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On the top right corer, there are six unction buttons
1: Digital zoom: Click this button and then left drag the mouse in the zone
to zoom in. right click mouse system restores original status.
2: Local record. When you click local record button, the system begins
recording and this button becomes highlighted. You can go to system
folder Record Download to view the recorded file.
3: Snapshot picture. You can snapshoot important video. All images are
memorized in system client folder picture Download (default).
4: Audio :Turn on or off audio.(It has no relationship with system audio
setup )
5: Close video.
There are channel number and one button: Start all. Start all button is to
enable/disable ,all-channel real-time
monitor. Click it the button becomes yellow.
4.3.2 Start dialogue button
You can click this button to enable audio talk. Click
【
▼
】
to select bidirectional
talk mode. There are four options: DEFAULT
，
G711a
，
G711u and PCM. After
you enable the bidirectional talk, the Start talk button becomes End Talk button
and it becomes yellow
4.3.3 Instant record button