The widget is created with the signals selected in adding procedure. The user can add singals to the list from the option in the edit menu, by selecting the device, then one or all its signal. For each signal, other than the description, the last value received preceded by the corresponding date is displayed. The chart icon redirects to the signal detail page.
By clicking on the 3-dots icon, you access the widget menu, then, by clicking the gear, the editing modal. In addition to the name and color, the addition of signals, you can choose to view the signal substitutions. Data frequency and reference date can also be choosen (for example, Hourly Average shows the last availabe hourly average).
It is also possible to view the absolute value of a signal (if of counter type) and, if the corresponding device is correctly configured, the send commands interface.
By clicking the Sort option in the menu it is possible to remove signals from the list by clicking on the red x that appears at next to each one or to sort the list by clicking the blue arrows 🡹 🡻 or using the drag and drop. Signals deletion only affects the widget, not the actual signal on the platform. Edits apply only if the ✓ in the header is clicked.
The widget is usable for both the dashboards and the reports.
In the report the widget is shown as a table, with the following column:
- signal description;
- reference signal;
- unit of measurement.
Value column background has a different color if the value exceeds the reference signals values.