oh ok. By itself this is an answer: it means that if I want to have XBMC
with Chipsee - I* didn't found any other device/cape/way to have LCD and
sound* - Android TI's SDK are the only solutions.
Thanks Robert.
2014-05-19 16:57 GMT+02:00 Robert Nelson robertcnel...@gmail.com:
On Mon, May
Out of the box it means that a viable way could be implemented ? Kind of
diff- patch work I guess
2014-05-19 19:35 GMT+02:00 Robert Nelson robertcnel...@gmail.com:
On Mon, May 19, 2014 at 12:32 PM, David Lewin dlewin...@gmail.com wrote:
oh ok. By itself this is an answer: it means
great thanks
2014-05-19 23:09 GMT+02:00 Robert Nelson robertcnel...@gmail.com:
On Mon, May 19, 2014 at 4:00 PM, David Lewin dlewin...@gmail.com wrote:
I'm sure you see the question coming : knowing I don't own a chipsee yet
:what is the job to do from this branch ?
For example
Hi,
not as I wanted, ie: using the eMMC to have the best timing as possible.
Le 15/05/2014 15:51, alexis.martin.1...@gmail.com a écrit :
Hello dlewin555
Did you succeed in installing Xenomai on your BBB?
Le lundi 10 mars 2014 14:14:59 UTC+1, dlewin555 a écrit :
With the provided files
Interesting. It's the kind of test I want to implement : comparing
Xenomai on Flash and SD card .
Is it still better with writes operations ?
Le 16/05/2014 18:38, Robert Nelson a écrit :
On Fri, May 16, 2014 at 11:31 AM, David Lewin dlewin...@gmail.com
mailto:dlewin...@gmail.com wrote
Besides, the app is starting well as if I try with
ssh -C -X root:root@192. /home/Qt_app/myApp
the app is shown in the local display
2014-04-11 16:46 GMT+02:00 David Lewin dlewin...@gmail.com:
From your capture, it seems that you use a traditional display, so you
are able to use
)
export DISPLAY=:0
xhost +
Then try running your application
On Fri, Apr 11, 2014 at 10:13 AM, David Lewin dlewin...@gmail.com wrote:
Besides, the app is starting well as if I try with
ssh -C -X root:root@192. /home/Qt_app/myApp
the app is shown in the local display
2014-04-11 16:46
just a side question : I just need to have my Qt GUI app to be shown,
without lxde: what do I need to do ?
2014-04-11 18:23 GMT+02:00 David Lewin dlewin...@gmail.com:
Cody : that's it.
Thank you very much for that.
2014-04-11 17:57 GMT+02:00 Cody Lacey c...@beagleboard.org:
If you
be awesome..
Micka,
On Apr 11, 2014 6:37 PM, David Lewin dlewin...@gmail.com wrote:
just a side question : I just need to have my Qt GUI app to be shown,
without lxde: what do I need to do ?
2014-04-11 18:23 GMT+02:00 David Lewin dlewin...@gmail.com:
Cody : that's it.
Thank you very much
@Halherta : ater installed the sdk, I've tried this local solution, (ie :
qmake+make on the BBB)
thus executing the app lead me to :
No protocol specified
testapp: cannot connect to X server :0.0
Either I start or stop the lightdm, or did a
export DISPLAY=:0.0
the local app is unable to
Thanks for your answer Hal.
I succeeded to build apps on my PC but the failing part is when
cross-compiling from PC and executing it to BBB.
Does this mean that a Qt application can only be developped from the board
, instead of QtCreator on PC as usual ?
2014-04-08 21:59 GMT+02:00
:18 GMT+02:00 Robert Nelson robertcnel...@gmail.com:
On Tue, Apr 8, 2014 at 4:16 PM, David Lewin dlewin...@gmail.com wrote:
Thanks for your answer Hal.
I succeeded to build apps on my PC but the failing part is when
cross-compiling from PC and executing it to BBB.
Does this mean that a Qt
Seems you went into the same path then : left QNX for Xenomai.
Btw, putting this in the previous post this decreases the potential
additional licenses from the 500.000 you were guessing about.
I talk about people that won't buy license and almost won't put any energy
to get QNX more involved, as
Well that was my point in my previous comment. Whereas I think QNX is a
really great RTOS hopefully brigded to opensource -whereas being closed
source- in recent years (yes recent compared to 20 years of existence) ,
from the start I've believed in the µKernel architecture as the best one.
Anyway,
well ok, but I'm not sure to understand all of it :
I am 50% convinced today that I will build my platform on Linux RT
what are the other 50% stands for ? what will change it for a complete
decision, what are the requirements above price ?
For the freeing part I'd say that QNX did it
Thanks for this answer, anyway you may have missed my previous threads when
I've said that I'm not looking for this. My goal is to be able to do tests
and programmation with Xenomai, not spending time trying to have it
running. Hence my question for how to to compile with the correct
environment
to set the
Xenomai envirronement libs + includes +etc to be able to compile on the PC ?
Thanks
2014-02-16 11:44 GMT+01:00 David Lewin dlewin...@gmail.com:
Seems Adafruit USB cable not not so great after all.
I've managed to get a dhcp server on, reboot the board with external 5V
power
the last connection on Debian could.
2014-02-14 12:02 GMT+01:00 David Lewin dlewin...@gmail.com:
Anyway it didn't changed from the previous behaviour :
- the board leds are ok, but can't access anymore -as I did with the
3.8.13-bone37 kernel- the 192.168.7.2 seems down
- Usb prolific cable
containing the kernel modules for
the Xenomai kernel you just compiled. You need to extract those modules
into the appropriate location on your target system. As mentioned
previously, to do this you cd to root and extract the tarball.
On 2/13/2014 8:24 AM, David Lewin wrote:
The 3.8.13-bone37
to boot the board - leds are ok - but in a way that I can't
- ssh to it as 192.168.7.2
- ssh to it with a dhcp server running with ETH connected
- retrieved any status with my usb serial cable
2014-02-12 19:28 GMT+01:00 John Syn john3...@gmail.com:
From: David Lewin dlewin
@googlegroups.com
Date: Tuesday, February 11, 2014 at 6:26 AM
To: Beagle Board beagleboard@googlegroups.com
Subject: Re: [beagleboard] Xenomai master - BBB RCNelson 3.13-bone5
kernel patches
On Tue, Feb 11, 2014 at 8:12 AM, David Lewin dlewin...@gmail.com wrote:
This doens't work neither
In other words : what zImage version should I use that would correspond to
a specific Debian version ?
2014-02-12 10:47 GMT+01:00 David Lewin dlewin...@gmail.com:
Indeed, that was my point previously. Thus, as now I m with the Charles'
image, what should
3.8.13xenomai-bone39
correspond
FAILED at 187.
2 out of 2 hunks FAILED -- saving rejects to file -p1.rej
2014-02-10 20:49 GMT+01:00 John Syn john3...@gmail.com:
From: David Lewin dlewin...@gmail.com
Reply-To: beagleboard@googlegroups.com
Date: Monday, February 10, 2014 at 5:43 AM
To: beagleboard@googlegroups.com
of
the 3.8.13-bone* tags. It's not a branch so when you checkout the tag
you'll get a detatched head warning. You can ignore this (until you
have changes you want to push back upstream) and just build the kernel
as usual.
On 2/7/2014 9:55 AM, David Lewin wrote:
Therefore, this would need
John,
from the KERNEL dir :
patch -p1 cds_xenomai.patch
outputs error on :
Can't find file at
@@ -866,12 +866,40 @@ saucy () {
2014-02-09 18:51 GMT+01:00 David Lewin dlewin...@gmail.com:
OK will give it a try, thanks for the tip.
2014-02-09 3:39 GMT+01:00 John Syn john3
OK will give it a try, thanks for the tip.
2014-02-09 3:39 GMT+01:00 John Syn john3...@gmail.com:
From: David Lewin dlewin...@gmail.com
Reply-To: beagleboard@googlegroups.com
Date: Saturday, February 8, 2014 at 2:15 AM
To: beagleboard@googlegroups.com
Subject: Re: [beagleboard] Xenomai
always up to date
with Robert¹s changes. It might be even easier to have Robert add a
Xenomai branch.
Regards,
John
On 2/7/2014 9:55 AM, David Lewin wrote:
Therefore, this would need to
- git checkout to branch /3.8.13-bone36 as the emmc flasher kernel use
this
one
-armv7-d1.zimage to
overwrite the bbb /boot/uboot
which lead me to a wrong boot : 4 leds fixed.
Therefore, please where to get the correct kernel to swap from ?
2014-02-04 David Lewin dlewin...@gmail.com:
Thank you for this Charles.
2014-02-04 Charles Steinkuehler char...@steinkuehler.net
to master.
What did I've missed
2014-02-07 Robert Nelson robertcnel...@gmail.com:
On Fri, Feb 7, 2014 at 8:09 AM, David Lewin dlewin...@gmail.com wrote:
Charles,
My tries didn't succeeded, but I'm sure I've missed the good kernel :
I've flashed the
http://rcn-ee.net/deb/testing/2014-02-05
linux-dev repository, you need to check out the
appropriate branch, master is not intended for actual use.
On 2/7/2014 8:48 AM, David Lewin wrote:
I've followed :
For the MachineKit Xenomai kernels it's very easy, and identical to
working with Robert Nelson's kernels. You just work from my
Thank you for this Charles.
2014-02-04 Charles Steinkuehler char...@steinkuehler.net:
On 2/4/2014 4:24 AM, David Lewin wrote:
just grab one of RCN's eMMC flasher images
That and swapping out the kernel gets you a working Xenomai system.
Then, I only copy the built xenomai linuxcnc
Thanks a lot Charles it helps me a lot.
What I am doing is trying indeed to experiment and benchmark Xenomai with
Beablegone. Thus, I did some tests from your machinekit in SD Card
In mesures 1 I've used a set_periodic_timer to toggle a gpio with a 2000
uS task as another process was doing :
-02-03 Charles Steinkuehler char...@steinkuehler.net:
On 2/3/2014 9:38 AM, David Lewin wrote:
Thanks a lot Charles it helps me a lot.
As I m somewhat surprised by these results -even if they are in user
space-
I'd like to get more familiar with the build, and being able to put
fine. This worth another test then, thanks Louis
2014/1/19 Louis McCarthy compeo...@gmail.com
I tested it on Robert Nelson's Debian beta found at a link from this forum
post:
https://groups.google.com/forum/m/#!category-topic/beagleboard/9EG0SbhwTx0
On Jan 18, 2014 7:09 PM, David Lewin
Well i was refering to official Debian image as another possibility
Le 18 janv. 2014 22:44, William Hermans yyrk...@gmail.com a écrit :
For the record, Robert Nelsons Debian image is custom kernel only, with a
stock file image. Also, as far as I know Roberts Debian *is* the only
official
Actually if you talk about the qmake.conf : this is not a problem as it's
easy to change the paths to a different toolchain in there ( to point to
-gcc -ld, etc) . I'd rather prefer to use the power of my PC to compile all
and send binaries to the BBB . the ldd I have done was to show what were
Mirko :
Thanks for your answer.
Actually, I left Angstrom for a while ( independantly that it's going to be
replaced by Debian) so intend to use Debian instead. Nevertheless, I
suppose that it's not far from what you have done with Angstrom anyway.
2014/1/13 Mirko Fucci mirko.fu...@gmail.com
Ok indeed. For the records, and to answer your previous question : I have
the same one 43 cape
and it worked right away with Angstrom and Debian.
2014/1/8 Brian Yee brian.w...@gmail.com
Yes, I double checked the insertion of the board. Also, the LED's came on
and the reset and power
way to build and run xenomai.
Thanks in advance.
2013/11/30 Charles Steinkuehler char...@steinkuehler.net
On 11/30/2013 12:02 PM, David Lewin wrote:
maybe a workaround ?
in the 1st (fat) partition : no uImage is present, while am335x-bone.dtb
is
here.
So I've copied
yocto/poky/build
Thank you both, even although now it is unclear to me ( Ah, use Charles's
MachineKit image as is is what I did )
I'll try to dig in the script to be able to build a xenomai on the BBB.
2013/11/30 Robert Nelson robertcnel...@gmail.com
On Sat, Nov 30, 2013 at 12:18 PM, David Lewin dlewin
wrote:
On 11/30/2013 4:30 PM, David Lewin wrote:
Thank you both, even although now it is unclear to me ( Ah, use
Charles's
MachineKit image as is is what I did )
I'll try to dig in the script to be able to build a xenomai on the BBB.
build a xenomai on the BBB
NOTE that I don't
/1 Robert Nelson robertcnel...@gmail.com
On Sat, Nov 30, 2013 at 6:33 PM, Don deJuan donjuans...@gmail.com wrote:
On 11/30/2013 04:23 PM, Charles Steinkuehler wrote:
On 11/30/2013 4:30 PM, David Lewin wrote:
Thank you both, even although now it is unclear to me ( Ah, use
Charles's
Hi,
After some tries I've changed from Mint Host ( Petra is unrecognized and
Linaro seems not to be installed with Olivia)
I finally succeeded to execute these scripts on Debian Wheezy 32: it worked
directly without any trouble.
Nevertheless, booting with the MMC isn't recognized : the BBB start
Of course it works. There is even the same from the OE environment -and I
mean : from the official repo - , here is set for my angstrom-SDK :
export CC=arm-angstrom-linux-gnueabi-gcc -march=armv7-a -mthumb-interwork
-mfloat-abi=hard -mfpu=neon -mtune=cortex-a8
Maxim,
Well Digia representative would give current prices according to your
needs.Nevertheless, from my needs a single source license was 2200 €.
David
2013/10/29 Maxim Podbereznyy lisar...@gmail.com
any references for prices? Last time I contacted Trolltech they wanted to
sell at least
- I left Raspberry because despite of their 1.75 millions sold they are far
to be openHardware and Opensource, the connector is poor (I have the Piface
and it doesn't help, Gertboard neither ) TS display capabilities are null.
- the iMx.53 QSB has a amazing processor, this board is really complete
The computation may be done either by floating-point hardware or in
software ( based on integer arithmetic ).
Doing it in hardware is much faster, but many microcontrollers don't have
floating-point hardware like the Sitara here. In that case you may either
avoid using floating point (usually the
Thanks for your answer, as I also own an i.Mx53 QSB I know that things are
easier than with BeagleboneBlack, ie : I successfully done Yocto, bare
compilations, etc.
Therefore, if you could show some instructions to set up Buildroot for
Beaglebone Black it would be nice.
2013/10/14 liyaoshi
, this is For current buildroot patch ,
9f7e8f120dfeddd8b49eb4d232253cc3f9ac8efa
And I dont have a beaglebone board .
Just compiled sucess . with qt 5.1.1
For some time , I will try to addd wayland support .
maybe I should setup a project on github ,just maybe .
2013/10/14 David Lewin dlewin
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