Guralp Systems CMG-CD24 - Manual (Page 78)

CMG-CD24
5.10 Buffering Modes
5.10.1 RE-USE
Syntax: RE-USE
Instructs the CD24 to use its Flash memory as a circular buffer,
overwriting the oldest data when it becomes full.
In this mode, the Flash memory will always contain the latest data.
5.10.2 WRITE-ONCE
Syntax: WRITE-ONCE
Instructs the CD24 not to overwrite data in the Flash memory when it
becomes full Instead, when the digitiser runs out of space, it switches
to DIRECT transmission mode and will leave the Flash memory
untouched.
5.10.3 MODE?
Syntax: MODE?
Displays the current buffer usage mode (RE-USE = Circular; WRITE-
ONCE = Write Once.)
5.11 FireWire disks
5.11.1 DIR
Syntax: DIR
Displays the contents of the FireWire disk as a directory listing.
dir N00000002
V31333934
Logon0000C000 00000000
@L00000000,00100000,0000FFC1
FW INIT
DISKSIZE K 60051600
STREAM | start | finish
| length
620600 18 2002 12 13 15:08:50 2096304 2001 01 C5 04:43:24
2096288
Diskfree (sectors) 118006880
Diskfree (MB) 57620
ok
78 Issue C