Re: [Tinyos-help] Help Set-up

2012-01-18 Thread Michael Schippling 
It will help if you tell us what
programs you are running to do that.
MS


Mohammed Al-Baljon wrote:
> 
> Hi Guys,
> 
> I got a problem during transmitting packets.I got 49 repeated packets 
> with every 50 packets that have being received
> .So, any suggestion can you help me with?
> Thanks
> 
> Sincerely,
> 
> Baljon
> 
> On 2012-01-17, at 2:58 PM, Michael Schippling  > wrote:
> 
>> Oh Eric, Eric, Eric... Java is not that hard. At least compared to
>> something like the TOS build "system". It even {used to be} a rather
>> rationalized and simple alternative to most egregious C++ shenanigans.
>>
>> But anyway... There was one more question in the complaint list:
>>> WARNING: CLASSPATH environment variable doesn't exist.
>>>Your classpath should contain  and a pointer
>>>to the cwd (a dot)
>>>
>> Add '.' to your CLASSPATH... See if you can find a place where
>> CLASSPATH is actually set, in files like .bahsrc or .profile,
>> and add the dot to the list using a semi-colon ';' as a separator.
>> Or else do this:
>> export CLASSPATH="$CLASSPATH;."
>>
>> I explicitly set PATH and CLASSPATH in my .bashrc so I know what
>> I'm getting and {think that} I have some control over my world...
>>
>> And any Java above and beyond 1.4 is fine for TOS, at least until
>> Oracle destroys the backward compatibility feature. I forget exactly
>> what went in at 1.4, maybe generics, but some TOS code won't compile
>> with previous versions. "Someone" "should" fix tos-check-env, no?
>>
>> MS
>>
>>
>> Eric Decker wrote:
>>>
>>>
>>> On Mon, Jan 16, 2012 at 11:25 PM, Varun Agrawal >> 
>>> > wrote:
>>>
>>>Hello,
>>>
>>>I have recently installed TinyOS on my Ubuntu machine and on running
>>>"tos-check-env" I got the following errors:
>>>
>>>
>>> tos-check-env hasn't been updated in quite a while.
>>>
>>> on my system I have java 1.6 and tos-check-env checks for 1.4 or 1.5.   
>>> It bitches.   Your 1.7 will also cause a bitch.
>>>
>>> I don't know why tos-check-env insists that version 1.4 or 1.5 is
>>> "required" for TinyOS.   
>>>
>>> I personally ignore it.   But I don't use the Java programs.The ones
>>> I have used seem to work.   The problem I have is I've never bothered to
>>> learn Java so if something goes wrong they seem much too complex to
>>> figure out.   Fairly opaque.
>>>
>>>
>>> I'm using graphviz 2.20.2 and that seems to work fine and toe-check-env
>>> is looking for 1.10.
>>>
>>>
>>> I would suggest you move on and don't worry about it.
>>>
>>>
>>>
>>>tos-check-env completed with errors:
>>>
>>>--> WARNING: CLASSPATH environment variable doesn't exist.
>>>Your classpath should contain  and a pointer
>>>to the cwd (a dot)
>>>--> WARNING: The JAVA version found first by tos-check-env may not
>>>be version 1.4 or version 1.5one of which is required by TOS. Please
>>>ensure that the located Java version is 1.4 or 1.5
>>>--> WARNING: The graphviz (dot) version found by tos-check-env is
>>>not 1.10. Please update your graphviz version if you'd like to use
>>>the nescdoc documentation generator.
>>>
>>>
>>>I have Java 1.7, graphviz is showing version 2.26.3 and I have a
>>>feeling the Classpath problem is due to Java.
>>>
>>>Any useful links or help??
>>>
>>>--
>>>Yours faithfully,
>>>Varun Agrawal
>>>
>>>B.Tech-III
>>>Computer Science and Engineering
>>>National Institute of Technology
>>>Surat, India.
>>>About Me 
>>>computerCalledVarun() 
>>>
>>>
>>>___
>>>Tinyos-help mailing list
>>>Tinyos-help@millennium.berkeley.edu 
>>> 
>>>
>>>https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
>>>
>>>
>>>
>>>
>>> -- 
>>> Eric B. Decker
>>> Senior (over 50 :-) Researcher
>>>
>>>
>>>
>>> 
>>>
>>> ___
>>> Tinyos-help mailing list
>>> Tinyos-help@millennium.berkeley.edu 
>>> 
>>> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
>> ___
>> Tinyos-help mailing list
>> Tinyos-help@millennium.berkeley.edu 
>> 
>> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
___
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Re: [Tinyos-help] Help Set-up

2012-01-18 Thread Mohammed Al-Baljon 

Hi Guys,

I got a problem during transmitting packets.I got 49 repeated packets with 
every 50 packets that have being received
.So, any suggestion can you help me with?
Thanks

Sincerely,

Baljon

On 2012-01-17, at 2:58 PM, Michael Schippling  wrote:

> Oh Eric, Eric, Eric... Java is not that hard. At least compared to
> something like the TOS build "system". It even {used to be} a rather
> rationalized and simple alternative to most egregious C++ shenanigans.
> 
> But anyway... There was one more question in the complaint list:
>> WARNING: CLASSPATH environment variable doesn't exist.
>>Your classpath should contain  and a pointer
>>to the cwd (a dot)
>> 
> Add '.' to your CLASSPATH... See if you can find a place where
> CLASSPATH is actually set, in files like .bahsrc or .profile,
> and add the dot to the list using a semi-colon ';' as a separator.
> Or else do this:
> export CLASSPATH="$CLASSPATH;."
> 
> I explicitly set PATH and CLASSPATH in my .bashrc so I know what
> I'm getting and {think that} I have some control over my world...
> 
> And any Java above and beyond 1.4 is fine for TOS, at least until
> Oracle destroys the backward compatibility feature. I forget exactly
> what went in at 1.4, maybe generics, but some TOS code won't compile
> with previous versions. "Someone" "should" fix tos-check-env, no?
> 
> MS
> 
> 
> Eric Decker wrote:
>> 
>> 
>> On Mon, Jan 16, 2012 at 11:25 PM, Varun Agrawal > > wrote:
>> 
>>Hello,
>> 
>>I have recently installed TinyOS on my Ubuntu machine and on running
>>"tos-check-env" I got the following errors:
>> 
>> 
>> tos-check-env hasn't been updated in quite a while.
>> 
>> on my system I have java 1.6 and tos-check-env checks for 1.4 or 1.5.   
>> It bitches.   Your 1.7 will also cause a bitch.
>> 
>> I don't know why tos-check-env insists that version 1.4 or 1.5 is 
>> "required" for TinyOS.   
>> 
>> I personally ignore it.   But I don't use the Java programs.The ones 
>> I have used seem to work.   The problem I have is I've never bothered to 
>> learn Java so if something goes wrong they seem much too complex to 
>> figure out.   Fairly opaque.
>> 
>> 
>> I'm using graphviz 2.20.2 and that seems to work fine and toe-check-env 
>> is looking for 1.10.
>> 
>> 
>> I would suggest you move on and don't worry about it.
>> 
>> 
>> 
>>tos-check-env completed with errors:
>> 
>>--> WARNING: CLASSPATH environment variable doesn't exist.
>>Your classpath should contain  and a pointer
>>to the cwd (a dot)
>>--> WARNING: The JAVA version found first by tos-check-env may not
>>be version 1.4 or version 1.5one of which is required by TOS. Please
>>ensure that the located Java version is 1.4 or 1.5
>>--> WARNING: The graphviz (dot) version found by tos-check-env is
>>not 1.10. Please update your graphviz version if you'd like to use
>>the nescdoc documentation generator.
>> 
>> 
>>I have Java 1.7, graphviz is showing version 2.26.3 and I have a
>>feeling the Classpath problem is due to Java.
>> 
>>Any useful links or help??
>> 
>>-- 
>>Yours faithfully,
>>Varun Agrawal
>> 
>>B.Tech-III
>>Computer Science and Engineering
>>National Institute of Technology
>>Surat, India.
>>About Me 
>>computerCalledVarun() 
>> 
>> 
>>___
>>Tinyos-help mailing list
>>Tinyos-help@millennium.berkeley.edu
>>
>>https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
>> 
>> 
>> 
>> 
>> -- 
>> Eric B. Decker
>> Senior (over 50 :-) Researcher
>> 
>> 
>> 
>> 
>> 
>> ___
>> Tinyos-help mailing list
>> Tinyos-help@millennium.berkeley.edu
>> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
> ___
> Tinyos-help mailing list
> Tinyos-help@millennium.berkeley.edu
> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
___
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Re: [Tinyos-help] Help Set-up

2012-01-17 Thread Michael Schippling 
Oh Eric, Eric, Eric... Java is not that hard. At least compared to
something like the TOS build "system". It even {used to be} a rather
rationalized and simple alternative to most egregious C++ shenanigans.

But anyway... There was one more question in the complaint list:
 > WARNING: CLASSPATH environment variable doesn't exist.
 > Your classpath should contain  and a pointer
 > to the cwd (a dot)
 >
Add '.' to your CLASSPATH... See if you can find a place where
CLASSPATH is actually set, in files like .bahsrc or .profile,
and add the dot to the list using a semi-colon ';' as a separator.
Or else do this:
 export CLASSPATH="$CLASSPATH;."

I explicitly set PATH and CLASSPATH in my .bashrc so I know what
I'm getting and {think that} I have some control over my world...

And any Java above and beyond 1.4 is fine for TOS, at least until
Oracle destroys the backward compatibility feature. I forget exactly
what went in at 1.4, maybe generics, but some TOS code won't compile
with previous versions. "Someone" "should" fix tos-check-env, no?

MS


Eric Decker wrote:
> 
> 
> On Mon, Jan 16, 2012 at 11:25 PM, Varun Agrawal  > wrote:
> 
> Hello,
> 
> I have recently installed TinyOS on my Ubuntu machine and on running
> "tos-check-env" I got the following errors:
> 
> 
> tos-check-env hasn't been updated in quite a while.
> 
> on my system I have java 1.6 and tos-check-env checks for 1.4 or 1.5.   
>  It bitches.   Your 1.7 will also cause a bitch.
> 
> I don't know why tos-check-env insists that version 1.4 or 1.5 is 
> "required" for TinyOS.   
> 
> I personally ignore it.   But I don't use the Java programs.The ones 
> I have used seem to work.   The problem I have is I've never bothered to 
> learn Java so if something goes wrong they seem much too complex to 
> figure out.   Fairly opaque.
> 
> 
> I'm using graphviz 2.20.2 and that seems to work fine and toe-check-env 
> is looking for 1.10.
> 
> 
> I would suggest you move on and don't worry about it.
> 
> 
> 
> tos-check-env completed with errors:
> 
> --> WARNING: CLASSPATH environment variable doesn't exist.
> Your classpath should contain  and a pointer
> to the cwd (a dot)
> --> WARNING: The JAVA version found first by tos-check-env may not
> be version 1.4 or version 1.5one of which is required by TOS. Please
> ensure that the located Java version is 1.4 or 1.5
> --> WARNING: The graphviz (dot) version found by tos-check-env is
> not 1.10. Please update your graphviz version if you'd like to use
> the nescdoc documentation generator.
> 
> 
> I have Java 1.7, graphviz is showing version 2.26.3 and I have a
> feeling the Classpath problem is due to Java.
> 
> Any useful links or help??
> 
> -- 
> Yours faithfully,
> Varun Agrawal
> 
> B.Tech-III
> Computer Science and Engineering
> National Institute of Technology
> Surat, India.
> About Me 
> computerCalledVarun() 
> 
> 
> ___
> Tinyos-help mailing list
> Tinyos-help@millennium.berkeley.edu
> 
> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
> 
> 
> 
> 
> -- 
> Eric B. Decker
> Senior (over 50 :-) Researcher
> 
> 
> 
> 
> 
> ___
> Tinyos-help mailing list
> Tinyos-help@millennium.berkeley.edu
> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
___
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Re: [Tinyos-help] Help Set-up

2012-01-17 Thread Eric Decker 
On Mon, Jan 16, 2012 at 11:25 PM, Varun Agrawal wrote:

> Hello,
>
> I have recently installed TinyOS on my Ubuntu machine and on running
> "tos-check-env" I got the following errors:
>
>
tos-check-env hasn't been updated in quite a while.

on my system I have java 1.6 and tos-check-env checks for 1.4 or 1.5.It
bitches.   Your 1.7 will also cause a bitch.

I don't know why tos-check-env insists that version 1.4 or 1.5 is
"required" for TinyOS.

I personally ignore it.   But I don't use the Java programs.The ones I
have used seem to work.   The problem I have is I've never bothered to
learn Java so if something goes wrong they seem much too complex to figure
out.   Fairly opaque.


I'm using graphviz 2.20.2 and that seems to work fine and toe-check-env is
looking for 1.10.


I would suggest you move on and don't worry about it.



tos-check-env completed with errors:
>
> --> WARNING: CLASSPATH environment variable doesn't exist.
> Your classpath should contain  and a pointer
> to the cwd (a dot)
> --> WARNING: The JAVA version found first by tos-check-env may not be
> version 1.4 or version 1.5one of which is required by TOS. Please ensure
> that the located Java version is 1.4 or 1.5
> --> WARNING: The graphviz (dot) version found by tos-check-env is not
> 1.10. Please update your graphviz version if you'd like to use the nescdoc
> documentation generator.
>
>
> I have Java 1.7, graphviz is showing version 2.26.3 and I have a feeling
> the Classpath problem is due to Java.
>
> Any useful links or help??
>
> --
> Yours faithfully,
> Varun Agrawal
>
> B.Tech-III
> Computer Science and Engineering
> National Institute of Technology
> Surat, India.
> About Me 
> computerCalledVarun() 
>
>
> ___
> Tinyos-help mailing list
> Tinyos-help@millennium.berkeley.edu
> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
>



-- 
Eric B. Decker
Senior (over 50 :-) Researcher
___
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[Tinyos-help] Help Set-up

2012-01-16 Thread Varun Agrawal 
Hello,

I have recently installed TinyOS on my Ubuntu machine and on running
"tos-check-env" I got the following errors:

tos-check-env completed with errors:

--> WARNING: CLASSPATH environment variable doesn't exist.
Your classpath should contain  and a pointer
to the cwd (a dot)
--> WARNING: The JAVA version found first by tos-check-env may not be
version 1.4 or version 1.5one of which is required by TOS. Please ensure
that the located Java version is 1.4 or 1.5
--> WARNING: The graphviz (dot) version found by tos-check-env is not 1.10.
Please update your graphviz version if you'd like to use the nescdoc
documentation generator.


I have Java 1.7, graphviz is showing version 2.26.3 and I have a feeling
the Classpath problem is due to Java.

Any useful links or help??

-- 
Yours faithfully,
Varun Agrawal

B.Tech-III
Computer Science and Engineering
National Institute of Technology
Surat, India.
About Me 
computerCalledVarun() 
___
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