Restart of go4 before new scan:

1. Stop Acquisition (Stop button right next to the green play buttons)
2. clear histograms
3. Display the Analysis Terminal and execute command: ".x /u/lascool/2025laserspectroscopy/kr_analysis/SetParameters.C"
   This is important to reset the laser steps and load the most recent parameters. 
4. Restart Go4 Display (Press the right of the two green play buttons left to stop button)
5. Start the measurement with the laser GUI (File should be open!)