8.3 Starting and Stopping

The Start button shows what is happening:
Button Shows
Meaning
Select tag (red)
No tags are selected. Select at least one tag.
Start (green)
Ready. Tap to start monitoring.
Reading... (blue)
The first reading is in progress.
Running.. (grey)
Monitoring. Values update at the read interval.
While monitoring, Stop is green; tap it to stop. When monitoring has stopped, it shows Stopped.
Opening any of the three monitoring pages stops monitoring and clears the stored readings. Tap Start to begin again.