Open a project and select a peak
DiffAtOnce Legacy · desktop

00:00 — Start with the spectra
Some published desktop labels remain in Spanish; this English narration guides the controls. This is the real DiffAtOnce Legacy interface for Windows in a demonstration environment. The walkthrough uses a prepared synthetic project. It does not show an experimental Bruker import.

00:19 — Three independent ramps
Opening the project retains three ramps and sixty-nine synthetic spectra. Check the detected acquisitions before choosing one. Keep the conditions of each series separate during analysis.

00:33 — Choose one ramp
The selector lists three ramps with twenty-three spectra each. Choose the acquisition you want to analyze and review its metadata. Experiment numbering cannot replace the physical acquisition parameters.

00:47 — Review the active parameters
Use series activates the chosen ramp and displays its pulse program, timings and temperature. Review those original values before calculating. This example is not a new experimental calibration of the probe.

01:02 — Follow the local peak top
A double click near the peak selects its original local maximum. The marker is close to seven point two six parts per million. Tracking information identifies the monitored position and spectrum.

01:16 — Consult references, retain uncertainty
The catalogue shows molecular references, but no identity has been assigned here. Context needed to check compatibility is still missing. Review nucleus, medium, companion signals and sources before labeling a molecule.

01:32 — Zoom into a region
Rectangle zoom enlarges the chosen region while retaining the tracked resonance. Changing the view does not modify intensities. Continue with the diffusion fit or save a copy of the project.

Synthetic data demonstration. This is not experimental validation or a confirmed molecular identification.