Uboot version ?

carrpet

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How do I find out which version of bootloader / Uboot installed in the CubeRevo9000 ? If I use the menu for system information it just tells me what date the file was installed. I am sure that there must be a way using Telnet. Help please.
 

korny

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In a telnet session type:

strings /dev/mtd0 | grep "U-Boot 1"

works for me, returns
(U-Boot 1.3.1 (Sep 5 2008 - 14:13:39) - stm23-2008-03-19

If if you get nothing back try:
strings /dev/mtd0 | grep Boot
but that in addition to the version line also returns several lines of cr*p which you can ignore.
 

carrpet

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I am struggling with the | symbol - it is on a key on my keyboard but don't know how to get it to work ! Also don't know how to cut and paste into a Telnet session ! Any pointer would be appreciated
 

carrpet

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Succes using cut and paste into the web info telnet interface

but....

returned

sh: line 1: strings: command not found
 

xxxAxxx

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it's better u upload the uboot 133 version....it's strange you have a ubuntu server and you dont know how to simple task....

which image currently on the box???

try to login with putty telnet session...copy with your mouse rigth click ..and paste on telnet session pressing the wheel on mouse
 

carrpet

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xxxAxxx,

Its surprising what you can do by following the instructions given by other people who are more expert than me ! The ubuntu server works faultlessly, its on an uninteruuptable power supply, and I have a backup hotspare, if it fails.

I am running the latest SifTeam DGS image 13554 and installed (although I have no proof) uboot 1.3.3 using flashtools. I have an old Cuberevo Box as well however which is at my daughters house and it behaves differently to my more recent box even with the same image (even using a backup of the newer one) and my hunch is that it is using an old bootloader so I want to find out which version it is on before I update it.
 

carrpet

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xxxAxx,

I have overcome the issue with cut and paste into a Telnet session but the box does not recognise the strings command and gives me
sh: line 1: strings: command not found
 

korny

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I had noticed before that different images have different subsets of the standard Linux utils. But it looks likes just about every E2 image I've downloaded has the "strings" command.
However, try this command:

grep -az "U-Boot 1" /dev/mtd0

then press the return key again to get the prompt back again. This returns the Uboot version embedded in some rubbish characters.
 

carrpet

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Korny

grep -az "U-Boot 1" /dev/mtd0

did not work on the SifTeam DGS image but thanks very much for your help. If you have any other commands to try let me know. Its easier than digging out the null modem cable and finding my old Dell laptop with XP and a serial port !

xxxAxxx,

I ran a serial log and identified that Uboot 1.3.1 was installed and not Uboot 1.3.3 as I had thought I had installed.

So thanks to both of you, I have my answer
 

carrpet

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xxxAxxx,

On second thoughts, I am sure I have read somewhere that Uboot 1.3.3 shows up as 1.3.1 ? However Uboot 1.3.3 was supposed to fix HD mpeg4 freezing and this file posed by Juli on 10.8.2010 is described as "Uboot series with fixing freezing MPEG4 HD" even though no mention of it being version 1.3.3 ? Do you have a view on this ?
 
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