Hi,
Is there finally someone who succeeded to have a GUI compiled with Qt (from
Debian for example ) ?
I've tested many things, and they either rely on Angstrom (which I'd like
to avoid) or don't work at all (Timesys included)
So I'm looking for a successful try ...
--
For more options,
There should be a cape to have these 2 NICS, thus using Xenomai -or
Charles' Machinekit- is enough for such performances I think. As an example
tests on eMMC with latency tests gave an average of 14 µS
Le mercredi 2 avril 2014 16:44:58 UTC+2, Richard-tx a écrit :
As far as I am concerned the
Could you describe the process how you managed to get that image?
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Seems not so obvious.
So QNX has an opensource part but for BBB it implies these steps ...
Le mercredi 12 mars 2014 13:35:14 UTC+1, Thorsten Gonschior a écrit :
issue solved.
this is how it works:
1. get in contact with your local qnx representative and get a another
support companies
I compile install xenomai using the BBB build environment in BBB, so
have working gcc inside.
The only thing cross-compiled is xenomai kernel kernel drivers, the rest
is from the inside.
I also have a working gcc inside, but can't make when system.h,
asm/.../types.h, xeno_config.h
While I agree with your definition I'd like to know where you have got this
results as mine in worst case conditions have been somewhat different, and
worst includes load+running in SD card the latency test average have
been more around 40 µS:
http://flic.kr/ps/2LwUC9
Therefore, I'm
Indeed, I share your wondering Rusty.
Just a simple note : your link to the (greaaat) Sabayon has a typo, it
should be :
https://wiki.sabayon.org/index.php?title=Hitchhikers_Guide_to_the_BeagleBone_(and_ARMv7a)
I didn't see these links in the eelinux wikis (official or Community) : I
think
I don't have the answer, but I want the same thing as you: so come on and
join to the party here, you'll have more answers :
https://groups.google.com/d/topic/beagleboard/HqwuSu2tLe8/discussion
Le dimanche 9 février 2014 16:34:15 UTC+1, hvn...@gmail.com a écrit :
Hi,
I patched a vanilla
Is it possible to get a same instructions list for the official
onehttp://git.xenomai.org/xenomai-2.6.git/tree/ksrc/arch/arm/patches/README
?
Until now I was using your machinekit Charles, but I'd like to use my own
Xenomai that I could
change options (to add Traces, reduces latency, etc)
Thanks Louis.
When you say Debian Beta I assume that it the official one, not the BBB
(from Robert C Nelson) right ?
Well I have to try it myself btw.
Le vendredi 17 janvier 2014 18:41:41 UTC+1, Louis McCarthy a écrit :
@Bill
Can you run 'uname -a' from a terminal and post the results here?
Hi Karl,
I'm (quite) in the same approach as you do currently with a slightly
difference coming that I learn Xenomai for this too -Thanks Charles btw-
and use ADXL 335 and Invensense 9150.
For ADXL 335 -it's analog not I2C right ?- you could 1st test it with the
provided script :
Louis,
Could you please remind me the pointer to this how to?
I'm sure this could be ok for me on Debian.
David
Le jeudi 16 janvier 2014 15:41:38 UTC+1, Louis McCarthy a écrit :
You're welcome. Sometimes things sound so clear when I write them, but the
next daynot so much :)
I've
you launch it with QT
creator ?
Il giorno lunedì 13 gennaio 2014 11:27:14 UTC+1, dlewin555 ha scritto:
Ciao Mirko,
I've writen an answer but it seems to be in another thread or lost.
What I've said was that I tried and got (from mu comment on the blog ):
(...) even if I’ve follow all
the executable file.
That tutorial worked well for me, consider that to run tha executable
you need to exit form X-environemt and launch the program with -qws
parameter.
Whati kind of problems did you have ?
Il giorno mercoledì 8 gennaio 2014 17:46:07 UTC+1, dlewin555 ha scritto:
I don't
Really interesting I ignored ntop and the tools around it.
I just need also same use and was about doing it myself via python + scapy.
Le lundi 6 janvier 2014 23:17:46 UTC+1, Wayne Veilleux a écrit :
Hi,
Im new to BBB an this is my first post. I recently bought a BBB to
install ntopng
a silly question but this may happends anyway :
did you checked that your board is plugged into the correct side ?
Le mardi 7 janvier 2014 20:17:06 UTC+1, Terry Storm a écrit :
That might be the problem then.
The 4DCAPE-70T is based on the LCD7 A3, and the LCD7 A3 support on
Angstrom only
I do too .Disapointed by the recent events from Angstrom side I think it's
a good way and alternative to buildroot.
PS : in the build_kernel.sh you use a
make -j 8
assuming the user will have 4 cpu which is not allways the case. Maybe
something like
cat /proc/cpuinfo | awk
I'd propose instead a cape that is made for the beablebone Black :
http://www.4dsystems.com.au/product/22/125/Beagle_Bone_LCD_Capes/4DCAPE_43/
Le lundi 2 décembre 2013 10:27:49 UTC+1, arunbarn...@gmail.com a écrit :
Hi,
I saw this LCD screen in sparkfun site..
:
On 11/18/2013 5:20 AM, dlewin555 wrote:
Robert ,
As I'm interested in the subject of having Xenomai on Beaglebone Black
I've
reached that thread.
Nevertheless, your link lead me to a broken link.
Is there an updated procedure for Xenomai on BBB please ?
I've got a version
the entire system down.
Our application is floating point arithmetic intensive so hard float is
the better option, but I suspect there are many common workloads that do
better under softfloat.
Dean
On Tuesday, October 29, 2013 7:11:39 AM UTC-7, dlewin555 wrote:
The computation may be done
*, vfpv3
is not used as is ( read *soft/softfp*) . when *hard *for gcc option is
used this implies *neon : *then your code will be VFP3 *and *SIMD codes.
Hope this is clearer.
Le mercredi 30 octobre 2013 14:36:21 UTC+1, RobertCNelson a écrit :
On Wed, Oct 30, 2013 at 3:24 AM, dlewin555 dlew
: this is based on Yocto poky and works on Raspberry PI, and
i.MX6 (private joke : which I left to come to the BBB )
Le lundi 28 octobre 2013 17:37:25 UTC+1, John Syne a écrit :
From: dlewin555 dlew...@gmail.com javascript:
Reply-To: beagl...@googlegroups.com javascript:
Date: Monday, October
As I think this a sane question (ie : everyone should ask himself/herself
this ) I answer you that :
- the BBB is based on the AM335x
- This last is itself is based on Cortex A8
Therefore if you dig into the A8 arm documentation
I'm an long term Qt fan enthousiast, Qt developers nevers stop to surprise
me.
For the last news, Qt support not only Android in place of Java but PI and
BBB for boot now !:
for more rock roll, get here
Nice done Samuel,
I've checked your tutorial, very interesting,
I've also found really good pointers to understand the underlying of the
BBB Cortex with the Quantum Leap paper.
About the Arm Cortex Develloper's guide be advised that you point to the
2.0 version which is old now, I advise the
Good idea Joshua,
I'm interested on ciphering topic too, even though for another reason than
TOR but more about SSL/VPN endpoints for BBB.
Nevertheless, I've learnt that there are cryptomemory so this could be
really usefull.
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Le mardi 22 octobre 2013 19:40:36 UTC+2,
Hello,
I've successfully followed the build steps :
1. git clone git://github.com/Angstrom-distribution/setup-scripts.git
2. cd setup-scripts
3 git checkout angstrom-v2013.06-yocto1.4
4. MACHINE=beaglebone ./oebb.sh config beaglebone
5. MACHINE=beaglebone ./oebb.sh update
6. .
Hi,
I want to build Qt app that have to run with the 4D-Touch screen cape from
4D system.
- I've followed the instructions from the Debian installation
tutorialhttp://eewiki.net/display/linuxonarm/BeagleBone+Black which
let me successfully start the BBB.
uname -a : Linux arm
This is interesting as I also built from Yocto and didn't managed to make
the BBB starting.
I'll change the Yocto uImage to the Angstrom one + .dtb and tell if you
tell which version you get them from
Le mercredi 9 octobre 2013 17:54:43 UTC+2, say...@gmail.com a écrit :
Got it working
Well even with force-depends you end with iconv errors about fonts
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