int CVICALLBACK mask_folder (int panel, int control, int event,
void *callbackData, int eventData1, int eventData2)
{
switch (event)
{
case EVENT_COMMIT:
DirSelectPopup ("d:\\test", "Masks Folder", 1, 1, mask_path);
SetCtrlVal (ERG_panel,ERG_panel_folder_path , mask_path);
PopulateList();
break;
}
return 0;
}
void acquire_scans (void)
{
int color;
int Nleft=0;
char file [ FILENAME_MAX ];
char filename[FILENAME_MAX];
int data_file;
SetCtrlAttribute (ERG_panel, ERG_panel_acquire, ATTR_DIMMED, 1);
SetCtrlAttribute (ERG_panel, ERG_panel_abortscan, ATTR_DIMMED, 1);
GetCtrlVal (ERG_panel, ERG_panel_nscans, &Nscans);
DirSelectPopup ("d:\\data\\test", "Select Directory", 1, 1, pathname);
//acquire preambule
strcpy(filename, pathname);
sprintf(file, "\\scope_info.txt");
strcat(filename, file);
IO_output = fopen (filename, "w");
wavepreamble();
fclose(IO_output);
//acquire scaling coefficients
strcpy(filename, pathname);
sprintf(file, "\\scope_xinterval.txt");
strcat(filename, file);
IO_output = fopen (filename, "w");
wavexinterval();
fclose(IO_output);
strcpy(filename, pathname);
sprintf(file, "\\scope_yscaling.txt");
strcat(filename, file);
IO_output = fopen (filename, "w");
waveyscaling();
fclose(IO_output);
strcpy(filename, pathname);
sprintf(file, "\\scope_x0.txt");
strcat(filename, file);
IO_output = fopen (filename, "w");
wavex0();
fclose(IO_output);
i=0;
SetCtrlAttribute (ERG_panel, ERG_panel_pause, ATTR_DIMMED, 0);
SetCtrlAttribute (ERG_panel, ERG_panel_abortscan, ATTR_DIMMED, 0);
// start trigger
SRS_flag=2;
SRS_onoff();
// prepare file for intensity values, mask type and scan ref
strcpy(filename, pathname);
sprintf(file, "\\intensity.txt");
strcat(filename, file);
IO_intensity = fopen (filename, "w");
//prepare file name for acquiring data
while ( i < Nscans )
{
strcpy(filename, pathname);
sprintf(file, "\\scope_data%d.txt", i);
strcat(filename, file);
data_file=OpenFile (filename, VAL_WRITE_ONLY, VAL_OPEN_AS_IS, VAL_BINARY);
color=floor(256/Nscans)*i;
waveform(color, data_file);
//the increment is done within the waveform function
i++;
Nleft=Nscans-i+1;
SetCtrlVal (ERG_panel, ERG_panel_nremain, Nleft);
ProcessSystemEvents();
if (pause_flag)
{
while (pause_flag)
ProcessSystemEvents();
}
}
SetCtrlVal (ERG_panel, ERG_panel_nremain, 0);
SetCtrlAttribute (ERG_panel, ERG_panel_pause, ATTR_DIMMED, 1);
SetCtrlAttribute (ERG_panel, ERG_panel_abortscan, ATTR_DIMMED, 1);
SetCtrlAttribute (ERG_panel, ERG_panel_acquire, ATTR_DIMMED, 0);
// stop trigger
SRS_flag=0;
SRS_onoff();
//clean buffer
strcpy(filename, pathname);
sprintf(file, "\\junk.txt");
strcat(filename, file);
IO_output = fopen (filename, "w");
cleanbuffer();
fclose(IO_output);
//close file
if (Nscans==0)
{
fclose(IO_intensity);
}
return;
}
void acquire_scans (void)
{
int color;
int Nleft=0;
char file [ FILENAME_MAX ];
SetCtrlAttribute (Main_pnl_handle, ERG_panel_acquire, ATTR_DIMMED, 1);
SetCtrlAttribute (Main_pnl_handle, ERG_panel_abortscan, ATTR_DIMMED, 1);
if (experiment==1){
GetCtrlVal (Sequence_pnl_handle, Seq_panel_seq_number, &seq_num);
Nscans= seq_num*m;
}
else {
GetCtrlVal (Main_pnl_handle, ERG_panel_nscans, &Nscans);
}
DirSelectPopup ("d:\\data\\test", "Select Directory", 1, 1, pathname);
i=0;
SetCtrlAttribute (Main_pnl_handle, ERG_panel_pause, ATTR_DIMMED, 0);
SetCtrlAttribute (Main_pnl_handle, ERG_panel_abortscan, ATTR_DIMMED, 0);
// start trigger
SRS_flag=2;
SRS_onoff();
DeleteGraphPlot (Main_pnl_handle, ERG_panel_mask_display, -1, VAL_IMMEDIATE_DRAW);
if (experiment==1){ // mode sequence
for (i=0;i<seq_num;i++) {
for (h=0;h<m;h++){
SetCtrlIndex (Sequence_pnl_handle, Seq_panel_mask_list, h);
for (k=0;k<Npixel;k++){
drive_level[k]=mask[h].voltages[k];
}
display_masks();
ProcessSystemEvents();
GetLabelFromIndex (Sequence_pnl_handle, Seq_panel_mask_list, h, &mask_filename);
strcpy(filename, pathname);
//prepare file to write
sprintf(file, "\\sequence%d_%s.txt", i, mask_filename);
strcat(filename, file);
data_file = OpenFile (filename, VAL_WRITE_ONLY, VAL_TRUNCATE, VAL_ASCII);
//enable oscillo then wait for trigger and get ERG trace
color=floor(256/Nscans)*(i*m+h);
waveform(color, data_file);
get_intensity();
//write header file
headerfile();
//write ERG trace
ArrayToFile (filename, data2fit, VAL_DOUBLE, 10000, 1, VAL_GROUPS_TOGETHER, VAL_GROUPS_AS_ROWS, VAL_SEP_BY_TAB, 100, VAL_ASCII, VAL_APPEND);
nmeasure[0]=i*m+h+1;
displaychannel();
Nleft=Nscans-(i*m+h);
SetCtrlVal (Main_pnl_handle, ERG_panel_nremain, Nleft);
ProcessSystemEvents();
if (pause_flag)
{
while (pause_flag)
ProcessSystemEvents();
}
}
}
}
else{ // mode normal
//prepare file name for acquiring data
while ( i < Nscans )
{
strcpy(filename, pathname);
sprintf(file, "\\scope_data%d.txt", i);
strcat(filename, file);
data_file = OpenFile (filename, VAL_WRITE_ONLY, VAL_TRUNCATE, VAL_ASCII);
color=floor(256/Nscans)*i;
waveform(color, data_file);
get_intensity();
headerfile();
ArrayToFile (filename, data2fit, VAL_DOUBLE, 10000, 1, VAL_GROUPS_TOGETHER, VAL_GROUPS_AS_ROWS, VAL_SEP_BY_TAB, 100, VAL_ASCII, VAL_APPEND);
i++;
Nleft=Nscans-i+1;
SetCtrlVal (Main_pnl_handle, ERG_panel_nremain, Nleft);
ProcessSystemEvents();
if (pause_flag)
{
while (pause_flag)
ProcessSystemEvents();
}
CloseFile (data_file);
}
}
SetCtrlVal (Main_pnl_handle, ERG_panel_nremain, 0);
SetCtrlAttribute (Main_pnl_handle, ERG_panel_pause, ATTR_DIMMED, 1);
SetCtrlAttribute (Main_pnl_handle, ERG_panel_abortscan, ATTR_DIMMED, 1);
SetCtrlAttribute (Main_pnl_handle, ERG_panel_acquire, ATTR_DIMMED, 0);
// stop trigger
SRS_flag=0;
SRS_onoff();
ibsic(device);
return;
}
