Online Report provides information about online state (whether device send data). There are two types of charts.
On the top of the screen is control panel which allow to select Devices, Date and Shift. The screen below (with searching results) is divided into 2 part.
Stacked column chart
This chart provide easy to read percentage value about ratio online/offline state. Red part present offline and green part online time of the selected period of time. When you move your mouse over the column the popup with exact information will show.
Figure 1: Online / offline column chart
chart is the other Online Report of selected devices. The pie provides sum of
all devices and displayed easy to read comparation of Online and Offline state.
Figure 2: Online / Offline pie chart