QDigitalController_v1 Class Reference

Inheritance diagram for QDigitalController_v1:

List of all members.

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Detailed Description

first implementation of pulser digital lines communication protocol

Author:

sergio.didomzio@ge.infn.it

This class inherits from QBaseDigitalController and implements the pure virtual methods that are defined there. In this implementation 8 bits are used to send pulser id and pulser amplitude in a single shot. Pulser id is the id found in the database; note that in this implementation only values in the range 0-15 are supported. Pulser amplitude is a 4 bits value, whose meaning is the 4 highest bits of the 12 bit amplitude described in the QPulserConfig_t structure documentation. This implementation is meant to be used with the 8-bit port of NI6281 boards.

Public Member Functions
virtual bool	Prepare (const unsigned short &pulseId, const QPulserConfig_t *cfg)
virtual bool	Fire ()
virtual bool	SendSynchSignal ()
virtual void	ResetPorts ()
Private Member Functions
bool	Conf2Bits (const char &mem0, const char &mem1, const char &mem2, const char &mem3, const unsigned short &id, std::vector< unsigned char > &bytes)
	convert a pulser configuration to a sequence of bytes
Private Attributes
QNiDigitalController	fNiController
std::vector< unsigned char >	fBytes
	bytes to be written to digital board
unsigned short	fSignalTimeMs
	digital signal duration in ms

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Member Function Documentation

bool QDigitalController_v1::Conf2Bits	(	const char &	mem0,
		const char &	mem1,
		const char &	mem2,
		const char &	mem3,
		const unsigned short &	id,
		std::vector< unsigned char > &	bytes
	)			[private]

convert a pulser configuration to a sequence of bytes

Parameters:

	mem0	see QPulserConfig_t documentation
	mem1	see QPulserConfig_t documentation
	mem2	see QPulserConfig_t documentation
	mem3	see QPulserConfig_t documentation
	bytes	vector of formatted bytes ready to be sent via digital lines

Returns:

true unless id is greater than 15

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

• /usr/local/cuore/pkg/apollopulser/QDigitalController_v1.hh
• /usr/local/cuore/pkg/apollopulser/QDigitalController_v1.cc

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