I hope it is permissible to offer a bounty of $1,000-$2,000 for a GPL
project (if completed by 2015-01-31).
I would like the BBB to become a USB reference device for PTP. This means
that I would like the normal low-level block-sector based file-system over
USB that we are currently using to
เมื่อ วันจันทร์ที่ 8 ธันวาคม ค.ศ. 2014, 1 นาฬิกา 9 นาที 51 วินาที UTC+7,
Peter Gregory เขียนว่า:
Check out my post: PRU C Project - from device tree to program execution
It gives notes for all the above questions
Thank you
Your suggestion was helpful for me.
And now I have some problem
Hello there,
I am looking for a device tree overlay file for this cape:
http://elinux.org/CircuitCo:BeagleBone_DVI-D_with_Audio
I have found 3 dvi cape files here:
https://github.com/beagleboard/linux/tree/3.8/firmware/capes
But they are for standard BeagleBone and I was not abble to modify them
I have done another approach. I booted the BeagleBone Black from a standard
debian image on a sd card. I turned off hdmi and emmc and turned on the
BB-BONE-DVID-01 dts. Then when I booted, I could for a second see something
on the screen, but it seemd like there is a sycing problem, as it was
Try putting the device tree overlay file in
/sys/firmware
I made a mistake when I specified it go in /sys/kernel
--
For more options, visit http://beagleboard.org/discuss
---
You received this message because you are subscribed to the Google Groups
BeagleBoard group.
To unsubscribe from this
Hello All,
I am a newbie to Linux and trying to figure out how device tree overlay
works...
So after googling for many days, I came up with below device tree:
/dts-v1/;
/plugin/;
/ {
compatible = ti,beaglebone, ti,beaglebone-black;
/* identification */
part-number =
I mean /lib/firmware
--
For more options, visit http://beagleboard.org/discuss
---
You received this message because you are subscribed to the Google Groups
BeagleBoard group.
To unsubscribe from this group and stop receiving emails from it, send an email
to
On Mon, Dec 8, 2014 at 12:23 AM, Gunjan Gupta viran...@gmail.com wrote:
Hi Robert,
I have built a customized debian image based on your latest imagebuilder
script, and I am also facing this issue. Is it still broken? If yes, could
you please tell the steps to get it working?
bone101 master
Hello all,
I am new to Beaglebone Black (making the jump from the arduino/chipkit
world) and am having some difficulty with this Chipsee 7 capacitive cape.
I feel I am banging my head against the wall over something simple, but
could some one provide a walk through for just getting started
Hi Alex,
In past couple days, I went through the same path as you did. However, with my
limited tests, I see improvement on 3.8.13-bone68. I have BBB Rev C from
Element14 with a generic 5V 2.8A switch power supplier.
- with 3.8.13-bone47 (the original image) power cycle 50 times, there were 2
Thanks for your rapid response Peter.
I understand now that trying to make a simple example from the PRU cape
demo using only PRU_LED0 is flawed because I then only have a _pru_ program
without the infrastructure on the arm8 to run it.
My reason for trying to use just the LED0 example was that
Yes, a lot of things on Linux looks like voodoo magic, and so many
mysterious codes lying everywhere :)
That said, can you point me to the place where I can learn how that was
done, and the complete boot mechanism of the BBB? I am trying to learn the
boot process(among other things) of the BBB
I can only get two deep callback to work here is my function
function send(Callback) {
var Angle = document.getElementById(DampAngle).value;
var AtCmd6 = 0x4 ;
var AtCmd4 = 0x4 ;
var AtCmd3 = 0x4 ;
var AtCmd2 = 0x4 ;
if ((Angle 0x8) == 0x8) { // ANGL[3:0] = [D6, D4, D2,
Hi;
If I understand you correctly, you need to use either “su” or “sudo” but not
both.
If you enter:
sudo . /mksdcard.sh /dev/sdX
It will prompt you for a password.
Just use the password that you used to login.
Bill
No one could make a greater mistake than he who did
Le lundi 8 décembre 2014 03:31:46 UTC+1, Peter Gregory a écrit :
I was interested in getting this display working too.
I found this message thread:
http://www.cemetech.net/forum/viewtopic.php?t=7814postdays=0postorder=ascstart=0
Apparently is it possible to get it working.
I didn't
On Sat, Dec 6, 2014 at 1:24 AM, rickyc8...@gmail.com wrote:
Yes, a lot of things on Linux looks like voodoo magic, and so many
mysterious codes lying everywhere :)
That said, can you point me to the place where I can learn how that was
done, and the complete boot mechanism of the BBB? I am
Has anyone worked on getting a 3.14 kernel for the BeagleBone patched
with Xenomai support?
It looks like the Xenomai folks have settled on 3.14.17, but the
BeagleBone ti kernel looks to be up to 3.14.26-ti-r39:
https://github.com/beagleboard/linux/tree/3.14.19-ti-r30
...with lots of recent
On Mon, Dec 8, 2014 at 10:19 AM, Charles Steinkuehler
char...@steinkuehler.net wrote:
Has anyone worked on getting a 3.14 kernel for the BeagleBone patched
with Xenomai support?
It looks like the Xenomai folks have settled on 3.14.17, but the
BeagleBone ti kernel looks to be up to
On Mon, Dec 8, 2014 at 10:26 AM, Pete Douma pdo...@adops.com wrote:
I keep getting:
E: Unable to locate package ti-pru-cgt-installer
Then you don't have the repo setup. What version?
cat /etc/dogtag
?
Regards,
--
Robert Nelson
http://www.rcn-ee.com/
--
For more options, visit
Sorry if this is a dumb question, but how do I configure the AM335x's UARTs
to use DMA mode under the 3.8 version of the kernel? Is it already
configured to use DMA?
After Googling, the closest I can find is someone saying use platform_data
to enable DMA, but I'm sort of new to kernel hacking
I keep getting:
E: Unable to locate package ti-pru-cgt-installer
On Friday, October 31, 2014 1:44:21 PM UTC-4, Kridner, Jason wrote:
Many of you might find this of interest.
Begin forwarded message:
*From:* Robert Nelson
*Date:* October 31, 2014 at 10:26:26 AM EDT
*To:* Kridner,
On 12/8/2014 10:26 AM, Robert Nelson wrote:
What's the plan for the 3.14 kernel version from the BeagleBone side?
Hi Charles,
Well, let's see if we can carve Xenomai's kernel patchset into the
patchset by default..
What does this mean exactly? Are you offering to maintain a Xenomai
On Mon, Dec 8, 2014 at 10:26 AM, Robert Nelson robertcnel...@gmail.com wrote:
On Mon, Dec 8, 2014 at 10:19 AM, Charles Steinkuehler
char...@steinkuehler.net wrote:
Has anyone worked on getting a 3.14 kernel for the BeagleBone patched
with Xenomai support?
It looks like the Xenomai folks have
On Mon, Dec 8, 2014 at 10:34 AM, Charles Steinkuehler
char...@steinkuehler.net wrote:
On 12/8/2014 10:26 AM, Robert Nelson wrote:
What's the plan for the 3.14 kernel version from the BeagleBone side?
Hi Charles,
Well, let's see if we can carve Xenomai's kernel patchset into the
patchset by
On 12/8/2014 10:36 AM, Robert Nelson wrote:
Which repo/tag is there master for v3.14.x?
http://git.xenomai.org/
The latest ipipe patch for 3.14 can be found in the ipipe-3.14 branch of
the ipipe repo:
http://git.xenomai.org/ipipe.git/log/?h=ipipe-3.14
...according to:
On 12/8/2014 10:40 AM, Robert Nelson wrote:
On Mon, Dec 8, 2014 at 10:34 AM, Charles Steinkuehler
What does this mean exactly? Are you offering to maintain a Xenomai
patched kernel for the 'Bone?!?
Pretty much yeah. ;)
Wow!
My wife will love you because now I don't need anything else for
เมื่อ วันจันทร์ที่ 8 ธันวาคม ค.ศ. 2014, 21 นาฬิกา 50 นาที 21 วินาที UTC+7,
Peter Gregory เขียนว่า:
I mean /lib/firmware
In the /sys/devices/bone_capemgr.9, it's must have more than 5 lists
I still cannot insert any devices tree into that by echo
And I think because it's have no my device
On Mon, Dec 8, 2014 at 10:45 AM, Charles Steinkuehler
char...@steinkuehler.net wrote:
On 12/8/2014 10:40 AM, Robert Nelson wrote:
On Mon, Dec 8, 2014 at 10:34 AM, Charles Steinkuehler
What does this mean exactly? Are you offering to maintain a Xenomai
patched kernel for the 'Bone?!?
Pretty
เมื่อ วันจันทร์ที่ 8 ธันวาคม ค.ศ. 2014, 23 นาฬิกา 46 นาที 18 วินาที UTC+7,
tinnagit poojeerang เขียนว่า:
เมื่อ วันจันทร์ที่ 8 ธันวาคม ค.ศ. 2014, 21 นาฬิกา 50 นาที 21 วินาที UTC+7,
Peter Gregory เขียนว่า:
I mean /lib/firmware
In the /sys/devices/bone_capemgr.9, it's must have more
On 12/8/2014 10:52 AM, Robert Nelson wrote:
On Mon, Dec 8, 2014 at 10:45 AM, Charles Steinkuehler
char...@steinkuehler.net wrote:
fingers crossed this actually works out!
There's only a couple conflicts. ;)
snip
I'll cutt a raw diff and use that for a branch
ti-linux-xenomai-3.14.y on
BeagleBoard.org BeagleBone Debian Image 2014-05-14
On Friday, October 31, 2014 1:44:21 PM UTC-4, Kridner, Jason wrote:
Many of you might find this of interest.
Begin forwarded message:
*From:* Robert Nelson
*Date:* October 31, 2014 at 10:26:26 AM EDT
*To:* Kridner, Jason
*Subject:*
On Mon, Dec 8, 2014 at 11:23 AM, Pete Douma pdo...@adops.com wrote:
BeagleBoard.org BeagleBone Debian Image 2014-05-14
Then till you upgrade to:
http://elinux.org/Beagleboard:BeagleBoneBlack_Debian#2014-11-19
you get to do this manually!
wget
Hi everyone,
I'm trying to make the RS 485 working on the kernel 3.14 .
One good news, there is already something to support rs485
My problems, it's that with my hello world program, it doesn't last a long
time . I need to switch off the beagle to make the beagle working again
... that not
On Mon, Dec 8, 2014 at 10:58 AM, Charles Steinkuehler
char...@steinkuehler.net wrote:
On 12/8/2014 10:52 AM, Robert Nelson wrote:
On Mon, Dec 8, 2014 at 10:45 AM, Charles Steinkuehler
char...@steinkuehler.net wrote:
fingers crossed this actually works out!
There's only a couple conflicts.
On Mon, Dec 8, 2014 at 11:32 AM, Robert Nelson robertcnel...@gmail.com wrote:
On Mon, Dec 8, 2014 at 10:58 AM, Charles Steinkuehler
char...@steinkuehler.net wrote:
On 12/8/2014 10:52 AM, Robert Nelson wrote:
On Mon, Dec 8, 2014 at 10:45 AM, Charles Steinkuehler
char...@steinkuehler.net wrote:
I too faced this with ubuntu 14.04, done the following steps to overcome
such errors
got the missing dts files from
https://github.com/beagleboard/devicetree-source
compiled required files using build file (you should install dtc compiler
using *apt-get install device-tree-compiler* and if
I too faced this with ubuntu 14.04, done the following steps to overcome
such errors
got the missing dts files from
https://github.com/venkaty89/devicetree-source/tree/master/arch/arm/boot/dts
I too faced this with ubuntu 14.04, done the following steps to overcome
such errors
got the missing dts files from
https://github.com/venkaty89/devicetree-source/tree/master/arch/arm/boot/dts
if you are using kernel 3.14.x and above, you won't have capemgr. As said
by RbertCNelson you could just install 3.8 from the debian repo:
sudo apt-get update
sudo apt-get install linux-3.8.13-bone68
sudo reboot
On Sunday, 7 December 2014 08:14:02 UTC+5:30, Sid Raj wrote:
Hi,
On my BBB
On Mon, Dec 8, 2014 at 11:40 AM, Robert Nelson robertcnel...@gmail.com wrote:
On Mon, Dec 8, 2014 at 11:32 AM, Robert Nelson robertcnel...@gmail.com
wrote:
On Mon, Dec 8, 2014 at 10:58 AM, Charles Steinkuehler
char...@steinkuehler.net wrote:
On 12/8/2014 10:52 AM, Robert Nelson wrote:
On
if you are using kernel 3.14.x and above, you won't have capemgr. As said
by RbertCNelson you could just install 3.8 from the debian repo:
sudo apt-get update
sudo apt-get install linux-3.8.13-bone68
sudo reboot
if you still face errors in loading pwm device trees due to missing dtbo
files,
เมื่อ วันจันทร์ที่ 8 ธันวาคม ค.ศ. 2014, 23 นาฬิกา 57 นาที 21 วินาที UTC+7,
tinnagit poojeerang เขียนว่า:
เมื่อ วันจันทร์ที่ 8 ธันวาคม ค.ศ. 2014, 23 นาฬิกา 46 นาที 18 วินาที UTC+7,
tinnagit poojeerang เขียนว่า:
เมื่อ วันจันทร์ที่ 8 ธันวาคม ค.ศ. 2014, 21 นาฬิกา 50 นาที 21 วินาที
Hi Fernando.. the issues looks like typical nodejs modules installations
issues.
Did you install nodejs yourself or it came on the image?
There are a few but major changes regarding how to access the gpios between
the kernel 3.2 and 3.8.. so I recommend you make sure you have the right
nodejs
A good tutorial here:
http://derekmolloy.ie/gpios-on-the-beaglebone-black-using-device-tree-overlays/
simple example:
cd /sys/class/gpio
cd gpio60
echo 60 export
echo out direction
echo 1 value
good luck
Jan
On Tuesday, December 9, 2014 1:41:10 AM UTC+11, Hemant Kapoor wrote:
Hello
You need to do
echo 60 export
Before
cd gpio60
On Dec 9, 2014 2:32 AM, janszymanski12...@gmail.com wrote:
A good tutorial here:
http://derekmolloy.ie/gpios-on-the-beaglebone-black-using-device-tree-overlays/
simple example:
cd /sys/class/gpio
cd gpio60
echo 60 export
echo out
Bill,
I tried your advice and the .sh file doesn't fun. I am using Debian and
the cpu monitor usage runs at 100% when I do this. But it fails to write
anything to the sd card. After some back and forth with chipsee customer
support, I received a message to update a line from
--device)
I am looking for more information on running Serial over USB from a linux
desktop host to the BBB device. Some information on the web seems out of
date, at least on debian 7.7. other information is very helpful. I am
summarizing here some of what I have learned myself first:
a sending
Thanks Jan and Dacobi for your valuable comments.
There is one small confusion. I declared the pin to be an output pin in my
device tree overlay:
0x870 0x07/* output mode | MODE7, see Pin_Configuration.pdf in BBB
*/
but after exporting pin as you guys mentioned and looking at the
dear bbb experts:
robert nelson's debian-lxde-7.7 image
[1] is it possible first to boot to a console, and then to start lxde with
startx? (I looked for /etc/init.d/lx*, but there was nothing there.)
[2] the mass storage driver exports its BEAGLEBONE partition, seemingly as
a whole device
49 matches
Mail list logo
