I have Installes Ubuntu 12.04 on my BeagleBoard C3 and now trying to
install daemontool on that.
I followed the instructions provided at
http://cr.yp.to/daemontools/install.html
when I am running command package/install
getting the following error
*/usr/bin/ld: errno: TLS definition in
You can access this via gmail
2014-02-12 15:21 GMT+08:00 vinge_ven vinge_...@163.com:
Because I am at mainland China ,I can't reach the web page of
google group.
I had just suscribe to this maillist by email, and want to set receive
mails by digest.
Can this be achive by email?
This guy seems to have had some success, with some minor hardware
modifications:
http://pansenti.wordpress.com/2013/05/27/beaglebone-black-with-two-usb-host-ports-it-can-be-done-but-its-not-easy/
Andrew.
On 12 February 2014 20:18, Mahammad cair...@gmail.com wrote:
Hi There
I am too trying
Indeed, that was my point previously. Thus, as now I m with the Charles'
image, what should
3.8.13xenomai-bone39
correspond to Debian one to swap kernel to ?
2014-02-11 19:49 GMT+01:00 John Syn john3...@gmail.com:
From: Robert Nelson robertcnel...@gmail.com
Reply-To:
I cannot reflash the eMMc. This particular (BBB brick) does not even
boot from a SD card, although another BBB boots perfectly from the same SD
card.
On Thursday, February 6, 2014 4:36:36 PM UTC+1, Gerald wrote:
Signals look fine. Memory cannot be bricked if you follow the instructions
Hello,
I solved the above issue. Issue was in deferred_initcalls. Now I
have succesfully installed my customized image on eMMC of BBB. Now I have a
difficulty regrding eMMC. I want to ask, Can I partition NAND flash(eMMC)
of BBB from SD-card??
Thanking you..
Regrds,
Kishor
On Fri, Feb
Many thanks to those who replied. I have downloaded and installed Ubuntu.
The standard account is debian and I am using this. I have my program in a
folder 'workspace' in 'home' , and I execute the program from within the
workspace folder with sudo ./HelloFirst. All of the lines using cout work
Hello Robert ,
I used pre-built boot-loader (MLO and u-boot.img) provided with
the
board, then I am facing this issue -
1) I checked in three computer , in two it is working
correctly and
shell promt is coming also.
Hello, I have a problem with the beaglebone black. The board cannot be
recognized by my PC when I plug the board through USB. I have tried to
connect the board to other PC (Mac, Linux (with dmesg), Window) but no PCs
detect the board. I have tried also through the ethernet port to test ssh,
OK looks like I forgot to enable console framebuffer support.
I now have signals at least, although no display - ts_calibrate and my Qt
app do not display, but that may be down to the LCD controller
initialisation, although that has not changed.
I will have to compare the LCD drive signals from
On Tuesday, February 11, 2014 8:04:41 PM UTC+1, don wrote:
I can bring up the Ethernet adapter in promisc mode just fine. Though I
do not use Ubuntu or Debian..
Should be as simple as
ip link set dev eth0 promisc on
Or the equivilent for your OS. If you're on systemd you can easily
I got the same problem, have you fixed it?
Le dimanche 8 septembre 2013 10:50:22 UTC+2, leo mayer a écrit :
I have installed 09.04 image and run
opkg install angstrom-x11vnc-xinit
reboot
But after the reboot I get
root@beaglebone:~# ifconfig
eth0 Link encap:Ethernet HWaddr
Hi,
My BBB is running Ubuntu 13.10 v3.8.13-bone37 kernel
I have installed weewx weather station software and attaches the station
through USB but cannot get the BBB to mount it on ttyUSBx
lsusb gives
Bus 001 Device 002: ID 1941:8021 Dream Link WH1080 Weather Station / USB
Missile Launcher
HI,
I have been trying to cross compile zmq for beagle bone black . I have been
trying to follow the instructions in two blog(chinese, link given below) to
get this task done.
http://bkdragonker.blogspot.in/search/label/Cross-compiler
I have the same issue with C270.
VIDIOC... invalid argument.
I am able however captire images with fswebcam and capture video with
ffmpeg.
Only opencv CaptureFromCAM() throws this error.
could someone give a hint?
Thx
Attila
On Sunday, August 25, 2013 7:18:56 PM UTC+2, Dinesh Madusanke wrote:
Hi,
I got a BBB.
I connected a LED to its GPIO1_16 pin, which I tried to turn on and off
using the GPIO configuration in the code below.
For some reason the LED does not turn ON.
When I use the same GPIO pin, but using the Virtual File System code to
turn on the LED, it works.
Therefore I
you should watch this video = https://www.youtube.com/watch?v=wui_wU1AeQc
Enjoy,
On Wed, Feb 12, 2014 at 1:14 PM, matt engint...@gmail.com wrote:
Hi,
I got a BBB.
I connected a LED to its GPIO1_16 pin, which I tried to turn on and off
using the GPIO configuration in the code below.
For
Then it sounds to me like you may have damaged the SD card connector.
Gerald
On Wed, Feb 12, 2014 at 4:04 AM, Kees k keeskwekkeb...@gmail.com wrote:
I cannot reflash the eMMc. This particular (BBB brick) does not even
boot from a SD card, although another BBB boots perfectly from the
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 to
Hi,
What your attempting to do is possible with Angstrom Linux. You just have
to work through a number of setup issues.
If you want to use IP forwarding with NAT it is necessary to recompile the
kernel. My kernel configuration is:
- Networking support (NET [=y])
- Networking
New to BBB/Angstrom, but not to Linux, in my last step before catastrophy I
added an fstab entry to the eMMC root file system which made the gadget
inoperable - partially, at least.
What I did is
1. partitioned and formatted an SD as Linux/ext3, with one single
partition, and a name like
Looking forward to the examples. Just wondering if these will work with
Ubuntu or Debian distributions?
Thanks!
On Tuesday, February 11, 2014 8:55:58 PM UTC-5, Jonathan Potes wrote:
Hi, My name is Jonathan Potes.
In this link http://beagleboneblack-opencv.blogspot.com/, I am going to
Some further comments:
You don't need to rebuild MLO/u-boot.img
You don't need a serial cable. It can be helpful for debugging, but
thats all.
Have you got the wifi device working correctly on your BBB?
I would recommend you get an micro SD card for testing your new kernel,
Hi everybody,
I'm running into this strange problem with my beaglebone rev a6 with Ubuntu:
I have written a program which periodically writes data on a serial device
attached to the USB port (/dev/ttyUSB0). It runs smoothly for hours and
hours as long as the BeagleBone is connected to an ssh
On Wed, Feb 12, 2014 at 9:20 AM, ale.redo...@gmail.com wrote:
Hi everybody,
I'm running into this strange problem with my beaglebone rev a6 with
Ubuntu:
I have written a program which periodically writes data on a serial device
attached to the USB port (/dev/ttyUSB0). It runs smoothly for
Hello Robert,
if you are used to cross-compiling for ARM on Ubuntu,
could you explain how to configure everything?
i have installed the cross compiler via sudo apt-get install
gcc-arm-linux-gnueabi
(don't know if that is ok for the Angstrom ?)
i'm trying to cross-compile the NTP source code
I tried searching for that error message quickly and only found it in
regards to WIFI which usually meant the person was using the wrong WIFI
driver or some setup issue.
1. When this happens is anything plugged into the USB port on your BBB?
2. Is your BBB connected to a computer ... I seem to
What do people think the price point is for a cape that offers
CAN
OBDII
accelerometer+gyro
mini PCI-e (USB+SIM)
GPIO
LED's ?
Thanks
Marc
On Monday, January 27, 2014 5:37:41 PM UTC, marc...@gmail.com wrote:
Hello,
I am part of a startup that has developed a system that is used to analyse
knowing nothing about this weather station or the software I would first
get it working on a PC running Ubuntu either native(installed) or booted
from a liveCD or liveDVD. Once you figure out the various modules required
and if udev rules need to be defined( /etc/udev/rules.d/*.rules) only then
Michael, here some thoughts from my side.
You should look into using RS485 instead of CAN. The programming model is
easier since it is just a UART. You can develop using RS232 and just switch
transreceivers to use RS485 if noise is too much.
First of all, RS485 requires BUS arbitration in
Hi,
I am a newbie to the Beagle. The issue I am facing is connecting the beagle
(BeagleBone Black) to my laptop (which runs on Windows 8).
I followed the steps mentioned in the link
'http://beagleboard.org/Getting%20Started' and I was *successfully *able to
*install
*the device drivers for
Has anyone found a ribbon cable or has been able to put parts together from
somewhere to move the camera off the Beaglebone 3.1 Mp Camera cape board?
It has two 30pin .05 spaced connectors that attach the camera to the board.
I need to move the camera off the board, but I am having trouble
Hi all --
When I boot my BBB to the command line (no desktop), all the text is yellow
on an 4 touch screen and on a TV via HDMI. When I boot my BBW with the 7
touch screen, all the text is white (as is usual in my experience). Does
anyone know if the text is set to be yellow on the BBB
[Update]
No luck with Arch as well. I installed arch
(http://archlinuxarm.org/platforms/armv7/ti/beaglebone-black), kernel
v3.8.13 and same issue.
-- snip --
[root@alarm ~]# uname -a
Linux alarm 3.8.13-15-ARCH #1 SMP Thu Jan 23 18:33:43 MST 2014 armv7l
GNU/Linux
[root@alarm ~]# ip link set
Thanks a lot for clearing some of this up!
So I'm trying to get a mesh network running for a university project using
AHCPD/Babel.
The goal would be for a Ethernet connected node (beaglebone) to use DHCP to
acquire an IP address, and then it would share it's internet connection
over ad-hoc
Wow! I think I got it to work.
I did some stuff that I'm not totally sure is correct, but it appears to
have worked!!!
bitbake -c clean virtual/kernel
bitbake -c -f virtual/kernel
this gave uImage and modules.tgz, where modules is lib/ folder
//Make copy of old image
root@beaglebone cp
From: David Lewin dlewin...@gmail.com
Reply-To: beagleboard@googlegroups.com
Date: Wednesday, February 12, 2014 at 5:49 AM
To: beagleboard@googlegroups.com
Subject: Re: [beagleboard] Xenomai master - BBB RCNelson 3.13-bone5 kernel
patches
In other words : what zImage version should I use
I am contemplating moving from 3.8.x to 3.13.x kernels due to the
apparent improvement in USB support. I am confused, however, as to the
state of device trees/overlays and their relationship with capes.
It appears to me that 3.8.x kernels use device tree overlays managed by
an internal kernel
On 02/12/2014 08:48 AM, Milan wrote:
[Update]
No luck with Arch as well. I installed arch
(http://archlinuxarm.org/platforms/armv7/ti/beaglebone-black), kernel
v3.8.13 and same issue.
-- snip --
[root@alarm ~]# uname -a
Linux alarm 3.8.13-15-ARCH #1 SMP Thu Jan 23 18:33:43 MST 2014 armv7l
On Wed, Feb 12, 2014 at 12:32 PM, David Lambert d...@lambsys.com wrote:
I am contemplating moving from 3.8.x to 3.13.x kernels due to the apparent
improvement in USB support. I am confused, however, as to the state of
device trees/overlays and their relationship with capes.
It appears to me
If the device nodes in /dev for the LEDs don't control anything else other
than the LEDs it's likely safe to make them world writable and readable,
mode 0666. You can test that by doing a chmod 0666 /dev/ledswhatever
and then running your program. Those permissions will go away on the next
Perhaps a silly question but you are holding down the boot button to force
it to boot to the SD card?
On Wednesday, February 12, 2014 2:04:37 AM UTC-8, Kees k wrote:
I cannot reflash the eMMc. This particular (BBB brick) does not even
boot from a SD card, although another BBB boots
On 02/11/2014 03:31 PM, Jake Swensen wrote:
visudo should be used to edit the sudoers file.
Correct, it can be used, but I thought usermod (existing user) or
adduser (new user) was also an acceptable method to add a user to the
'sudo' group. Source
If you didn't change anything on the onboard flash you should be able to
pull the SD card
and boot to the onboard flash. Then you can insert the flash and mount it
and work on
the fstab file. The flash card is /dev/mmcblk0p1.
But your partitioning of the SD card doesn't sound right to me.
I got the same problem, the bbb cannot be detected through USB...
Le mercredi 12 février 2014 17:24:42 UTC+1, arunnanj...@gmail.com a écrit :
Hi,
I am a newbie to the Beagle. The issue I am facing is connecting the
beagle (BeagleBone Black) to my laptop (which runs on Windows 8).
I
From: Robert Nelson robertcnel...@gmail.com
Reply-To: beagleboard@googlegroups.com
Date: Wednesday, February 12, 2014 at 10:56 AM
To: Beagle Board beagleboard@googlegroups.com
Subject: Re: [beagleboard] Kernel/device tree road-map for the BBB
On Wed, Feb 12, 2014 at 12:32 PM, David
Hi,
Thanks!
it was said there to change the Pad Control Register,
However, it didn't see how one changes this Register.
How is it accessed please?
Thank you.
On Wednesday, February 12, 2014 2:14:38 PM UTC+2, matt wrote:
Hi,
I got a BBB.
I connected a LED to its GPIO1_16 pin, which I
No, Rusty,
that would have been simple. But - as I said - I modified the fstab in the
eMMC root file system, which is the onboard one.
And, the SD card is partitioned - and formatted - quite well: I remotely
copied source to it, compiled linked it, ran it. Wrote a few Megs of text
files onto
Thanks Robert. That sounds like a good plan.
Dave.
On 02/12/2014 12:56 PM, Robert Nelson wrote:
On Wed, Feb 12, 2014 at 12:32 PM, David Lambert d...@lambsys.com
mailto:d...@lambsys.com wrote:
I am contemplating moving from 3.8.x to 3.13.x kernels due to the
apparent improvement
See https://github.com/jadonk/bonescript/issues/75
Having both synchronous and asynchronous implementations of all the
functions has become a pain to maintain. I've used node-fibers to
'my.wait_for' completion of all asynchronous events in order to provide a
synchronous return value, but this
I start with this instructions:
http://dev.gentoo.org/~armin76/arm/beagleboneblack/install.xml
But now I am also lost, I would need help too. Is it posible to cross
compile just FLTK source and my application or must be cross compiled whole
chain (xorg, X11, ...)? Is there any instructions or
I would need the same help I install those packages on ma Gentoo distro:
http://dev.gentoo.org/~armin76/arm/beagleboneblack/install.xml
Is it posible cross compile only FLTK libraries and application or I need
cross compile all X11 libraries? I 'm lost now I don't know how to dial
with. Does
I had a similar issue. I haven't been able to get it connected over usb.
This is what I did as a work around: I hooked it up to my TV over HDMI and
connected it to my network (RJ-45) and hooked up my keyboard and mouse.
Once booted, I gave it a static IP address. Works like a champ except for
If the server is a localhost, both client and server can be on the same
machine. See openROV for examples https://github.com/OpenROV
On Wednesday, February 12, 2014 7:45:08 AM UTC+11, Jake Swensen wrote:
I'm new to web applications as well, hence the question. Clarification
question: When
Oops, sorry I missed the part about doing the fstab mangling on the eMMC.
Sounds to me like the easiest is your option 2; boot to a bootable SD card.
On Wednesday, February 12, 2014 12:39:21 PM UTC-8, mmets...@gmail.com wrote:
No, Rusty,
that would have been simple. But - as I said - I
In your methods that are catching exceptions, they're continuing after you
catch the exception
which is not what you want in general. When you catch an exception the
program isn't terminated
unless you throw one in the catch clause. Catching an exception means that
you're going to do
some
for what it's worth, I just booted a Ubuntu 13.10 liveDVD iso and after
plugging in the BBB saw both the flash media device and the usb network. I
was also greated with the BBB web server pages after entering 192.168.7.2
into Firefox.
What this means is that you can download the Ubuntu ISO
Was wondering how many of the GPIO I can use for analog reading. I have
many sensors that output only in analog; so I was wondering if that may
work, since the BBB has only 7 Analog IO, while the rest are all digital.
If I can't plug more than 7 analog IO, how could I plug in more? Thanks.
--
Thanks for your answer! Can you tell me more detail?
Do you mean subscribe to this maillist by a gmail acount and set to receive
digest in the
gmail web page?
2014-02-13
vinge_ven
发件人： liyaoshi
发送时间： 2014-02-12 17:23:18
收件人： beagleboard
抄送：
主题： Re: [beagleboard] set this mail
Maybe you need more ADC chips .
I dont know how to use gpio as as analog reading , As I understand , GPIO
only get 2 level input 1 or 0 , and if your analog signal over 2 levels
,how to measure ?
Another idea is
use TDM switcher , maybe you can find some chip can do switch several ADC
input and 1
Nobody interest about CGI ?
2014-02-13 6:17 GMT+08:00 Janek ja...@bigpond.net.au:
If the server is a localhost, both client and server can be on the same
machine. See openROV for examples https://github.com/OpenROV
On Wednesday, February 12, 2014 7:45:08 AM UTC+11, Jake Swensen wrote:
DOH
You make a good point...I thought that the GPIO were configurable between
analog and digital.
as ADC I've found this: not sure if it is right for me thou. I need these
sensors to shoot data concurrently, while I think this board, allow only
one signal at time, unless you switch input
My Beaglebone White seems to be fried. I have a spare so I popped the
SD card into that one and it works fine. Can I send it in for
replacement?
- Grant
--
For more options, visit http://beagleboard.org/discuss
---
You received this message because you are subscribed to the Google Groups
I wasn't using the word mangling in a pejorative way, but rather as a
fellow mangler; I've done
more than my share of mangling system configuration files.
On Wednesday, February 12, 2014 4:00:42 PM UTC-8, Rusty Wright wrote:
Oops, sorry I missed the part about doing the fstab mangling on the
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