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10 May 2011, Jianglai Liu, Forum, simple example frontend for V1720

10 May 2011, Stefan Ritt, Forum, simple example frontend for V1720

10 May 2011, Pierre-Andre Amaudruz, Forum, simple example frontend for V1720

24 May 2011, Jianglai Liu, Forum, simple example frontend for V1720

18 May 2011, Jimmy Ngai, Forum, simple example frontend for V1720

10 Aug 2012, Carl Blaksley, Forum, simple example frontend for V1720

12 Aug 2012, Jimmy Ngai, Forum, simple example frontend for V1720

Message ID: 761 Entry time: 18 May 2011 In reply to: 758 Reply to this: 825

Author:	Jimmy Ngai
Topic:	Forum
Subject:	simple example frontend for V1720

Jianglai Liu wrote:

Hi,

Who has a good example of a frontend program using CAEN V1718 VME-USB bridge and
V1720 FADC? I am trying to set up the DAQ for such a simple system.

I put together a frontend which talks to the VME. However it gets stuck at
"Calibrating" in initialize_equipment().

I'd appreciate some help!

Thanks,
Jianglai

Hi Jianglai,

I don't have an exmaple of using V1718 with V1720, but I have been using V1718 with V792N for a long time.

You may find in the attachment an example frontend program and my drivers for V1718 and V792N written in MVMESTD format. They have to be linked with the CAENVMELib library and other essential MIDAS stuffs.

Regards,
Jimmy

Attachment 1:

frontend.c 7 kB | Show | Hide all | Show all

Attachment 2:

v1718.h 3 kB | Hide | Hide all | Show all

/*********************************************************************

  Name:         v1718.h
  Created by:   Jimmy Ngai

  Contents:     V1718 VME-USB2.0 bridge include

  $Id: $
*********************************************************************/
#ifndef  V1718_INCLUDE_H
#define  V1718_INCLUDE_H

#include <stdio.h>
#include <string.h>
#include "mvmestd.h"

#ifdef __cplusplus
extern "C" {
#endif

#define  V1718_STATUS_RO          (DWORD) (0x0000)
#define  V1718_VME_CTRL_RW        (DWORD) (0x0001)
#define  V1718_FW_REV_RO          (DWORD) (0x0002)
#define  V1718_FW_DWNLD_RW        (DWORD) (0x0003)
#define  V1718_FL_ENA_RW          (DWORD) (0x0004)
#define  V1718_IRQ_STAT_RO        (DWORD) (0x0005)
#define  V1718_IN_REG_RW          (DWORD) (0x0008)
#define  V1718_OUT_REG_S_RW       (DWORD) (0x000A)
#define  V1718_IN_MUX_S_RW        (DWORD) (0x000B)
#define  V1718_OUT_MUX_S_RW       (DWORD) (0x000C)
#define  V1718_LED_POL_S_RW       (DWORD) (0x000D)
#define  V1718_OUT_REG_C_WO       (DWORD) (0x0010)
#define  V1718_IN_MUX_C_WO        (DWORD) (0x0011)
#define  V1718_OUT_MAX_C_WO       (DWORD) (0x0012)
#define  V1718_LED_POL_C_WO       (DWORD) (0x0013)
#define  V1718_PULSEA_0_RW        (DWORD) (0x0016)
#define  V1718_PULSEA_1_RW        (DWORD) (0x0017)
#define  V1718_PULSEB_0_RW        (DWORD) (0x0019)
#define  V1718_PULSEB_1_RW        (DWORD) (0x001A)
#define  V1718_SCALER0_RW         (DWORD) (0x001C)
#define  V1718_SCALER1_RO         (DWORD) (0x001D)
#define  V1718_DISP_ADL_RO        (DWORD) (0x0020)
#define  V1718_DISP_ADH_RO        (DWORD) (0x0021)
#define  V1718_DISP_DTL_RO        (DWORD) (0x0022)
#define  V1718_DISP_DTH_RO        (DWORD) (0x0023)
#define  V1718_DISP_PC1_RO        (DWORD) (0x0024)
#define  V1718_DISP_PC2_RO        (DWORD) (0x0025)
#define  V1718_LM_ADL_RW          (DWORD) (0x0028)
#define  V1718_LM_ADH_RW          (DWORD) (0x0029)
#define  V1718_LM_C_RW            (DWORD) (0x002C)

WORD v1718_Read16(MVME_INTERFACE *mvme, DWORD base, int offset);
void v1718_Write16(MVME_INTERFACE *mvme, DWORD base, int offset, WORD value);
DWORD v1718_Read32(MVME_INTERFACE *mvme, DWORD base, int offset);
void v1718_Write32(MVME_INTERFACE *mvme, DWORD base, int offset, DWORD value);

void v1718_MultiRead(MVME_INTERFACE *mvme, DWORD *addrs, DWORD *value, int ncycle, int *am, int *dmode);
void v1718_MultiWrite(MVME_INTERFACE *mvme, DWORD *addrs, DWORD *value, int ncycle, int *am, int *dmode);
void v1718_MultiRead16(MVME_INTERFACE *mvme, DWORD *addrs, WORD *value, int ncycle);
void v1718_MultiWrite16(MVME_INTERFACE *mvme, DWORD *addrs, WORD *value, int ncycle);
void v1718_MultiRead32(MVME_INTERFACE *mvme, DWORD *addrs, DWORD *value, int ncycle);
void v1718_MultiWrite32(MVME_INTERFACE *mvme, DWORD *addrs, DWORD *value, int ncycle);

void v1718_PulserConfSet(MVME_INTERFACE *mvme, WORD pulser, DWORD period, DWORD width, WORD pulseNo);
void v1718_PulserStart(MVME_INTERFACE *mvme, WORD pulser);
void v1718_PulserStop(MVME_INTERFACE *mvme, WORD pulser);

  enum v1718_PulserSelect {
    v1718_pulserA=0x0,
    v1718_pulserB=0x1,
  };

#ifdef __cplusplus
}
#endif

#endif // V1718_INCLUDE_H

/* emacs
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