sweep_end_wavelength#
method
- TSL550.sweep_end_wavelength(val: float = None) float[source]#
Sets the end wavelength of a sweep.
Sets the ending wavelength for subsequent sweeps. If no value is specified, the current ending wavelength setting is returned.
Minimum step size is 0.0001 nm.
- Parameters:
- valfloat, optional
The ending value of the wavelength sweep in nanometers.
- Returns:
- float
The current sweep end wavelength in nm.
Examples
>>> laser.sweep_end_wavelength() 1630.0 >>> laser.sweep_end_wavelength(1618) 1618.0