Guralp Systems CMG-DM24 - Manual (Page 95)

Operator's guide
C - set real time Clock (2004 8 13 09:29:48 )
I - view/upload InfoBlock
F - run the Forth monitor
R - Run an application
E - Erase an application
S - update System program
B - update Boot program
D - update DSP code
N - set the default application Number (3)
Q - Quit maintenance system
3 seconds to auto-start
Enter command:
If you do not press a key in the next three seconds, the DM24 will start
up normally.
The DM24 has three firmware components, which can be updated
separately: the system program, the DSP code and the boot loader.
Firmware releases are available on the Güralp Systems website. If a
release updates more than one component, you should be sure to
update the boot loader first, then the system program and DSP code.
Loading a new system program
To update the system firmware, press S at the maintenance menu. The
digitizer will display
Update System program
There are three slots available for system application code. The
digitizer will use the slot following the one currently set as Default.
You should note which slot is currently in use, so that you can revert
to the old firmware in case of a problem.
The digitizer will then request a transfer using the Xmodem protocol.
If you are using Scream!, a file browser window will appear
automatically.
Navigate through the directories on your computer and select the file
to be uploaded, or type in its full path and file name. Click Open.
October 2009 95