EndRun Sonoma N12, Руководство пользователя

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S o n o m a U s e r M a n u a l 112
A P P E N D I X B
113 S o n o m a U s e r M a n u a l
U P G R A D I N G T H E F I R M W A R E
you must begin typing “factory” within five seconds to let the bootloader know that you are going to
override the default kernel. After you hit <enter> the bootloader will boot the factory kernel. Watch
the rest of the boot process to make sure that you have successfully recovered. If the system boots
normally, then you should resolve the problems with the previous kernel upgrade and re-perform it.
Performing the GPS Subsystem Upgrade
First you need to download the GPS Subsystem firmware from the EndRun website to a place on
your network which is accessible to the Sonoma. There are two different versions of the GPS Sub-
system firmware. Make sure you download the appropriate firmware file (see note below). The link
to the Sonoma upgrade page is shown above.
NOTE
Before proceeding, use the
gpsversion
command to check the firmware number of your GPS Subsys-
tem. You will see a response similar to this:
F/W 6010-0071-000 Ver 1.00 - FPGA 6020-0012-000 Ver 01 - JAN 15 17:03:27 2016
or
F/W 6010-0076-000 Ver 2.20 - FPGA 6020-0016-000 Ver 02 - APR 03 11:59:15 2016
You will need to upgrade using the same firmware number, either 6010-0071-000 or 6010-0076-000. In
the instructions below, substitute 6010-007x-000 with your number, where x=1 or x=6.
You may transfer the file to your Sonoma using either
ftp
or
scp
. If you are using
ftp
to perform
the upgrade, transfer the previously downloaded file using binary transfer mode from the remote host
to this specific file on your Sonoma:
/tmp/subsys.bin
. The GPS Subsystem image will be named with
the software part number and version like: 6010-007x-000_3.01.bin . When following the instructions
below, substitute the name of the actual GPS Subsystem image that you are installing for
6010-007x-
000_3.01.bin . You will be transferring the file to a temporary file, /tmp/subsys.bin on your Sonoma.
ftp remote_host
{
perform ftp login on remote host
}
bin
{set transfer mode to binary}
get 6010-007x-000_3.01.bin /tmp/subsys.bin
{transfer the file}
quit
{ close the ftp session after the transfer }
If you are using SSH to perform the GPS Subsystem upgrade, you may open another command
window on the remote computer and securely transfer the GPS Subsystem image to /tmp/subsys.bin
using
scp
from the remote computer. A command like this could be used:
scp –p 6010-007x-000_3.01.bin root@host.your.domain:/tmp/subsys.bin
Now issue the following command to the Sonoma console to initiate the upload:
upgradesubsys
This command performs the file transfer to the GPS Subsystem. You will see a file transfer progress
message while it is performing the transfer. After it completes, wait about 40 seconds and issue this
command to check the GPS Subsystem version: