#File dither_lgstt.conf
#LGS WFS dithering using uplink FSM. Use sodium fitting instead.
dither.ogsingle=0 #Force using single gain update (when dither==1 for SHWFS)
dither.gdrift =0 #Gain for drift control. 0.05 is good for LGS dithering. 0 is good for Na profile fitting
dither.glpf =1 #LPF gain for i0,gx,gy update (matched filter). Keep at 1.
dither.type =1 #Dithering to update centroid gain or matched filter. 1: with TT. >1: zernike mode
dither.amp =0.025 #dither amplitude in micron (zernike) or arcsec (tip/tilt)
dither.npoint=4 #Number of WFS framer per dither cycle.
dither.pllskip=0 #Skip WFS frames for loop to be stable before turning on PLL.
dither.pllrat=160 #Number of WFS frames for updating PLL estimates
dither.gpll =1 #Gain of PLL.
dither.ogskip=6 #Number of PLL cycles to skip before computing optical gain update.
dither.ograt =30 #Number of PLL cycles to average before updating optical gain.
dither.gog =0.5 #Gain for updating optical gain in cog (irrelevant for matched filter).
