antenna::ovro::LOControlImpl::setYigFrequencyAndWaitForLockOrTimeout

(

::CORBA::Double

yigFreq

)

Set Yig frequency and wait for either lock or timeout.

Parameters

yigFreq

Requested YIG frequency in GHz.

Returns

Lock result.

static bool carma::antenna::ovro::LOControlImpl::yigFreqOutOfRange ( ::CORBA::Double  yigFreq )

static

Verify that yig frequency is in range.

Parameters

yigFreq

Frequency to verify.

Returns

true if valid, false if out of range.

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

• carma/antenna/ovro/control/LOControlImpl.h