62 Chapter 2
Basic Operation
Using Programmatic Interfaces
ViBoolean resetDevice = VI_TRUE;
ViSession session = 0;
ViInt32 wfmHandle1;
ViInt32 wfmHandle2;
int i;
double twopi;
double ifWfm[WFM_LENGTH];
double Fsig = 500e6; // Set this to a CW frequency
// <= 500 MHz
double Fs = 1.25e9; // Sample Clock Frequency
// Initialize N8241A and setup session handle
rc = AGN6030A_init(resourceName, IDQuery, resetDevice,
&session);
if (rc != VI_SUCCESS)
return -1;
// Setup some Channel 1 states
// Set to single-ended operation, filter on,
// 500 MHz filter selected
rc = AGN6030A_ConfigureOutputConfiguration(session, "1",
AGN6030A_VAL_CONFIGURATION_SINGLE_ENDED,
VI_TRUE, 500e6);
if (rc != VI_SUCCESS)
return -1;
// Set output to ON
rc = AGN6030A_ConfigureOutputEnabled(session, "1",
VI_TRUE);
if (rc != VI_SUCCESS)
return -1;
// Do the same for Channel 2
rc = AGN6030A_ConfigureOutputConfiguration(session, "2",
AGN6030A_VAL_CONFIGURATION_SINGLE_ENDED,
VI_TRUE, 500e6);
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