Grandstream Networks Grandstream GXV-3000 User Manual download pdf (Page 37)

AUXILIARY PORTS

USB

2.0 PORT

When a USB flash drive is connected to a USB 2.0 port, an icon is displayed in the lower left section of

the LCD.

APTURE PICTURES VIA USB PORT

Once a USB flash drive is connected and ready for use (an icon will show up in lower part of the LCD),

the user can save a snap shot or capture a picture on the LCD into the flash drive.

Directions:

When the USB flash drive device is ready

(either the video phone is in camera local loopback mode or in

a live video call), press “OK” key once. The LCD will freeze for 1 or 2 seconds and the captured picture

is saved in the flash drive using this naming convention: “gxv_xxx.yuv”.

Only one picture can be saved at a time when the “OK” key be pressed.

To view the captured pictures, download the free XnView software:

http://perso.wanadoo.fr/pierre.g/xnview/enxnview.html.

1. Launch XnView and do File -> Open

2. Choose file type “YUV - YUV 4:2:2” and in the option, set image size to 320x234

3. Select the file to view.

Connect the GXV-3000 to your TV

FIGURE 12: TV / GXV-3000 DIAGRAM

Grandstream Networks, Inc. GXV-3000 User Manual Page 35 of 46

Firmware 1.0.1.7 Updated: 06/2007

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Grandstream Networks Grandstream GXV-3000 User Manual Page 37