org.lsst.ccs.drivers.rcm

Class PowerAdcs

java.lang.Object

org.lsst.ccs.drivers.rcm.RegClient

org.lsst.ccs.drivers.rcm.BaseSet

org.lsst.ccs.drivers.rcm.PowerAdcs

public class PowerAdcs
extends BaseSet

Power ADCs reading routines.

Author:

Owen Saxton

Field Summary

Fields

Modifier and Type	Field and Description
static int	ADC_V24_CURRENT Public constants.
static int	ADC_V24_VOLTAGE Public constants.
static int	ADC_V40_CURRENT Public constants.
static int	ADC_V40_VOLTAGE Public constants.
static int	ADC_V6_CURRENT Public constants.
static int	ADC_V6_VOLTAGE Public constants.
static int	ADC_V9_CURRENT Public constants.
static int	ADC_V9_VOLTAGE Public constants.
static float	CURRENT_SCALE
static int	NUM_POWER_REGS Public constants.
static int	REG_POWER_ADCS Public constants.
static float	VOLTAGE_SCALE

Fields inherited from class org.lsst.ccs.drivers.rcm.BaseSet

CLOCK_PERIOD_0, CLOCK_PERIOD_1, REG_ID, REG_SCHEMA, REG_STATE, REG_TIME_BASE, REG_TRIG_TIME, REG_TRIGGER, REG_VERSION, RSET_POWER_ADCS, RSET_SEQUENCER, RSET_STATUS, RSET_TEMP_ADCS, RSET_TIME_BASE, VERSION_0, VERSION_1, VERSION_2, VERSION_UNKNOWN, VERSION_UNSET

Constructor Summary

Constructors

Constructor and Description
PowerAdcs() Constructors.
PowerAdcs(RegClient reg)

Method Summary

Methods

Modifier and Type	Method and Description
void	enable() Enables the power ADC reading.
long	getTriggerTime() Gets the time of the read enable.
float	readAdc(int adc) Reads one power value.
float[]	readAdcs() Reads all the power values.
float[]	readAdcs(int first, int count) Reads a range of power values.
void	waitDone() Waits for the data to be available.

Methods inherited from class org.lsst.ccs.drivers.rcm.BaseSet

checkNotVersion, checkVersion, disable, disable, enable, getTime, getTimeRaw, getTriggerTime, getTriggerTimeRaw, getVersion, setTime, setTime, setTimeRaw, waitDone

Methods inherited from class org.lsst.ccs.drivers.rcm.RegClient

checkOpen, close, finalize, open, read, read, read, readLong, update, write, write, write, writeLong

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

REG_POWER_ADCS

public static final int REG_POWER_ADCS

Public constants.

See Also:

Constant Field Values

ADC_V6_VOLTAGE

public static final int ADC_V6_VOLTAGE

Public constants.

See Also:

Constant Field Values

ADC_V6_CURRENT

public static final int ADC_V6_CURRENT

Public constants.

See Also:

Constant Field Values

ADC_V9_VOLTAGE

public static final int ADC_V9_VOLTAGE

Public constants.

See Also:

Constant Field Values

ADC_V9_CURRENT

public static final int ADC_V9_CURRENT

Public constants.

See Also:

Constant Field Values

ADC_V24_VOLTAGE

public static final int ADC_V24_VOLTAGE

Public constants.

See Also:

Constant Field Values

ADC_V24_CURRENT

public static final int ADC_V24_CURRENT

Public constants.

See Also:

Constant Field Values

ADC_V40_VOLTAGE

public static final int ADC_V40_VOLTAGE

Public constants.

See Also:

Constant Field Values

ADC_V40_CURRENT

public static final int ADC_V40_CURRENT

Public constants.

See Also:

Constant Field Values

NUM_POWER_REGS

public static final int NUM_POWER_REGS

Public constants.

See Also:

Constant Field Values

VOLTAGE_SCALE

public static final float VOLTAGE_SCALE

See Also:

Constant Field Values

CURRENT_SCALE

public static final float CURRENT_SCALE

See Also:

Constant Field Values

Constructor Detail

PowerAdcs

public PowerAdcs()

Constructors.

PowerAdcs

public PowerAdcs(RegClient reg)

Method Detail

enable

public void enable()
            throws RcmException

Enables the power ADC reading.

Overrides:

enable in class BaseSet

Throws:

RcmException

waitDone

public void waitDone()
              throws RcmException

Waits for the data to be available.

Throws:

RcmException

getTriggerTime

public long getTriggerTime()
                    throws RcmException

Gets the time of the read enable.

Returns:

The Unix millisecond time of the read enable

Throws:

RcmException

readAdc

public float readAdc(int adc)
              throws RcmException

Reads one power value.

Parameters:

adc - The number of the ADC to read

Returns:

The ADC value (volts)

Throws:

RcmException

readAdcs

public float[] readAdcs()
                 throws RcmException

Reads all the power values.

Returns:

The array of ADC values (volts)

Throws:

RcmException

readAdcs

public float[] readAdcs(int first,
               int count)
                 throws RcmException

Reads a range of power values.

Parameters:

first - The number of the first ADC to read

count - The number of ADCs to read

Returns:

The array of ADC values (volts)

Throws:

RcmException