Agilent Technologies Infiniium 90000 Series Programmer's Manual page 1065

/* Send a command to the instrument.
* --------------------------------------------------------------- */
void do_command(command)
char *command;
{
}
/* Command with IEEE definite-length block.
* --------------------------------------------------------------- */
int do_command_ieeeblock(command, num_bytes)
char *command;
int num_bytes;
{
}
/* Query for a string result.
* --------------------------------------------------------------- */
void do_query_string(query)
char *query;
{
}
Agilent Infiniium 90000 Series Oscilloscopes Programmer's Reference
char message[80];
strcpy(message, command);
strcat(message, "\n");
err = viPrintf(vi, message);
if (err != VI_SUCCESS) error_handler();
check_instrument_errors();
char message[80];
int data_length;
strcpy(message, command);
strcat(message, " #8%08d");
err = viPrintf(vi, message, num_bytes);
if (err != VI_SUCCESS) error_handler();
err = viBufWrite(vi, ieeeblock_data, num_bytes, &data_length);
if (err != VI_SUCCESS) error_handler();
check_instrument_errors();
return(data_length);
char message[80];
strcpy(message, query);
strcat(message, "\n");
err = viPrintf(vi, message);
if (err != VI_SUCCESS) error_handler();
err = viScanf(vi, "%t", str_result);
if (err != VI_SUCCESS) error_handler();
check_instrument_errors();
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Sample Programs
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