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	Package:	GAEM
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gGAFE.h File Reference

command/response methods for the GAFE More...

Functions
int	gGAFEcmd (gaemHandle ga, unsigned short garcAddr, unsigned short gafeAddr, unsigned short opcode)
	Sends a dataless command to the destination GAFE.
int	gGAFEload (gaemHandle ga, unsigned short garcAddr, unsigned short gafeAddr, unsigned short regId, unsigned int val)
	Loads a register with value.
int	gGAFEread (gaemHandle ga, unsigned short garcAddr, unsigned short gafeAddr, unsigned short regId, unsigned int *val)
	Reads a register returing value in val.

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Detailed Description

command/response methods for the GAFE

Author:

Curt Brune -- curt@slac.stanford.edu

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Function Documentation

int gGAFEcmd (  gaemHandle  ga, unsigned short  garcAddr, unsigned short  gafeAddr, unsigned short  opcode )

Sends a dataless command to the destination GAFE. Parameters: ga  gaemHandle for AEM garcAddr  GARC address gafeAddr  GAFE address opcode  opcode of command to send Returns: G_OK on success

int gGAFEload (  gaemHandle  ga, unsigned short  garcAddr, unsigned short  gafeAddr, unsigned short  reg, unsigned int  value )

Loads a register with value. Parameters: ga  gaemHandle for AEM garcAddr  GARC address gafeAddr  GAFE address reg  register of GAFE to load value  16-bit value to load into GAFE register Returns: G_OK on success Loads the GAFE register specified by reg with value

int gGAFEread (  gaemHandle  ga, unsigned short  garcAddr, unsigned short  gafeAddr, unsigned short  reg, unsigned int *  val )

Reads a register returing value in val. Parameters: ga  gaemHandle for TEM garcAddr  GARC address gafeAddr  GAFE address reg  register of GAFE to read val  pointer to storage to hold the response of the read command Returns: G_OK on success Reads the GAFE register specified by reg. val is filled on return.

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