TrgPeriodicConditionAbstract Class Reference

TrgPeriodicConditionAbstract class definition. More...

Inheritance diagram for TrgPeriodicConditionAbstract:

[legend]Collaboration diagram for TrgPeriodicConditionAbstract:

[legend]List of all members.

Public Member Functions
	__init__ ()
	TrgPeriodicConditionAbstract constructor.
	source ()
	source() 'virtual' method If the returned value is FALSE, the system clock is used as the source of the periodic condition. If the returned value is TRUE, the 1-PPS signal is used as the source of the condition.
	prescale ()
	prescale() 'virtual' method Determines how the source signal is prescaled to form the periodic condition. That is, it sets the rate of the periodic condition. A value of zero does not prescale the periodic condition. This would, for example, assuming the system clock is used as source, create a periodic condition which operates at 20 MHZ. Range: [0 .. 0xffffff]
	limit ()
	limit() 'virtual' method Returns the number of iterations of the periodic condition before the condition stops. A value of zero (0) will cause the periodic condition to 'free-run', or never stop.

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Detailed Description

TrgPeriodicConditionAbstract class definition.

Definition at line 12 of file TrgPeriodic.py.

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Member Function Documentation

limit (   )

limit() 'virtual' method Returns the number of iterations of the periodic condition before the condition stops. A value of zero (0) will cause the periodic condition to 'free-run', or never stop. Returns: An integer Reimplemented in TrgGemPeriodicCondition, and TrgDefaultPeriodicCondition.

prescale (   )

prescale() 'virtual' method Determines how the source signal is prescaled to form the periodic condition. That is, it sets the rate of the periodic condition. A value of zero does not prescale the periodic condition. This would, for example, assuming the system clock is used as source, create a periodic condition which operates at 20 MHZ. Range: [0 .. 0xffffff] Returns: An integer Reimplemented in TrgGemPeriodicCondition, and TrgDefaultPeriodicCondition.

source (   )

source() 'virtual' method If the returned value is FALSE, the system clock is used as the source of the periodic condition. If the returned value is TRUE, the 1-PPS signal is used as the source of the condition. Returns: A boolean Reimplemented in TrgGemPeriodicCondition, and TrgDefaultPeriodicCondition.

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

• TrgPeriodic.py

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