Local Configurations
179
Click
to play back the recorded video.
Step 5
Double-click on the playing interface to switch between full screen playing and
thumbnail playing.
You can also do the following operations to the recorded files.
To back up the recorded files to the external storage device, select files, click
Backup
, select the save path and file type, and then click
Start
Figure 5-174
To lock the files to make it unable to be overwritten, select the files, and then click
Lock
.
To add a mark to the file, select the files and then click
Add Mark
.
5.12
IoT Function
5.12.1 Configuring Sensor Settings
You can connect external sensors wirelessly through the Device with USB gateway or through
connecting to a camera gateway. After connection, you can activate alarm events through
external sensors.
5.12.1.1 Connecting Sensor through Device
Only the Device with USB gateway supports this function.
Select
Main Menu > IoT > MANAGER > Sensor Pairing
.
Step 1
The
Sensor Pairing
interface is displayed. See Figure 5-175.