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Copy pathAOloopControl_DM_runtimecomp.c
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AOloopControl_DM_runtimecomp.c
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/**
* @file AOloopControl_DM_runtimecomp.c
* @brief DM control
*
* To be used for AOloopControl module
*
*
*
*/
#define AOLOOPCONTROL_DM_LOGDEBUG 1
#if defined(AOLOOPCONTROL_DM_LOGDEBUG) && !defined(STANDALONE)
#define AOLOOPCONTROL_DM_LOGEXEC do { \
sprintf(data.execSRCfunc, "%s", __FUNCTION__); \
data.execSRCline = __LINE__; \
} while(0)
#else
#define AOLOOPCONTROL_DM_LOGEXEC
#endif
#include <malloc.h>
#include <string.h>
#include <sched.h>
#include <math.h>
#include <sys/types.h>
#include <unistd.h>
#include "CommandLineInterface/CLIcore.h"
#include "COREMOD_memory/COREMOD_memory.h"
#include "COREMOD_iofits/COREMOD_iofits.h"
#include "00CORE/00CORE.h"
#include "statistic/statistic.h"
#include "AOloopControl_DM/AOloopControl_DM.h"
#ifdef __MACH__
#include <mach/mach_time.h>
#define CLOCK_REALTIME 0
#define CLOCK_MONOTONIC 0
int clock_gettime(int clk_id, struct mach_timespec *t){
mach_timebase_info_data_t timebase;
mach_timebase_info(&timebase);
uint64_t time;
time = mach_absolute_time();
double nseconds = ((double)time * (double)timebase.numer)/((double)timebase.denom);
double seconds = ((double)time * (double)timebase.numer)/((double)timebase.denom * 1e9);
t->tv_sec = seconds;
t->tv_nsec = nseconds;
return 0;
}
#else
#include <time.h>
#endif
//#define DMSTROKE100 0.7 // um displacement for 100V
extern long NB_DMindex ;
extern AOLOOPCONTROL_DM_DISPCOMB_CONF *dmdispcombconf; // configuration
extern int dmdispcomb_loaded ;
extern int SMfd;
extern AOLOOPCONTROL_DMTURBCONF *dmturbconf; // DM turbulence configuration
extern int dmturb_loaded ;
extern int SMturbfd;
/* =============================================================================================== */
/* =============================================================================================== */
/* */
/* 2. RUNTIME COMPUTATION */
/* */
/* =============================================================================================== */
/* =============================================================================================== */
// DM type
//
// 0 undef
// 1 linear : V = ( x / DMstroke ) * 100
// 2 quadratic : V = sqrt( x / DMstroke ) * 100
//
int AOloopControl_DM_disp2V(long DMindex)
{
long ii;
float volt;
long IDvolt;
static int qmapinit = 0;
static char qmapname[100];
static long IDqmap;
int QUANTIZATION_RANDOM = 2;
// 1: remove quantization error by probabilistic value, recomputed for each new value
// 2: remove quantization error by adding an external random map between 0 and 1, named dmXXquant
// USER SHOULD UPDATE THIS MAP WHEN REQUIRED
AOLOOPCONTROL_DM_LOGEXEC;
IDvolt = dmdispcombconf[DMindex].IDvolt;
if(IDvolt == -1)
{
printf("IDvolt = -1 -> exiting\n");
exit(0);
}
data.image[IDvolt].md[0].write = 1;
AOLOOPCONTROL_DM_LOGEXEC;
if(QUANTIZATION_RANDOM == 2)
{
if(qmapinit == 0)
{
uint32_t *sizearray;
sizearray = (uint32_t*) malloc(sizeof(uint32_t)*2);
sizearray[0] = dmdispcombconf[DMindex].xsize;
sizearray[1] = dmdispcombconf[DMindex].ysize;
sprintf(qmapname, "dm%02ldquant", DMindex);
IDqmap = create_image_ID(qmapname, 2, sizearray, _DATATYPE_FLOAT, 1, 10);
free(sizearray);
printf("ARRAY %s CREATED\n", qmapname);
qmapinit = 1;
}
}
AOLOOPCONTROL_DM_LOGEXEC;
if(dmdispcombconf[DMindex].voltON==1)
{
if(dmdispcombconf[DMindex].volttype == 1) // linear bipolar, output is float
{
for(ii=0; ii<dmdispcombconf[DMindex].xysize; ii++)
{
volt = 100.0*(data.image[dmdispcombconf[DMindex].IDdisp].array.F[ii]/dmdispcombconf[DMindex].stroke100);
if(volt>dmdispcombconf[DMindex].MAXVOLT)
volt = dmdispcombconf[DMindex].MAXVOLT;
if(volt<-dmdispcombconf[DMindex].MAXVOLT)
volt = -dmdispcombconf[DMindex].MAXVOLT;
data.image[IDvolt].array.F[ii] = volt;
}
}
else if (dmdispcombconf[DMindex].volttype == 2) // quadratic unipolar, output is UI16
{
for(ii=0; ii<dmdispcombconf[DMindex].xysize; ii++)
{
volt = 100.0*sqrt(data.image[dmdispcombconf[DMindex].IDdisp].array.F[ii]/dmdispcombconf[DMindex].stroke100);
if(volt>dmdispcombconf[DMindex].MAXVOLT)
volt = dmdispcombconf[DMindex].MAXVOLT;
if(QUANTIZATION_RANDOM == 1)
{
float fval;
unsigned short int uval;
float fracval;
fval = volt/300.0*16384.0;
uval = (unsigned short int) (fval);
fracval = fval-uval; // between 0 and 1
if(ran1()<fracval)
uval++;
data.image[IDvolt].array.UI16[ii] = uval;
}
else if (QUANTIZATION_RANDOM == 2)
{
data.image[IDvolt].array.UI16[ii] = (unsigned short int) (volt/300.0*16384.0 + data.image[IDqmap].array.F[ii]);
}
else
data.image[IDvolt].array.UI16[ii] = (unsigned short int) volt/300.0*16384.0;
}
}
}
else
{
if(dmdispcombconf[DMindex].volttype == 1) // linear bipolar, output is float
{
for(ii=0; ii<dmdispcombconf[DMindex].xysize; ii++)
data.image[IDvolt].array.F[ii] = 0;
}
if (dmdispcombconf[DMindex].volttype == 2)
{
for(ii=0; ii<dmdispcombconf[DMindex].xysize; ii++)
data.image[IDvolt].array.UI16[ii] = 0;
}
}
AOLOOPCONTROL_DM_LOGEXEC;
data.image[IDvolt].md[0].write = 0;
data.image[IDvolt].md[0].cnt0++;
// COREMOD_MEMORY_image_set_sempost(data.image[dmdispcombconf[DMindex].IDdisp].name, -1);
COREMOD_MEMORY_image_set_sempost_byID(dmdispcombconf[DMindex].IDdisp, -1);
COREMOD_MEMORY_image_set_sempost_byID(IDvolt, -1);
AOLOOPCONTROL_DM_LOGEXEC;
return 0;
}
//
// manages configuration parameters
// initializes configuration parameters structure
//
int AOloopControl_DM_CombineChannels_FPCONF(
char *fpsname,
uint32_t CMDmode,
long DMindex
) {
uint16_t loopstatus;
// SETUP FPS
FUNCTION_PARAMETER_STRUCT fps = function_parameter_FPCONFsetup(fpsname, CMDmode, &loopstatus);
if(loopstatus == 0) { // stop fps
return 0;
}
// ALLOCATE FPS ENTRIES
void *pNull = NULL;
uint64_t FPFLAG;
FPFLAG = FPFLAG_DEFAULT_INPUT | FPFLAG_MINLIMIT | FPFLAG_MAXLIMIT;
FPFLAG &= ~FPFLAG_WRITECONF;
FPFLAG &= ~FPFLAG_WRITERUN;
long DMindex_default[4] = { DMindex, 0, 9, DMindex };
long fp_DMindex =
function_parameter_add_entry(&fps, "AOCONF.DMindex", "Deformable mirror index", FPTYPE_INT64, FPFLAG, &DMindex_default);
FPFLAG = FPFLAG_DEFAULT_INPUT | FPFLAG_MINLIMIT;
FPFLAG &= ~FPFLAG_WRITERUN;
long DMsize_default[4] = { 1, 1, 1000, 1 };
long fp_DMxsize =
function_parameter_add_entry(&fps, "AOCONF.DMxsize", "Deformable mirror X size", FPTYPE_INT64, FPFLAG, &DMsize_default);
long fp_DMysize =
function_parameter_add_entry(&fps, "AOCONF.DMysize", "Deformable mirror Y size", FPTYPE_INT64, FPFLAG, &DMsize_default);
FPFLAG = FPFLAG_DEFAULT_INPUT | FPFLAG_MINLIMIT | FPFLAG_MAXLIMIT;
FPFLAG &= ~FPFLAG_WRITERUN;
long NBchannel_default[4] = { 12, 1, 20, 12 };
long fp_NBchannel =
function_parameter_add_entry(&fps, ".NBchannel", "Number of channels", FPTYPE_INT64, FPFLAG, &NBchannel_default);
FPFLAG = FPFLAG_DEFAULT_INPUT | FPFLAG_MINLIMIT | FPFLAG_MAXLIMIT;
FPFLAG &= ~FPFLAG_WRITERUN;
long AveMode_default[4] = { 0, 0, 2, 0 };
long fp_AveMode =
function_parameter_add_entry(&fps, ".AveMode", "Averaging mode", FPTYPE_INT64, FPFLAG, &AveMode_default);
//long dm2dm_mode_default[4] = { 0, 0, 1, 0 };
long fp_dm2dm_mode =
function_parameter_add_entry(&fps, ".option.dm2dm_mode", "DM to DM offset mode", FPTYPE_ONOFF, FPFLAG_DEFAULT_INPUT, pNull); //&dm2dm_mode_default);
long fp_dm2dm_DMmodes =
function_parameter_add_entry(&fps, ".option.dm2dm_DMmodes", "Output stream DM to DM", FPTYPE_STREAMNAME, FPFLAG_DEFAULT_INPUT, pNull);
long fp_dm2dm_outdisp =
function_parameter_add_entry(&fps, ".option.dm2dm_outdisp", "data stream to which output DM is written", FPTYPE_STREAMNAME, FPFLAG_DEFAULT_INPUT, pNull);
long fp_wfsrefmode =
function_parameter_add_entry(&fps, ".option.wfsrefmode", "WFS ref mode", FPTYPE_ONOFF, FPFLAG, pNull);
long fp_wfsref_WFSRespMat =
function_parameter_add_entry(&fps, ".option.wfsref_WFSRespMat", "Output WFS resp matrix", FPTYPE_STREAMNAME, FPFLAG_DEFAULT_INPUT, pNull);
long fp_wfsref_out =
function_parameter_add_entry(&fps, ".option.wfsref_out", "Output WFS", FPTYPE_STREAMNAME, FPFLAG_DEFAULT_INPUT, pNull);
long fp_voltmode =
function_parameter_add_entry(&fps, ".option.voltmode", "Volt mode", FPTYPE_ONOFF, FPFLAG_DEFAULT_INPUT, pNull);
long fp_volttype =
function_parameter_add_entry(&fps, ".option.volttype", "Volt type", FPTYPE_INT64, FPFLAG_DEFAULT_INPUT, pNull);
double stroke100_default[4] = { 100.0, 0.1, 100.0, 100.0 };
long fp_stroke100 =
function_parameter_add_entry(&fps, ".option.stroke100", "Stroke for 100 V [um]", FPTYPE_FLOAT64, FPFLAG_DEFAULT_INPUT, &stroke100_default);
FPFLAG = FPFLAG_DEFAULT_INPUT | FPFLAG_STREAM_RUN_REQUIRED;
long fp_voltname =
function_parameter_add_entry(&fps, ".option.voltname", "Stream name for volt output", FPTYPE_STREAMNAME, FPFLAG, pNull);
double DClevel_default[4] = { 0.0, 0.0, 100.0, 0.0 };
long fp_DClevel =
function_parameter_add_entry(&fps, ".option.DClevel", "DC level [um]", FPTYPE_FLOAT64, FPFLAG_DEFAULT_INPUT, &DClevel_default);
long fp_maxvolt =
function_parameter_add_entry(&fps, ".option.maxvolt", "Maximum voltage", FPTYPE_FLOAT64, FPFLAG_DEFAULT_INPUT, pNull);
// status (RO)
long fp_loopcnt =
function_parameter_add_entry(&fps, ".status.loopcnt", "Loop counter", FPTYPE_INT64, FPFLAG_DEFAULT_STATUS, pNull);
// RUN UPDATE LOOP
while(loopstatus == 1) {
if(function_parameter_FPCONFloopstep(&fps, CMDmode, &loopstatus) == 1) { // if update needed
// here goes the logic
if(fps.parray[fp_dm2dm_mode].fpflag & FPFLAG_ONOFF) { // ON state
fps.parray[fp_dm2dm_DMmodes].fpflag |= FPFLAG_USED;
fps.parray[fp_dm2dm_outdisp].fpflag |= FPFLAG_USED;
fps.parray[fp_dm2dm_DMmodes].fpflag |= FPFLAG_VISIBLE;
fps.parray[fp_dm2dm_outdisp].fpflag |= FPFLAG_VISIBLE;
} else { // OFF state
fps.parray[fp_dm2dm_DMmodes].fpflag &= ~FPFLAG_USED;
fps.parray[fp_dm2dm_outdisp].fpflag &= ~FPFLAG_USED;
fps.parray[fp_dm2dm_DMmodes].fpflag &= ~FPFLAG_VISIBLE;
fps.parray[fp_dm2dm_outdisp].fpflag &= ~FPFLAG_VISIBLE;
}
if(fps.parray[fp_wfsrefmode].fpflag & FPFLAG_ONOFF) { // ON state
fps.parray[fp_wfsref_WFSRespMat].fpflag |= FPFLAG_USED;
fps.parray[fp_wfsref_WFSRespMat].fpflag |= FPFLAG_VISIBLE;
fps.parray[fp_wfsref_out].fpflag |= FPFLAG_USED;
fps.parray[fp_wfsref_out].fpflag |= FPFLAG_VISIBLE;
} else { // OFF state
fps.parray[fp_wfsref_WFSRespMat].fpflag &= ~FPFLAG_USED;
fps.parray[fp_wfsref_WFSRespMat].fpflag &= ~FPFLAG_VISIBLE;
fps.parray[fp_wfsref_out].fpflag &= ~FPFLAG_USED;
fps.parray[fp_wfsref_out].fpflag &= ~FPFLAG_VISIBLE;
}
if(fps.parray[fp_voltmode].fpflag & FPFLAG_ONOFF) { // ON state
fps.parray[fp_voltname].fpflag |= FPFLAG_USED;
fps.parray[fp_voltname].fpflag |= FPFLAG_VISIBLE;
fps.parray[fp_voltname].fpflag |= FPFLAG_STREAM_RUN_REQUIRED;
} else { // OFF state
fps.parray[fp_voltname].fpflag &= ~FPFLAG_USED;
fps.parray[fp_voltname].fpflag &= ~FPFLAG_VISIBLE;
fps.parray[fp_voltname].fpflag &= ~FPFLAG_STREAM_RUN_REQUIRED;
}
functionparameter_CheckParametersAll(&fps); // check all parameter values
}
}
function_parameter_FPCONFexit(&fps);
return EXIT_SUCCESS;
}
//
// DMindex is a unique DM identifier (0-9), so multiple instances can coexist
//
// xsize, ysize is DM pixel size
//
// NBchannel : number of channels. All channels co-added
//
// AveMode: averaging mode
// 0: do not appy DC offset command to average, but offset combined average to mid-range, and clip displacement at >0.0
// 1: apply DC offset to remove average
// 2: do not apply DC offset, do not offset sum, do not clip
//
// NOTE: DM displacement is biased to mid displacement
// NOTE: responds immediately to sem[1] in dmdisp
// dmdisp files have 10 semaphores
//
// dm2dm_mode: 1 if this DM controls an output DM
//
// dm2dm_DMmodes: data cube containing linear relationship between current DM and the output DM it controls
//
// dm2dm_outdisp: data stream to which output DM is written
//
// wfsrefmode: 1 if offset to WFS reference
//
// wfsref_WFSRespMat: response matrix of output loop
//
// wfsref_out : output wfsreference
//
// voltmode = 1 if DM volt computed
//
// IDvolt_name : name of DM volt stream
//
// maxvolt: maximum volt for DM volt
//
int AOloopControl_DM_CombineChannels_RUN(
char *fpsname
) {
uint8_t naxis = 2;
uint32_t *size;
long ch;
char name[200];
long cnt = 0;
long long cntold;
long long cntsumold;
long long cntsum;
long ii;
long IDdisp;
long IDvolt;
double ave;
long ID1;
int r;
long sizexy;
float *dmdispptr;
float *dmdispptr_array[20];
long IDdispt;
int vOK;
float maxmaxvolt = 150.0;
char errstr[200];
int semnb, semval;
long sizexyDMout;
long IDtmpoutdm;
long kk;
long sizexywfsref;
long IDtmpoutref;
long cntch;
long IDvar;
long DMtwaitus = 0; // optional time interval between successive commands [us]
// if 0, do not wait
// read from variable name DMTWAIT
// timing
struct timespec ttrig;
struct timespec t1;
struct timespec tnow;
struct timespec tdiff;
double tdiffv;
int DMupdate;
AOLOOPCONTROL_DM_LOGEXEC;
FUNCTION_PARAMETER_STRUCT fps;
if(function_parameter_struct_connect(fpsname, &fps, FPSCONNECT_RUN) == -1) {
printf("ERROR: fps \"%s\" does not exist -> Cannot run\n", fpsname);
return EXIT_FAILURE;
}
// GET FUNCTION PARAMETER VALUES
long DMindex = functionparameter_GetParamValue_INT64(&fps, "AOCONF.DMindex");
long xsize = functionparameter_GetParamValue_INT64(&fps, "AOCONF.DMxsize");
long ysize = functionparameter_GetParamValue_INT64(&fps, "AOCONF.DMysize");
int NBchannel = functionparameter_GetParamValue_INT64(&fps, "NBchannel");
int AveMode = functionparameter_GetParamValue_INT64(&fps, ".AveMode");
int dm2dm_mode = functionparameter_GetParamValue_INT64(&fps, ".option.dm2dm_mode");
char dm2dm_DMmodes[FUNCTION_PARAMETER_STRMAXLEN];
char dm2dm_outdisp[FUNCTION_PARAMETER_STRMAXLEN];
if(dm2dm_mode == 1) {
strncpy(dm2dm_DMmodes, functionparameter_GetParamPtr_STRING(&fps, ".option.dm2dm_DMmodes"), FUNCTION_PARAMETER_STRMAXLEN);
strncpy(dm2dm_outdisp, functionparameter_GetParamPtr_STRING(&fps, ".option.dm2dm_outdisp"), FUNCTION_PARAMETER_STRMAXLEN);
}
int wfsrefmode = functionparameter_GetParamValue_INT64(&fps, ".option.wfsrefmode");
char wfsref_WFSRespMat[FUNCTION_PARAMETER_STRMAXLEN];
char wfsref_out[FUNCTION_PARAMETER_STRMAXLEN];
if(wfsrefmode == 1) {
strncpy(wfsref_WFSRespMat, functionparameter_GetParamPtr_STRING(&fps, ".option.wfsref_WFSRespMat"), FUNCTION_PARAMETER_STRMAXLEN);
strncpy(wfsref_out, functionparameter_GetParamPtr_STRING(&fps, ".option.wfsref_out"), FUNCTION_PARAMETER_STRMAXLEN);
}
int voltmode = functionparameter_GetParamValue_ONOFF(&fps, ".option.voltmode");
char IDvolt_name[FUNCTION_PARAMETER_STRMAXLEN];
if(voltmode == 1) {
strncpy(IDvolt_name, functionparameter_GetParamPtr_STRING(&fps, ".option.voltname"), FUNCTION_PARAMETER_STRMAXLEN);
}
int volttype = functionparameter_GetParamValue_INT64(&fps, ".option.volttype");
float stroke100 = functionparameter_GetParamValue_FLOAT64(&fps, ".option.stroke100");
float DClevel = functionparameter_GetParamValue_FLOAT64(&fps, ".option.DClevel");
float maxvolt = functionparameter_GetParamValue_FLOAT64(&fps, ".option.maxvolt");
// STATUS
long *addr_loopcnt = functionparameter_GetParamPtr_INT64(&fps, ".status.loopcnt");
printf("%5d - enter function\n", __LINE__);
fflush(stdout);
sleep(1);
AOLOOPCONTROL_DM_LOGEXEC;
PROCESSINFO *processinfo;
char pinfoname[200];
sprintf(pinfoname, "dm%02d-comb", (int) DMindex);
char msgstring[200];
sprintf(msgstring, "DMindex %ld (%ld x %ld), %d channels", DMindex, xsize, ysize, NBchannel);
processinfo = processinfo_setup(
pinfoname,
"DM combine channels",
msgstring,
__FUNCTION__, __FILE__, __LINE__
);
// OPTIONAL SETTINGS
processinfo->MeasureTiming = 1; // Measure timing
processinfo->RT_priority = 95; // RT_priority, 0-99. Larger number = higher priority. If <0, ignore
if(DMindex > NB_DMindex - 1) {
printf("ERROR: requested DMindex (%02ld) exceeds maximum number of DMs (%02ld)\n", DMindex, NB_DMindex);
exit(0);
}
printf("Setting up DM #%ld\n", DMindex);
list_variable_ID();
IDvar = variable_ID("DMTWAIT");
if(IDvar != -1) {
DMtwaitus = (long)(data.variable[IDvar].value.f);
}
printf("Using DMtwaitus = %ld us\n", DMtwaitus);
// AOloopControl_DM_createconf();
AOloopControl_DM_loadconf();
dmdispcombconf[DMindex].ON = 1;
dmdispcombconf[DMindex].xsize = xsize;
dmdispcombconf[DMindex].ysize = ysize;
dmdispcombconf[DMindex].xysize = xsize * ysize;
dmdispcombconf[DMindex].NBchannel = NBchannel;
dmdispcombconf[DMindex].voltmode = voltmode;
dmdispcombconf[DMindex].volttype = volttype;
dmdispcombconf[DMindex].stroke100 = stroke100;
dmdispcombconf[DMindex].voltON = 1;
dmdispcombconf[DMindex].MAXVOLT = maxvolt;
dmdispcombconf[DMindex].AveMode = AveMode;
sprintf(dmdispcombconf[DMindex].voltname, "%s", IDvolt_name);
dmdispcombconf[DMindex].status = 0;
dmdispcombconf[DMindex].DClevel = DClevel; //0.5*(DMSTROKE100*dmdispcombconf[DMindex].MAXVOLT/100.0*dmdispcombconf[DMindex].MAXVOLT/100.0);
printf("maxvolt = %f\n", maxvolt);
AOLOOPCONTROL_DM_LOGEXEC;
size = (uint32_t *) malloc(sizeof(uint32_t) * naxis);
size[0] = xsize;
size[1] = ysize;
sizexy = xsize * ysize;
dmdispcombconf[DMindex].xsizeout = 0;
dmdispcombconf[DMindex].ysizeout = 0;
dmdispcombconf[DMindex].dm2dm_mode = dm2dm_mode;
if(dm2dm_mode == 1) {
printf("INITIALIZATION AND VERIFICATION FOR dm2dm MODE ...\n");
fflush(stdout);
dmdispcombconf[DMindex].ID_dm2dm_DMmodes = image_ID(dm2dm_DMmodes);
sprintf(dmdispcombconf[DMindex].dm2dm_DMmodes_name, "%s", dm2dm_DMmodes);
if(data.image[dmdispcombconf[DMindex].ID_dm2dm_DMmodes].md[0].naxis != 3) {
sprintf(errstr, "image \"%s\" should have naxis = 3", dm2dm_DMmodes);
printERROR(__FILE__, __func__, __LINE__, errstr);
exit(0);
}
dmdispcombconf[DMindex].xsizeout = data.image[dmdispcombconf[DMindex].ID_dm2dm_DMmodes].md[0].size[0];
dmdispcombconf[DMindex].ysizeout = data.image[dmdispcombconf[DMindex].ID_dm2dm_DMmodes].md[0].size[1];
dmdispcombconf[DMindex].ID_dm2dm_outdisp = image_ID(dm2dm_outdisp);
if(data.image[dmdispcombconf[DMindex].ID_dm2dm_outdisp].md[0].size[0] != dmdispcombconf[DMindex].xsizeout) {
sprintf(errstr, "image \"%s\" should have x axis = %ld", dm2dm_outdisp, dmdispcombconf[DMindex].xsizeout);
printERROR(__FILE__, __func__, __LINE__, errstr);
exit(0);
}
if(data.image[dmdispcombconf[DMindex].ID_dm2dm_outdisp].md[0].size[1] != dmdispcombconf[DMindex].ysizeout) {
sprintf(errstr, "image \"%s\" should have y axis = %ld", dm2dm_outdisp, dmdispcombconf[DMindex].ysizeout);
printERROR(__FILE__, __func__, __LINE__, errstr);
exit(0);
}
IDtmpoutdm = create_2Dimage_ID("_tmpoutdm", dmdispcombconf[DMindex].xsizeout, dmdispcombconf[DMindex].ysizeout);
sizexyDMout = dmdispcombconf[DMindex].xsizeout * dmdispcombconf[DMindex].ysizeout;
printf("done\n\n");
fflush(stdout);
}
list_image_ID(); //TEST
AOLOOPCONTROL_DM_LOGEXEC;
dmdispcombconf[DMindex].wfsrefmode = wfsrefmode;
if(wfsrefmode == 1) {
printf("INITIALIZATION AND VERIFICATION FOR wfsref MODE ...\n");
fflush(stdout);
printf("wfsref_WFSRespMat = %s\n", wfsref_WFSRespMat);
fflush(stdout);
dmdispcombconf[DMindex].ID_wfsref_RespMat = image_ID(wfsref_WFSRespMat);
if(dmdispcombconf[DMindex].ID_wfsref_RespMat == -1) {
printf("ERROR: cannot find image \"%s\"\n", wfsref_WFSRespMat);
exit(0);
}
if(data.image[dmdispcombconf[DMindex].ID_wfsref_RespMat].md[0].naxis != 3) {
sprintf(errstr, "image \"%s\" should have naxis = 3", wfsref_WFSRespMat);
printERROR(__FILE__, __func__, __LINE__, errstr);
exit(0);
}
dmdispcombconf[DMindex].xsizewfsref = data.image[dmdispcombconf[DMindex].ID_wfsref_RespMat].md[0].size[0];
dmdispcombconf[DMindex].ysizewfsref = data.image[dmdispcombconf[DMindex].ID_wfsref_RespMat].md[0].size[1];
printf("xsizewfsref = %ld\n", dmdispcombconf[DMindex].xsizewfsref);
printf("ysizewfsref = %ld\n", dmdispcombconf[DMindex].ysizewfsref);
fflush(stdout);
dmdispcombconf[DMindex].ID_wfsref_out = image_ID(wfsref_out);
if(data.image[dmdispcombconf[DMindex].ID_wfsref_out].md[0].size[0] != dmdispcombconf[DMindex].xsizewfsref) {
sprintf(errstr, "image \"%s\" should have x axis = %ld", wfsref_out, dmdispcombconf[DMindex].xsizewfsref);
printERROR(__FILE__, __func__, __LINE__, errstr);
exit(0);
}
if(data.image[dmdispcombconf[DMindex].ID_wfsref_out].md[0].size[1] != dmdispcombconf[DMindex].ysizewfsref) {
sprintf(errstr, "image \"%s\" should have y axis = %ld", wfsref_out, dmdispcombconf[DMindex].ysizewfsref);
printERROR(__FILE__, __func__, __LINE__, errstr);
exit(0);
}
printf("Creating image %s %ld x %ld\n", "_tmpoutref", dmdispcombconf[DMindex].xsizewfsref, dmdispcombconf[DMindex].ysizewfsref);
fflush(stdout);
IDtmpoutref = create_2Dimage_ID("_tmpoutref", dmdispcombconf[DMindex].xsizewfsref, dmdispcombconf[DMindex].ysizewfsref);
sizexywfsref = dmdispcombconf[DMindex].xsizewfsref * dmdispcombconf[DMindex].ysizewfsref;
COREMOD_MEMORY_image_set_createsem(wfsref_out, 10);
printf("done\n\n");
fflush(stdout);
}
AOLOOPCONTROL_DM_LOGEXEC;
printf("Initialize channels\n");
printf("Max DM stroke = %f um\n", dmdispcombconf[DMindex].stroke100 * dmdispcombconf[DMindex].MAXVOLT / 100.0 * dmdispcombconf[DMindex].MAXVOLT / 100.0);
fflush(stdout);
for(ch = 0; ch < dmdispcombconf[DMindex].NBchannel; ch++) {
sprintf(name, "dm%02lddisp%02ld", DMindex, ch);
printf("Channel %ld \n", ch);
dmdispcombconf[DMindex].dmdispID[ch] = create_image_ID(name, naxis, size, _DATATYPE_FLOAT, 1, 10);
COREMOD_MEMORY_image_set_createsem(name, 10);
dmdispptr_array[ch] = data.image[dmdispcombconf[DMindex].dmdispID[ch]].array.F;
}
sprintf(name, "dm%02lddisp", DMindex);
dmdispcombconf[DMindex].IDdisp = create_image_ID(name, naxis, size, _DATATYPE_FLOAT, 1, 10);
COREMOD_MEMORY_image_set_createsem(name, 10);
sprintf(name, "dm%02lddispt", DMindex);
IDdispt = create_image_ID(name, naxis, size, _DATATYPE_FLOAT, 0, 0);
dmdispptr = data.image[IDdispt].array.F;
AOLOOPCONTROL_DM_LOGEXEC;
if(dmdispcombconf[DMindex].voltmode == 1) {
IDvolt = image_ID(dmdispcombconf[DMindex].voltname);
vOK = 0;
if(IDvolt != -1) {
printf("stream %s found %d axis, size = %u x %u\n", dmdispcombconf[DMindex].voltname, naxis, size[0], size[1]);
fflush(stdout);
if((data.image[IDvolt].md[0].naxis == 2) && (data.image[IDvolt].md[0].size[0] == xsize) && (data.image[IDvolt].md[0].size[1] == ysize)) {
if((dmdispcombconf[DMindex].volttype == 1) && (data.image[IDvolt].md[0].datatype == _DATATYPE_FLOAT)) {
vOK = 1;
}
if((dmdispcombconf[DMindex].volttype == 2) && (data.image[IDvolt].md[0].datatype == _DATATYPE_UINT16)) {
vOK = 1;
}
if(vOK == 0) {
delete_image_ID(dmdispcombconf[DMindex].voltname);
}
}
}
printf("vOK = %d\n", vOK);
if(vOK == 0) {
if(dmdispcombconf[DMindex].volttype == 0)
printf("volttype=0 NOT CREATING stream %s\n", dmdispcombconf[DMindex].voltname);
if(dmdispcombconf[DMindex].volttype == 1) {
printf("CREATING stream %s %d axis, size = %u x %u\n", dmdispcombconf[DMindex].voltname, naxis, size[0], size[1]);
dmdispcombconf[DMindex].IDvolt = create_image_ID(dmdispcombconf[DMindex].voltname, naxis, size, _DATATYPE_FLOAT, 1, 10);
}
if(dmdispcombconf[DMindex].volttype == 2) {
printf("CREATING stream %s %d axis, size = %u x %u\n", dmdispcombconf[DMindex].voltname, naxis, size[0], size[1]);
dmdispcombconf[DMindex].IDvolt = create_image_ID(dmdispcombconf[DMindex].voltname, naxis, size, _DATATYPE_UINT16, 1, 10);
}
COREMOD_MEMORY_image_set_createsem(dmdispcombconf[DMindex].voltname, 10);
} else {
dmdispcombconf[DMindex].IDvolt = image_ID(dmdispcombconf[DMindex].voltname);
}
}
AOLOOPCONTROL_DM_LOGEXEC;
cntsumold = 0;
dmdispcombconf[0].status = 1;
sprintf(name, "dm%02lddisp", DMindex);
COREMOD_MEMORY_image_set_createsem(name, 10);
if(data.image[dmdispcombconf[DMindex].IDdisp].md[0].sem < 2) {
printf("ERROR: image %s semaphore %d missing\n", data.image[dmdispcombconf[DMindex].IDdisp].name, 1);
exit(0);
}
dmdispcombconf[DMindex].MAXVOLT = maxvolt;
if(dmdispcombconf[DMindex].MAXVOLT > maxmaxvolt) {
dmdispcombconf[DMindex].MAXVOLT = maxvolt;
}
AOloopControl_printDMconf();
int loopOK = 1;
processinfo_loopstart(processinfo); // Notify processinfo that we are entering loop
AOLOOPCONTROL_DM_LOGEXEC;
while(dmdispcombconf[DMindex].ON == 1) {
struct timespec semwaitts;
loopOK = processinfo_loopstep(processinfo);
dmdispcombconf[DMindex].status = 2;
AOLOOPCONTROL_DM_LOGEXEC;
if(DMtwaitus > 0) {
usleep(DMtwaitus);
}
if(clock_gettime(CLOCK_REALTIME, &semwaitts) == -1) {
perror("clock_gettime");
exit(EXIT_FAILURE);
}
semwaitts.tv_nsec += dmdispcombconf[DMindex].nsecwait;
if(semwaitts.tv_nsec >= 1000000000) {
semwaitts.tv_sec = semwaitts.tv_sec + 1;
}
DMupdate = 0;
if(dmdispcombconf[DMindex].TrigMode == 0) {
//
// this is semaphore that triggers the write to the DM
//
AOLOOPCONTROL_DM_LOGEXEC;
sem_timedwait(data.image[dmdispcombconf[DMindex].IDdisp].semptr[1], &semwaitts);
AOLOOPCONTROL_DM_LOGEXEC;
cntsum = 0;
for(ch = 0; ch < dmdispcombconf[DMindex].NBchannel; ch++) {
cntch = data.image[dmdispcombconf[DMindex].dmdispID[ch]].md[0].cnt0;
dmdispcombconf[DMindex].dmdispcnt[ch] = cntch;
cntsum += data.image[dmdispcombconf[DMindex].dmdispID[ch]].md[0].cnt0;
}
if(cntsum != cntsumold) {
DMupdate = 1;
}
} else {
sem_timedwait(data.image[dmdispcombconf[DMindex].dmdispID[dmdispcombconf[DMindex].TrigChan]].semptr[dmdispcombconf[DMindex].dmdispID[dmdispcombconf[DMindex].TrigSem]], &semwaitts);
cnt = data.image[dmdispcombconf[DMindex].dmdispID[dmdispcombconf[DMindex].TrigChan]].md[0].cnt0;
if(cnt != cntold) {
DMupdate = 1;
cntold = cnt;
}
}
AOLOOPCONTROL_DM_LOGEXEC;
if(DMupdate == 1) {
clock_gettime(CLOCK_REALTIME, &ttrig);
AOLOOPCONTROL_DM_LOGEXEC;
dmdispcombconf[0].status = 3;
cnt++;
memcpy(data.image[IDdispt].array.F, dmdispptr_array[0], sizeof(float)*sizexy);
for(ch = 1; ch < dmdispcombconf[DMindex].NBchannel; ch++) {
for(ii = 0; ii < sizexy; ii++) {
dmdispptr[ii] += dmdispcombconf[DMindex].dmdispgain[ch] * dmdispptr_array[ch][ii];
}
}
dmdispcombconf[DMindex].status = 4;
AOLOOPCONTROL_DM_LOGEXEC;
ave = 0.0;
if(dmdispcombconf[DMindex].AveMode == 1) { // REMOVE AVERAGE
for(ii = 0; ii < dmdispcombconf[DMindex].xysize; ii++) {
ave += data.image[IDdispt].array.F[ii];
}
ave /= dmdispcombconf[DMindex].xysize;
}
dmdispcombconf[DMindex].status = 5;
AOLOOPCONTROL_DM_LOGEXEC;
if(dmdispcombconf[DMindex].AveMode < 2) { // OFFSET BY DClevel
for(ii = 0; ii < dmdispcombconf[DMindex].xysize; ii++) {
data.image[IDdispt].array.F[ii] += (dmdispcombconf[DMindex].DClevel - ave);
// remove negative values
if(dmdispcombconf[DMindex].voltmode == 1)
if(data.image[IDdispt].array.F[ii] < 0.0) {
data.image[IDdispt].array.F[ii] = 0.0;
}
}
}
dmdispcombconf[DMindex].status = 6;
AOLOOPCONTROL_DM_LOGEXEC;
data.image[dmdispcombconf[DMindex].IDdisp].md[0].write = 1;
memcpy(data.image[dmdispcombconf[DMindex].IDdisp].array.F, data.image[IDdispt].array.F, sizeof(float)*data.image[dmdispcombconf[DMindex].IDdisp].md[0].nelement);
data.image[dmdispcombconf[DMindex].IDdisp].md[0].cnt0++;
data.image[dmdispcombconf[DMindex].IDdisp].md[0].atime = ttrig;
data.image[dmdispcombconf[DMindex].IDdisp].md[0].write = 0;
AOLOOPCONTROL_DM_LOGEXEC;
/* for(semnb=0;semnb<data.image[dmdispcombconf[DMindex].IDdisp].md[0].sem;semnb++)
{
sem_getvalue(data.image[dmdispcombconffps->parray[fpsi].status != FPFLAG_ONOFF;[DMindex].IDdisp].semptr[semnb], &semval);
if(semval<SEMAPHORE_MAXVAL)
sem_post(data.image[dmdispcombconf[DMindex].IDdisp].semptr[semnb]);
}*/
COREMOD_MEMORY_image_set_sempost_byID(dmdispcombconf[DMindex].IDdisp, -1);
// sem_post(data.image[dmdispcombconf[DMindex].IDdisp].semptr[0]);
AOLOOPCONTROL_DM_LOGEXEC;
if(dm2dm_mode == 1) {
AOLOOPCONTROL_DM_LOGEXEC;
memset(data.image[IDtmpoutdm].array.F, '\0', sizeof(float)*sizexyDMout);
for(kk = 0; kk < data.image[dmdispcombconf[DMindex].IDdisp].md[0].nelement; kk++) {
for(ii = 0; ii < sizexyDMout; ii++) {
data.image[IDtmpoutdm].array.F[ii] += data.image[dmdispcombconf[DMindex].IDdisp].array.F[kk] * data.image[dmdispcombconf[DMindex].ID_dm2dm_DMmodes].array.F[kk * sizexyDMout + ii];
}
}
data.image[dmdispcombconf[DMindex].ID_dm2dm_outdisp].md[0].write = 1;
memcpy(data.image[dmdispcombconf[DMindex].ID_dm2dm_outdisp].array.F, data.image[IDtmpoutdm].array.F, sizeof(float)*sizexyDMout);
data.image[dmdispcombconf[DMindex].ID_dm2dm_outdisp].md[0].cnt0++;
data.image[dmdispcombconf[DMindex].ID_dm2dm_outdisp].md[0].atime = ttrig;
data.image[dmdispcombconf[DMindex].ID_dm2dm_outdisp].md[0].write = 0;
sem_post(data.image[dmdispcombconf[DMindex].ID_dm2dm_outdisp].semptr[0]);
AOLOOPCONTROL_DM_LOGEXEC;
}
if(wfsrefmode == 1) {
AOLOOPCONTROL_DM_LOGEXEC;
memset(data.image[IDtmpoutref].array.F, '\0', sizeof(float)*sizexywfsref);
list_image_ID();
printf("kkmax = %ld\n", data.image[dmdispcombconf[DMindex].IDdisp].md[0].nelement);
printf("iimax = %ld\n", sizexywfsref);
printf("ID RespMat = %ld (%ld)\n", dmdispcombconf[DMindex].ID_wfsref_RespMat, (data.image[dmdispcombconf[DMindex].IDdisp].md[0].nelement - 1)*sizexywfsref + sizexywfsref - 1);
fflush(stdout);
save_fits(wfsref_WFSRespMat, "!_test_wfsref_WFSRespMat.fits");
for(kk = 0; kk < data.image[dmdispcombconf[DMindex].IDdisp].md[0].nelement; kk++) {
printf("(%ld %g) ", kk, data.image[dmdispcombconf[DMindex].IDdisp].array.F[kk]);
for(ii = 0; ii < sizexywfsref; ii++) {
data.image[IDtmpoutref].array.F[ii] += data.image[dmdispcombconf[DMindex].IDdisp].array.F[kk] * data.image[dmdispcombconf[DMindex].ID_wfsref_RespMat].array.F[kk * sizexywfsref + ii];
}
}
AOLOOPCONTROL_DM_LOGEXEC;
printf("\n");
printf("Updating Zero Point %ld <- %ld\n", dmdispcombconf[DMindex].ID_wfsref_out, IDtmpoutref);
fflush(stdout);
data.image[dmdispcombconf[DMindex].ID_wfsref_out].md[0].write = 1;
memcpy(data.image[dmdispcombconf[DMindex].ID_wfsref_out].array.F, data.image[IDtmpoutref].array.F, sizeof(float)*sizexywfsref);
data.image[dmdispcombconf[DMindex].ID_wfsref_out].md[0].cnt0++;
data.image[dmdispcombconf[DMindex].ID_wfsref_out].md[0].atime = ttrig;
data.image[dmdispcombconf[DMindex].ID_wfsref_out].md[0].write = 0;
sem_post(data.image[dmdispcombconf[DMindex].ID_wfsref_out].semptr[0]);
printf("Done\n");
fflush(stdout);
AOLOOPCONTROL_DM_LOGEXEC;
}
dmdispcombconf[DMindex].status = 7;
clock_gettime(CLOCK_REALTIME, &t1);
if(dmdispcombconf[DMindex].voltmode == 1) {
AOLOOPCONTROL_DM_LOGEXEC;
AOloopControl_DM_disp2V(DMindex);
AOLOOPCONTROL_DM_LOGEXEC;
}
dmdispcombconf[DMindex].status = 8;
cntsumold = cntsum;
dmdispcombconf[DMindex].updatecnt++;
*addr_loopcnt = dmdispcombconf[DMindex].updatecnt;
AOLOOPCONTROL_DM_LOGEXEC;
if(data.processinfo == 1) {
processinfo->loopcnt = dmdispcombconf[DMindex].updatecnt;
}
clock_gettime(CLOCK_REALTIME, &tnow);
tdiff = time_diff(ttrig, tnow);
tdiffv = 1.0 * tdiff.tv_sec + 1.0e-9 * tdiff.tv_nsec;
dmdispcombconf[DMindex].tdelay = tdiffv;
AOLOOPCONTROL_DM_LOGEXEC;