BNC 1105 Universal Counter - Manual (Page 185)

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/*------------------------------- Total CH1 measure ----------------------------*/
// stat = viWrite(sesn, "CONF:TOT (@1),(@2)", 18, &ret);
/*----------------------------------- Gate Ext ------------------------------------*/
// stat = viWrite(sesn, "TOT:ARM:SOUR IMM", 16, &ret);
// stat = viWrite(sesn, "TOT:ARM:STOP:SOUR TIM", 21, &ret);
// stat = viWrite(sesn, "TOT:ARM:STOP:TIM 1", 18, &ret);
/*----------------------------------- Gate Time ----------------------------------*/
// stat = viWrite(sesn, "TOT:ARM:SOUR IMM", 16, &ret)
// stat = viWrite(sesn, "TOT:ARM:STOP:SOUR TIM", 21, &ret);
// stat = viWrite(sesn, "TOT:ARM:STOP:TIM 1", 18, &ret);
/*----------------------------------- ARM Auto -----------------------------------*/
// stat = viWrite(sesn, "TOT:ARM:SOUR IMM", 16, &ret)
// stat = viWrite(sesn, "TOT:ARM:STOP:SOUR IMM", 21, &ret);
/*----------------------------------------------------------------------------------*/
/*------------------------------ Read From Device ------------------------------*/
stat = viWrite(sesn, (unsigned char *)("FETC?"), 5, &ret);
// stat = viWrite(sesn, "READ?", 5, &ret);
// stat = viWrite(sesn, "MEAS:FREQ?", 10, &ret);
// stat = viWrite(sesn, "SENS:DATA?", 10, &ret);
/*----------------------------------------------------------------------------------*/
stat=viRead(sesn,(unsigned char *)readin,128,&ret);
printf ("Read : %s",readin);
stat = viSetAttribute(sesn, VI_ATTR_TMO_VALUE, tmo);
stat = viGpibControlREN(sesn, VI_GPIB_REN_ADDRESS_GTL);
viClose (flist);
viClose (defaultRM);
return 0;
}
Using Scale & Offset to Measurement
Example 5 Scale & Offset
// Scal_Offset.cpp : Defines the entry point for the console application.
#include "stdafx.h"
#include "visa.h"//include visa32.lib first to the probject.
#define MAX_COUNT 200