org.lsst.ccs.drivers.reb

Class TempAdcs

java.lang.Object

org.lsst.ccs.drivers.reb.TempAdcs

public class TempAdcs
extends Object

Temperature ADCs reading routines. There are five supported board versions: VERSION_0: REB0 VERSION_1: REB1 VERSION_2: WREB VERSION_3: REB3+ VERSION_4: GREB

Author:

Owen Saxton

Field Summary

Fields

Modifier and Type	Field and Description
static int	ERROR_MASK Public constants
static int	NUM_TEMP_REGS_G Public constants
static int	NUM_TEMP_REGS_M Public constants
static int	NUM_TEMP_REGS_S Public constants
static int	NUM_TEMP_REGS_S0 Public constants
static int	NUM_TEMP_REGS_W Public constants
static int	REG_TEMP_ADCS Public constants
static double	TEMP_SCALE

Constructor Summary

Constructors

Constructor and Description
TempAdcs(BaseSet bss) Constructor.

Method Summary

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

Methods inherited from class java.lang.Object

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

Field Detail

REG_TEMP_ADCS

public static final int REG_TEMP_ADCS

Public constants

See Also:

Constant Field Values

NUM_TEMP_REGS_S

public static final int NUM_TEMP_REGS_S

Public constants

See Also:

Constant Field Values

NUM_TEMP_REGS_S0

public static final int NUM_TEMP_REGS_S0

Public constants

See Also:

Constant Field Values

NUM_TEMP_REGS_W

public static final int NUM_TEMP_REGS_W

Public constants

See Also:

Constant Field Values

NUM_TEMP_REGS_G

public static final int NUM_TEMP_REGS_G

Public constants

See Also:

Constant Field Values

NUM_TEMP_REGS_M

public static final int NUM_TEMP_REGS_M

Public constants

See Also:

Constant Field Values

ERROR_MASK

public static final int ERROR_MASK

Public constants

See Also:

Constant Field Values

TEMP_SCALE

public static final double TEMP_SCALE

See Also:

Constant Field Values

Constructor Detail

TempAdcs

public TempAdcs(BaseSet bss)

Constructor.

Parameters:

bss - The associated base set object

Method Detail

enable

public void enable()
            throws REBException

Enables the temperature ADC reading.

Throws:

REBException

waitDone

public void waitDone()
              throws REBException

Waits for the data to be available.

Throws:

REBException

getTriggerTime

public long getTriggerTime()
                    throws REBException

Gets the time of the read enable.

Returns:

The Unix millisecond time of the read enable

Throws:

REBException

readAdc

public double readAdc(int adc)
               throws REBException

Reads one temperature value.

Parameters:

adc - The number of the ADC to read

Returns:

The ADC value (Celsius)

Throws:

REBException

readAdcs

public double[] readAdcs()
                  throws REBException

Reads all the temperature values.

Returns:

The array of ADC values (Celsius)

Throws:

REBException

readAdcs

public double[] readAdcs(int first,
                         int count)
                  throws REBException

Reads a range of temperature values.

Parameters:

first - The number of the first ADC to read

count - The number of ADCs to read

Returns:

The array of ADC values (Celsius)

Throws:

REBException

getNumRegs

public int getNumRegs()
               throws REBException

Gets the number of ADC registers.

Returns:

The number of ADC registers

Throws:

REBException