Create a GUI for the focus of the spectrograph. At the moment, we are running: SpecFocus.focus_loop from the console.
Add the option to do multiple exposures on the Fourshot GUI. It will allow to go deeper by stacking images.
Display somewhere the status of the shutter. At the moment our only guide is the elapsed exposure time.
LOGGING
Make the logs to be 'rolling'. Directing to another log file passed midnight.
TROUBLESHOOTING
For the 'Fourshot', fix the timing between the movement of the telescope and the exposure. The exposure shall start only after the telescope has been moved.
For the 'Fourshot', make sure there are no errors for short exposures (1 or 2s).
Fits files
Add field called 'INSTRUME' and 'TELESCOP' to the fits headers.
Add field to fits file called IMAGETYPE: BIAS, DOME, FLAT, OBJECT, OTHER, SKYFLAT,STD,WAVE
Add field called RDNOISE: The 2 MHz mode has ~20 e- of read noise, and a clear non-random signal. The 100 kHz mode has about 4 e- of read noise.
When the Fourshot is taking an image of the object in a specific band, the header should change to that band. At the moment the header has hardcoded the r-band data segment.