I installed my DVI-D cape on my beaglebone (white) this evening by itself
to verify it still functions. I'm happy to say that it does, at least so
long as my AudioCape Rev. B1 is *NOT* also in the cape stack. The
interesting thing is that when I boot with just the DVI-D cape in the stack
the
Before you can hardening a Debian server you have to make a normal
Debian Server out of it...
Login as root in the terminal (e.g. with putty from a win machine):
root@arm:~# adduser prz # add a new regular user with password
root@arm:~# deluser debian # remove the Testuser
root@arm:~# rm -rf
On Fri, May 30, 2014 at 3:54 AM, Eric Fort eric.f...@gmail.com wrote:
I installed my DVI-D cape on my beaglebone (white) this evening by itself to
verify it still functions. I'm happy to say that it does, at least so long
as my AudioCape Rev. B1 is *NOT* also in the cape stack. The
I'm really trying to get the AudioCape rev B1 DVI-D cape to work together
at the same time in the same cape stack on a recent 3.8 kernel. Both capes
work flawlessly as the only cape in the cape stack.
when stacked together I initially get a flash of video showing the console
display of the
The white has no HDMI to disable. and the cape is a DVI-D cape, not an
HDMI cape, thus no audio.
Eric
On Fri, May 30, 2014 at 1:20 AM, Przemek Klosowski
przemek.klosow...@gmail.com wrote:
On Fri, May 30, 2014 at 3:54 AM, Eric Fort eric.f...@gmail.com wrote:
I installed my DVI-D cape on my
Hi,
System setup :
Beaglebone Black with Debian from SD card, Ethernet and Wifi. Cross
compiling on Windows 7 machine.
Running program in debug mode via Eclipse (Win7) using gdb as debugger
Problem:
I am writing an application that requires ethernet and wifi (via usb) on
the beaglebone
In trying to gently pry apart my cape stack I accidentally got the pencil I
was using to gently pry the 2 capes apart mispositioned such that it used
my nice new 32GB SD card as a leverage point and broke it off in the SD
card slot where now the part that formerly stuck out of the slot is now a
Did you try to run your program as root, with su or sudo?
eg:
~ sudo yourprogram
or
~ su
~ yourprogram
On Fri, May 30, 2014 at 10:58 AM, A P a.poole...@gmail.com wrote:
Hi,
System setup :
Beaglebone Black with Debian from SD card, Ethernet and Wifi. Cross
compiling on Windows 7 machine.
On Wednesday, March 19, 2014 8:52:36 PM UTC+1, RobertCNelson wrote:
On Wed, Mar 19, 2014 at 2:47 PM, bko...@scanimetrics.com javascript:
wrote:
Does anyone happen to know if the 3.8 kernel compiled as per these
instructions here http://eewiki.net/display/linuxonarm/BeagleBone+Black
Hi Richard,
Running uname -r reveals that our driver version is 3.13.0-24-generic on
my PC and 3.2.16-x11 on our board. Also when we run modinfo ath9k_htc on
our PC we get 3.13.0-24-generic in the vermagic and if we run sudo lshw
-C network with our wirless adapter connected to the PC we get
Awesome, thank you :) I'm new to a lot of this, so wanted to have an expert
double-check things :)
Thanks again! :)
PS - just for my curiosity, is there a reason that the capacitor is between
1OE and 2OE? I was just curious the difference it made being placed there
versus on one side or the
On Fri, May 30, 2014 at 2:48 AM, suleman@gmail.com wrote:
Hi Richard,
Running uname -r reveals that our driver version is 3.13.0-24-generic on
my PC and 3.2.16-x11 on our board. Also when we run modinfo ath9k_htc on
our PC we get 3.13.0-24-generic in the vermagic and if we run sudo
On Thu, May 29, 2014 at 10:56 PM, Eric Fort eric.f...@gmail.com wrote:
I just flashed my beagle bone black with
images_BBB-eMMC-flasher-debian-7.5-2014-05-14-2gb.img after verifying the
md5sum and aot-get update. when I issue apt-get upgrade the board initially
looks to be properly processing
easy question---how do I detect in software reliably the type and version
of the BBB board that I am running?
/iaw
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For more options, visit http://beagleboard.org/discuss
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Read the EEPROM.
Gerald
On Fri, May 30, 2014 at 9:08 AM, ivo welch ivo...@gmail.com wrote:
easy question---how do I detect in software reliably the type and version
of the BBB board that I am running?
/iaw
--
For more options, visit http://beagleboard.org/discuss
---
You received
On Fri, May 30, 2014 at 3:13 AM, Dieter Wirz didi.w...@gmail.com wrote:
Before you can hardening a Debian server you have to make a normal
Debian Server out of it...
Login as root in the terminal (e.g. with putty from a win machine):
root@arm:~# adduser prz # add a new regular user with
On Thursday, May 29, 2014 4:22:39 PM UTC-4, Christof Meerwald wrote:
Hi,
I tried to upgrade to kernel 2.15.0-rc7-bone1
(http://rcn-ee.net/deb/trusty-armhf/v3.15.0-rc7-bone1/), but all I got
was an error from u-boot invalid extent block. I am assuming this is
a bug in u-boot - is there
Changed subject as this is getting away from Joshua's original post
about the CryptoCape.
On 05/29/2014 10:01 PM, Eric Fort wrote:
Are you guys talking about the crypto cape or the RTC cape? The
crypto capediscussed in this thread uses a ds3231 not a ds1307. Also
why anyone *needs* the rtc
Haha, I wish it was that simple as having everything the same voltage ;)
Unfortunately, most of my sensors run at 5v, so it's either doing level
shifting on 30+ sensors, or on one connection between the Arduino and BBB.
To be honest, if I'd been able to run everything at 3v3, I'd have gotten a
*Before you can hardening a Debian server you have to make a normal*
* Debian Server out of it...*
* Login as root in the terminal (e.g. with putty from a win machine):*
* root@arm:~# adduser prz # add a new regular user with password*
* root@arm:~# deluser debian # remove the Testuser*
*
On Tuesday, May 27, 2014 6:31:23 PM UTC+1, RobertCNelson wrote:
On Tue, May 27, 2014 at 12:25 PM, stino stijnd...@gmail.com javascript:
wrote:
I think Gerald was actaully saying the processor might get damaged. I
don't
see how a read-only filesystem would solve this a battery powered
I just compiled RCN kernel 3.15.0-rc5-bone0.1. All seemed to work well
until I realized I could not access any USB devices; 'lsusb' gives the
message:
unable to initialize libusb: -99
Anyone have any suggestions, or is my adoption of 3.15 premature?
Regards,
Dave.
--
For more options, visit
On Fri, May 30, 2014 at 11:15 AM, David Lambert d...@lambsys.com wrote:
I just compiled RCN kernel 3.15.0-rc5-bone0.1. All seemed to work well until
I realized I could not access any USB devices; 'lsusb' gives the message:
unable to initialize libusb: -99
Anyone have any suggestions, or is my
Anyone? Please?
On Thursday, 29 May 2014 21:00:56 UTC+1, Simon Platten wrote:
Can you suggest a good site for setting up eclipse with the Linaro
toolchain, I've got the toolchain installed on ubuntu 14.04 in:
/home/simon/gcc-linaro-arm-linux-gnueabihf-4.8-2014.03_linux
In eclipse, I have
Simon, you've been at this since last year. SO why don't you get a book on
GCC and start reading ?
On Fri, May 30, 2014 at 10:55 AM, Simon Platten simonaplat...@gmail.com
wrote:
Anyone? Please?
On Thursday, 29 May 2014 21:00:56 UTC+1, Simon Platten wrote:
Can you suggest a good site for
Either that, or ask this question on the eclipse forums. This is a GCC /
Eclipse question more than anything else.
On Fri, May 30, 2014 at 11:14 AM, William Hermans yyrk...@gmail.com wrote:
Simon, you've been at this since last year. SO why don't you get a book on
GCC and start reading ?
Thank You Gerald for the reply. It seems I have to wait because the two
messages sent to the distributor didnt fetch me a reply. Waiting
On Sunday, May 25, 2014 11:11:29 PM UTC+5:30, Gerald wrote:
We have shipped about 5,200 of them,
I flashed a Rev B machine with 3.8.13 bone50 2gb image and added
cape-universal with HDMI off and this is what I get
Filesystem 1K-blocksUsed
Available Use% Mounted on
rootfs 1715936
1504988
I know C and C++ very well...I've been developing in it since the 80's.
What I find difficult is the lack of complete information, is it to much to
expect that having bought the hardware for the software and documentation
to be complete?
Sorry, I'm so fed up with dead ends...and pissy people
true, is it to much to ask to use an IDE?
I have it all working for Java, would just like to do the same for C.
On Friday, 30 May 2014 19:37:58 UTC+1, RobertCNelson wrote:
On Fri, May 30, 2014 at 1:33 PM, Simon Platten simona...@gmail.com
javascript: wrote:
I know C and C++ very
powering the board from a new 5V 6A supply. it does *NOT* appear to be a
power issue. 100% repeatable in that I loose connectivity and the network
drops until reboot. The first time this happened I went to check on it all
lights were off as if it powered down. the second time I went to see
Frankly, when developing for embedded platforms, yes, IDEs are too much to
ask for. 90% of embedded programming today is done with command-line tools
as it has been for decades. Once in a while someone builds an IDE, but they
are invariably so limited in application as to be more or a
I've been writing software for various embedded platforms for a long time,
MSP430, Echelon, PIC's. In the case of MSP430, the development suite was
based on Eclipse. When writing software for PC104 platforms using QNX, the
IDE was Momentics, which is eclipse.
The assumption always seems to
I am new to BBB and Angstrom and am having a problem getting my custom
image of the eMMC on one of my BBBs to load onto my second board. Or back
onto the board it was originally copied from. I am using the procedure from
here http://elinux.org/BeagleBone_Black_Extracting_eMMC_contents; and it
I have the same problem too. AM335x USB problem and my laptop keeps on
detecting and not detecting the BB Black alternatively.
At first, I was unable to install the drivers downloaded from the official
site as the error message keeps on saying the current language is not
supported by the
Serious problem with this release - here~s the df on it right after installÇ
Filesystem 1K-blocksUsed
Available Use% Mounted on
rootfs 1715936 1503116
123988 93% /
udev
I have no doubt you are correct, much documentation is atrocious. I'm even
more experienced than you (I'm 50, been programming since 1979), but I
spend a lot of time on Google hunting down undocumented software features.
Like everything else, documentation requires resources to create, and
On Fri, May 30, 2014 at 1:33 PM, Mike maxmikes...@gmail.com wrote:
I flashed a Rev B machine with 3.8.13 bone50 2gb image and added
cape-universal with HDMI off and this is what I get
Filesystem 1K-blocksUsed
Available Use% Mounted on
rootfs
From: Simon Platten simonaplat...@gmail.com
Reply-To: beagleboard@googlegroups.com
Date: Friday, May 30, 2014 at 12:28 PM
To: beagleboard@googlegroups.com
Subject: Re: [beagleboard] Eclipse C and Remote Debugging
I've been writing software for various embedded platforms for a long time,
I couldn't find a description of TI's PRU C ABI. Can somebody help by
publicly posting it?
If TI PRU C ABI turns out to be secret, then what do you think GCC PRU ABI
should look like?
Thanks,
Dimitar
On Wednesday, May 21, 2014 9:27:17 PM UTC+3, din...@gmail.com wrote:
On Wednesday, May 21,
From: Brandon I brando...@gmail.com javascript:
Reply-To: beagl...@googlegroups.com javascript:
Date: Wednesday, May 28, 2014 at 1:18 PM
To: beagl...@googlegroups.com javascript:
Subject: Re: [beagleboard] Can the BBB get damaged due to a hard power
down?
For the damage question, yes,
Simon, you may think I'm trying to be a smart ass but I'm not. Using Code
Composer studio, and various other IDE's for various platforms does not
mean you understand how to setup / use a GCC toolchain from the command
line. Which is really what you need to know to understand to use these
properly.
I used the 3.8.13 bone50 image to flash to both revs here is the difference
rev. A6A
root@beaglebone:~# uname -a
Linux beaglebone 3.8.13-bone50 #1 SMP Tue May 13 13:24:52 UTC 2014 armv7l
GNU/Linux
root@beaglebone:~# df
Filesystem 1K-blocks Used
http://www.amazon.com/The-Art-Debugging-GDB-Eclipse/dp/1593271743
??
On Fri, May 30, 2014 at 2:38 PM, William Hermans yyrk...@gmail.com wrote:
Simon, you may think I'm trying to be a smart ass but I'm not. Using Code
Composer studio, and various other IDE's for various platforms does not
Mike, what is the problem ? Space left on disk ?I think there is a bare-fs
install somewhere too, but as to where you'd have to ask Robert Nelson ( as
I build my own and dont remember ).
On Fri, May 30, 2014 at 2:41 PM, Mike maxmikes...@gmail.com wrote:
I used the 3.8.13 bone50 image to flash
On Fri, May 30, 2014 at 4:41 PM, Mike maxmikes...@gmail.com wrote:
I used the 3.8.13 bone50 image to flash to both revs here is the difference
rev. A6A
root@beaglebone:~# uname -a
Linux beaglebone 3.8.13-bone50 #1 SMP Tue May 13 13:24:52 UTC 2014 armv7l
GNU/Linux
root@beaglebone:~# df
I could always point him to your build from scratch instructions RObert ;)
On Fri, May 30, 2014 at 2:52 PM, Robert Nelson robertcnel...@gmail.com
wrote:
On Fri, May 30, 2014 at 4:41 PM, Mike maxmikes...@gmail.com wrote:
I used the 3.8.13 bone50 image to flash to both revs here is the
On Fri, May 30, 2014 at 4:54 PM, William Hermans yyrk...@gmail.com wrote:
I could always point him to your build from scratch instructions RObert ;)
I did, 45 mins ago! ;)
Some new users... They like to complain but don't read the replies! ;)
Regards,
--
Robert Nelson
http://www.rcn-ee.com/
I apologize for not reading replies, but I cannot find my original posts I
guess I should have bookmarked them
On Friday, May 30, 2014 2:56:02 PM UTC-7, RobertCNelson wrote:
On Fri, May 30, 2014 at 4:54 PM, William Hermans yyr...@gmail.com
javascript: wrote:
I could always point him to
On Fri, May 30, 2014 at 5:02 PM, Mike maxmikes...@gmail.com wrote:
I apologize for not reading replies, but I cannot find my original posts I
guess I should have bookmarked them
Really? That's nice to know. Good Luck on your project! (but you won't
get this message anyways)
Regards,
--
Ahh Robert, keep your shirt on; we all get days with compounded problems;
just because my job is different from yours doesn't mean I'm demeaning
yours;
we're all trying to make Debian succeed in our own way.
Dealing with Linux is just a tiny part of my job so when it changes as
drastically
as it
On Fri, May 30, 2014 at 6:22 PM, Mike maxmikes...@gmail.com wrote:
Ahh Robert, keep your shirt on; we all get days with compounded problems;
just because my job is different from yours doesn't mean I'm demeaning
yours;
we're all trying to make Debian succeed in our own way.
Dealing with Linux
From: Mike maxmikes...@gmail.com
Reply-To: beagleboard@googlegroups.com
Date: Friday, May 30, 2014 at 4:22 PM
To: beagleboard@googlegroups.com
Subject: Re: [beagleboard] Debian flash problem BBB rev. A6A vs rev B
Ahh Robert, keep your shirt on; we all get days with compounded problems;
Mike, Which post would you like help with? ;)
Out of space immediately after flash:
https://groups.google.com/forum/#!msg/beagleboard/etpYcY6aHHc/ceNDm_15s8YJ
New Debian 2014-05-14 image linked on beagleboard.org/latest-images
So here's some random thoughts... Now that the wheezy images is out,
(We will still maintain it!) there were a few things i wished it had
working out of the box cough sgx /cough.
So on that note, I've been looking at what we have queued up for
Jessie (which should freeze november-ish, ship 7.0 6
On Friday, May 30, 2014 10:30:00 AM UTC-5, William Hermans wrote:
If a person can not figure this out on their own, they probably deserve to
get rooted, or whatever else happens to them. Some would also argue
removing root.
--
For more options, visit http://beagleboard.org/discuss
Removing root would certainly make it secure.
usermod -d / root
userdel -r root
will make it absolutely secure. Not terribly useful but very secure.
That also brings up the #1 dumbest idea in computer security.
#1) Default Permit
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