Plotting

Phoenix Tuner X supports an accurate and highly performant real-time plotter. Users can plot and manipulate multiple signals simultaneously. Plotter has undergone strenuous stress testing to ensure hours of plotting operation. This can be used in conjunction with configs and control for tasks like tuning PID loops.

Picture of plotter in Phoenix Tuner

Tuner supports plotting signals as they arrive, ensuring that every visible point is a signal update that has been sent by a device. Users can zoom in and hover over points for a tooltip highlighting the exact value of the datapoint.

Tuner supports tooltips by hovering on the plot

Adding a Signal

Signals can be added from the right-side menu.

List of signals in Tunr

Manipulating the Plot

Horizontal Stretch
Horizontal stretch in Tuner
Vertical Stretch
Vertical stretch in Tuner
Panning
Panning in Phoenix Tuner
Box Selection
Box selection in Tuner

The plot can be manipulated in a variety of ways:

  • Click + Drag to pan around the plot

  • Scroll over the X-axis or the plot to horizontally stretch the timescale

  • Shift + Scroll over a signal’s Y-axis to vertically stretch that signal

  • Shift + Scroll over the plot to vertically stretch all visible signals’ Y-axis

  • Ctrl + Drag to pan across all signals’ Y-axis