Configuration Menu Reference
SDR2-CF/SDR2-OEM-CF Configuration Guide rev 1.0
32
Figure 4.5. The Recording Parameters submenu.
From the Recording Parameters submenu, you can specify a filename,
control how new files are created and named, how the SDR2-CF deals with
a full CF card, whether timestamps are added to incoming data, and
whether the configuration port displays the menu or communicates with the
data source during recording.
4.3.1
Change current filename
To change the filename your SDR2-CF uses to record data, type
2
from the
File System Functions submenu, and edit the filename/folder using the
backspace key. When you are finished, the specified file name appears at the
top of the File System Functions submenu (see Figure 4.5). This menu
option functions exactly the same as menu
1
in the File System Functions
menu (see below).
4.3.2
Toggle overwrite-oldest mode
When enabled, overwrite-oldest mode checks the media during recording
and deletes the oldest file in the current recording folder whenever the CF
card's free space is less than 1 megabyte. Use this option with scheduled file
closing (see below) to configure the SDR2-CF as a continuous-recording
circular data buffer. Menu option
2
turns overwrite-oldest mode on and off.
The menu displays the state of overwrite-oldest mode.
4.3.3
Toggle append mode
When power is lost during recording, your SDR2-CF can either append new
data to the current file when power is restored or begin recording using a
