V-Tap ISDN BRI Manual EN v2.6 Dec 2018 © 2017-2018 Vidicode 31
5
Button functions
The various button functions are described in the following paragraphs.
5.1
Start & Stop recording
When the “Start and Stop with Button” function is enabled, the Red LED
indicates if recording is active or not. The Red LED OFF means that
recording has stopped. The Red LED ON means that recording is active,
and data is stored on SD card and sent to the Tunnel server.
Manual recording with the button is further explained in
Button setting
.
5.2
Remove SD Card safely
In the case the SD card is taken out without precaution, the current
open file is not closed properly and will have a content of zero bytes.
The appearance in the directory remains. Also, there is a very small
chance that the directory or some file gets corrupted by doing so.
Therefore, to take out the card safely it is recommended to close all files
first with the following procedure:
•
Press the button
: All LED’s are ON
.
•
Hold pressed for 2 seconds: Amber and Blue LED go OFF.
•
Release the button: Amber LED starts flashing.
•
Take out the SD card safely now.
NOTE1: The above procedure does not work when the Button Mode is
set, in which case the SD card can just be taken out.
NOTE2: When the Blue LED is not blinking, then no recording is busy, so
no data is written, in which case the SD card can also be taken out.
