User manual

Code: ENIGMA III User Manual
Edition: 1 Revision: 4
Date: 19/12/2008
Page: 95/97
10 Maintenance and firmware update
10.1 Enigma III host update
To upgrade DSP programs do following:
1. Type “/etc/init.d/muran stop” to stop the running Frog Muran system.
2. Type “ssh root@enigma3 /etc/init.d/enigma3 stop” to login into ENIGMA
signalprocessor
3. Enter password when prompted”
WARNING: Enigma software MUST be stopped before upgrading the firmware
4. Type “cat newfile.tgz | ssh root@enigma3 tar -xzvp -C /” to install the
new version of enigma firmware.
5. run the command “ssh root@enigma3 /etc/init.d/enigma3http start” to
restart the DSP after firmware update.
10.2 PCI-Receiver card update
To upgrade PCI-Receiver card do the following:
1. Stop the Frog/Muran software on the radar computer. Open a shell and type
“/etc/init.d/muran stop” to stop the running Frog Muran system.
2. Type “ssh root@enigma3” to login into enigma3 DSP
3. Enter password when prompted. The preconfigured password is “gamic”
4. stop the signal processor by typing “/etc/init.d/enigma3 stop”
WARNING: Enigma software MUST be stopped before upgrading the firmware
5. Copy the file containing the firmware to the ENIGMA computer and run the command
“flashenigma3dsp filename.hex” where filename is the filename of the file for the
upgrade
6. If you are physically close to the ENIGMA host computer (eg. you can hear the audi
confirmation) wait for the audio confirmation from the PCI-receiver card, otherwise wait for 30
seconds.
7. run the command “/etc/init.d/enigma3http start” to restart the DSP after firmware
update.
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