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	Main Index	Package Index
	Package:	GAEM
	Version:	V2-1-2	Marked:	(not marked)
	Constituent:	vaem	Tag:	sun-gcc

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gAENV.h File Reference

defines the command and response methods for the AEM Environmental Monitor More...

Functions
int	gAENVload (gaemHandle ga, unsigned short regId, unsigned long long val)
	Loads a register with value.
int	gAENVread (gaemHandle ga, unsigned short regId, unsigned long long *val)
	Reads a register specified by reg and stores result in value.

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Detailed Description

defines the command and response methods for the AEM Environmental Monitor

Author:

Curt Brune -- curt@slac.stanford.edu

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Function Documentation

int gAENVload (  gaemHandle  ga, unsigned short  reg, unsigned long long  value )

Loads a register with value. Parameters: ga  gaemHandle for AEM reg  register of AEM to load value  64-bit value to load into AENV register Returns: G_OK on success The value written to AENV registers is ignored, but the act of writing initiates the ADC acquisition cycle. In the VAEM no action is taken.

int gAENVread (  gaemHandle  ga, unsigned short  reg, unsigned long long *  value )

Reads a register specified by reg and stores result in value. Parameters: ga  gaemHandle for AEM reg  register of AEM to load value  pointer to 64-bit value to store register read result Returns: G_OK on success Returns the 4 ADC values associated with reg in the AEM Environmental Monitor. In the VAEM this function always returns a value of 0.

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