#include <ansi_c.h>
#include <cvirte.h>		
#include <userint.h>
#include "ps_gap_ui.h"
#include "hp34970.h"
#include "ps_gap.h"
#include "runparammmf.h"
#include "ps_gap_ctrl_ui.h"

int main (int argc, char *argv[])
{
	/* Declare variables */
	struct run_param_struct run_param;
	int err;
	char log_file[200];
	char gap_dat_file[200];
	int hp34970_id;
	FILE* fid;

	if (InitCVIRTE (0, argv, 0) == 0)
		return -1;	/* out of memory */
	
	/* Get the run parameters from the user */
	try_again:
	runparam_get_run_param(&run_param);
	
	/* Create all output files */
	err = runparam_create_file_extdir(run_param, "logfile", log_file);
	if (err != 0) goto try_again;
	err = runparam_create_file_extdir(run_param, "gap_dat", gap_dat_file);
	if (err != 0) goto try_again;
	
	/* Write file header for the log file */
	runparam_write_header(run_param, log_file);
	fid = fopen(log_file, "a");
	fprintf(fid, "\n\n");
	fprintf(fid, "   Date       Time     Enc (mm)   Enc(count)  Tref(C)  Temp(C)  Volt Up(V)  Volt Dn(V)  DistUp(mm)  DistDn(mm)   Gap (mm) \n");
	fprintf(fid, "----------  --------  ----------  ----------  -------  -------  ----------  ----------  ----------  ----------  ----------\n");
	fclose(fid);
	
	/* Write file header for the dat file */
	runparam_write_header(run_param, gap_dat_file);
	fid = fopen(gap_dat_file, "a");
	fprintf(fid, "\n\n");
	fprintf(fid, "Capacitive Sensor Gap Measurements:\n");
	fprintf(fid, "Distance Between Sensors = %10.4f mm\n", DIST_BTWN_SENSORS * 1000.);
	fprintf(fid, "Phase shifter measurements made in middle of center magnet.\n");
	fprintf(fid, "\n");
	fprintf(fid, "   Date       Time     Meas    Enc (mm)   Enc(count)  Tref(C)  Temp(C)  DistUp(mm)  DistDn(mm)   Gap (mm) \n");
	fprintf(fid, "----------  --------  ------  ----------  ----------  -------  -------  ----------  ----------  ----------\n");
	fclose(fid);

	/*Initialize the instruments */
	hp34970_init(0, 9, &hp34970_id);

	/* Initialize the gap measurement user interface */
	ps_gap_ui_init(hp34970_id, log_file, gap_dat_file);
	
	/* Initialize the phase shifter control user interface */
	ps_gap_ctrl_ui_init();

	/* Run the user interface */
	RunUserInterface ();
	
	/* Exit the phase shifter control user interface */
	ps_gap_ctrl_ui_exit();

	return 0;
}