OceanOpticsQEPRO Class Commands
Name	Input type	Output type	Level	Description
State	DEV_VOID	DEV_STATE	OPERATOR	This command gets the device state (stored in its device_state data member) and returns it to the caller.
Status	DEV_VOID	CONST_DEV_STRING	OPERATOR	This command gets the device status (stored in its device_status data member) and returns it to the caller.
StartAcquisition	DEV_VOID	DEV_VOID	OPERATOR	Start acquiring spectra. Depending on the set integration time it may take a while until you see valid data in attribute Spectrum.
StopAcquisition	DEV_VOID	DEV_VOID	OPERATOR	Stop acquiring spectra. Depending on the set integration time it may take a while until the device goes from state MOVING ( = acquiring) to state ON, since it will only go to ON after the current spectrum has been read.
GetDarkSpectrum	DEV_STRING	DEV_VOID	OPERATOR	Read dark spectrum and store it in file given as input argument. Data from the file will be read and used immediately, the file name will be written to attribute DarkSpectrumFile.
GetBrightSpectrum	DEV_STRING	DEV_VOID	OPERATOR	Read bright spectrum and store it in file given as input argument Data from the file will be read and used immediately, the file name will be written to attribute BrightSpectrumFile.