FPAOloopControl.c File Reference

Focal Plane AO control. More...

Functions
int	clock_gettime (int clk_id, struct mach_timespec *t)
int_fast8_t	FPAOloopControl_loadconfigure_cli ()
int_fast8_t	FPAOloopControl_showparams_cli ()
int_fast8_t	FPAOloopControl_set_hardwlatency_frame_cli ()
int_fast8_t	FPAOloopControl_MeasureResp_level1_cli ()
int_fast8_t	FPAOloopControl_MakeLinComb_seq_cli ()
int	init_FPAOloopControl ()
long	FPAOloopControl_InitializeMemory (int mode)
int	FPAOloopControl_loadconfigure (long loop, int mode, int level)
int	FPAOloopControl_showparams (long loop)
int	FPAOloopControl_set_hardwlatency_frame (float hardwlatency_frame)
int	FPAOloopControl_Read_cam_frame (long loop, int semindex)
long	FPAO_Measure_WFSrespC (long loop, long delayfr, long delayRM1us, long NBave, long NBexcl, char *IDpokeC_name, char *IDoutC_name, int FPAOinitMode, long NBcycle)
long	FPAOloopControl_MeasureResp_level1 (float ampl, long delayfr, long delayRM1us, long NBave, long NBexcl, int FPAOinitMode, long NBiter)
long	FPAOloopControl_MakeLinComb_seq (char *IDpC_name, long xsize0, long ysize0, long NBmaster0, long N, char *IDout_name)

Variables
DATA	data
	System includes. More...
static long	NB_FPAOloopcontrol = 1
static long	FPLOOPNUMBER = 0
static int	FPAOloopcontrol_meminit = 0
static int	FPAOlooploadconf_init = 0
FPAOLOOPCONTROL_CONF *	FPAOconf
static float *	arrayftmp
static unsigned short *	arrayutmp
static int	FPcamReadInit = 0
static long	FPaoconfID_wfsim = -1
static long	FPaoconfID_imWFS0 = -1
static long	FPaoconfID_imWFS1 = -1
static int	FPWFSatype
static long	FPaoconfID_wfsdark = -1
static long	FPaoconfID_dmC = -1
static long	FPaoconfID_dmRM = -1
static int	FPAO_loadcreateshm_log = 0
static FILE *	FPAO_loadcreateshm_fplog

Detailed Description

Focal Plane AO control.

Wavefront control for high contrast imaging Uses focal plane image(s) as wavefront sensor

Author

O. Guyon

Date

10 Jul 2017

Bug:

No known bugs.

Function Documentation

int clock_gettime	(	int	clk_id,
		struct mach_timespec *	t
	)

long FPAO_Measure_WFSrespC	(	long	loop,
		long	delayfr,
		long	delayRM1us,
		long	NBave,
		long	NBexcl,
		char *	IDpokeC_name,
		char *	IDoutC_name,
		int	FPAOinitMode,
		long	NBcycle
	)

Measures image response to a series of DM patterns

AOinitMode = 0: create AO shared mem struct AOinitMode = 1: connect only to AO shared mem struct

INPUT : DMpoke_name : set of DM patterns OUTPUT : WFSmap_name : WFS response maps

long FPAOloopControl_InitializeMemory

(

int

mode

)

int FPAOloopControl_loadconfigure	(	long	loop,
		int	mode,
		int	level
	)

int_fast8_t FPAOloopControl_loadconfigure_cli

(

)

long FPAOloopControl_MakeLinComb_seq	(	char *	IDpC_name,
		long	xsize0,
		long	ysize0,
		long	NBmaster0,
		long	N,
		char *	IDout_name
	)

int_fast8_t FPAOloopControl_MakeLinComb_seq_cli

(

)

long FPAOloopControl_MeasureResp_level1	(	float	ampl,
		long	delayfr,
		long	delayRM1us,
		long	NBave,
		long	NBexcl,
		int	FPAOinitMode,
		long	NBiter
	)

int_fast8_t FPAOloopControl_MeasureResp_level1_cli

(

)

int FPAOloopControl_Read_cam_frame	(	long	loop,
		int	semindex
	)

Read image from WFS camera

supports ring buffer puts image from camera buffer aoconfID_wfsim into aoconfID_imWFS1 (supplied by user)

int FPAOloopControl_set_hardwlatency_frame

(

float

hardwlatency_frame

)

int_fast8_t FPAOloopControl_set_hardwlatency_frame_cli

(

)

int FPAOloopControl_showparams

(

long

loop

)

int_fast8_t FPAOloopControl_showparams_cli

(

)

int init_FPAOloopControl

(

)

Variable Documentation

float* arrayftmp

static

unsigned short* arrayutmp

static

DATA data

System includes.

External libraries

FILE* FPAO_loadcreateshm_fplog

static

int FPAO_loadcreateshm_log = 0

static

FPAOLOOPCONTROL_CONF* FPAOconf

long FPaoconfID_dmC = -1

static

long FPaoconfID_dmRM = -1

static

long FPaoconfID_imWFS0 = -1

static

long FPaoconfID_imWFS1 = -1

static

long FPaoconfID_wfsdark = -1

static

long FPaoconfID_wfsim = -1

static

int FPAOloopcontrol_meminit = 0

static

int FPAOlooploadconf_init = 0

static

int FPcamReadInit = 0

static

long FPLOOPNUMBER = 0

static

int FPWFSatype

static

long NB_FPAOloopcontrol = 1

static