Issue: I want to set a reference value for the out of loop intensity (Setpoint), but I am unable to figure out how to do that!
iir_coefficients.py (https://github.com/quartiq/stabilizer/tree/master/py/stabilizer) allows me to choose the PID coefficients but not the setpoint value.
Hardware in use : Sinara 8452 DSP Stabilizer
Firmware : https://github.com/quartiq/stabilizer
Control System: Intensity Stabilization
These are the parameter I can control.

I need help with setting up reference value/signal.
Thank you in advance.