Hi all,
In my travel with BBB, I have succeded in driving a brushed dc motor with
the BeagleBone Black but the interface given by pwm_test kernel module
operate on one pwm at time.
The fact is that I need to to drive two complementary signals, so when I
modify the duty cicle of one PWM i need
Your solutions worked.
Thank you.
--
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 beagleboard+unsubsc
I don't think that power is the issue. I did check settings of TPS65217, it
returns:
root ~ > i2cget -f -y 0 0x24 0x01
0x3e -> 0 0 1 1 11 10
That means that USB current limit is set to 1300mA (looking at TPS65217
tech reference)
I will take look a links you mentioned - hope I will find som
Hi Randy,
I know it has been a long time, but did you fix the problem?
I'm encountering the same one...
Thanks, Aline
On Saturday, January 19, 2013 12:24:29 PM UTC+2, randy rodes wrote:
>
> Anyone come across this "mauto-it" option not found issue with toolchain:
> http://www.angstrom-distribut
Is it viable to get a cheap hub and manually wire the 5V to that hub from
the 5V in, completely bypassing the BBB's circuits entirely? Or are there
gotchas with that also, initialisation timing or something else I haven't
thought of?
On Thu, Oct 3, 2013 at 10:27 AM, garyamort wrote:
>
>
> On We
Hi,
I have a BBB (Angstrom) with LCD7 from circuitco, and I test bonescript the
BBB and work's fine.
I need to create an application to make use of the LCD and the pins on the
card, which is the best software tool for developing code?
I have seen several options, but they are all indirect tool
Is it viable to get a cheap hub and manually wire the 5V to that hub from
the 5V in, completely bypassing the BBB's circuits entirely? Or are there
gotchas with that also, initialisation timing or something else I haven't
thought of?
On Sunday, September 29, 2013 6:50:14 AM UTC+10, Ivan Korma
The packages in the feed browser point
to http://www.angstrom-distribution.org/feeds/... but only the v2012.12/ is
present (without libs/).
You can find your stuff in http://*feeds.*
angstrom-distribution.org/feeds/...
For BBB they reside in a v.yy/ipk/eglibc/armv7a/ subdirectory
--
For mo
Hello,
I had the same need and try to change my RS485 cape into a 232 one on my BB
White.
I have the folowing issue :
the command cp eeprom.new /sys/bus/i2c/devices/3-0054/eeprom failed due to
connexion timeout.
When trying some commands with i2ctools, the ressource device seems to be
busy.
A
has anyone been able to test the Ti's Pico on BBB yet ?.
Please let me know.
Thanks,
Aravind
On Thursday, May 30, 2013 7:46:45 AM UTC+5:30, Aravind Muthusamy wrote:
>
> Thank you.
> Can you suggest a projector that would work with the BBB ( or the specs
> that I should be looking for, while pur
Hi,
Your new best friend is here :
http://www.youtube.com/user/DerekMolloyDCU/videos
Have fun ;)
On Thu, Oct 3, 2013 at 12:07 PM, wrote:
> Hi,
>
> I have a BBB (Angstrom) with LCD7 from circuitco, and I test bonescript
> the BBB and work's fine.
>
> I need to create an application to make use
Hello All,
I would like to design/purchase a BBB cape which has LCD and HDMI together.
But one requirement for me is to know if it is possible to have
different video outputs in boths interfaces (for instance, a video
playback on HDMI and an HMI buttons on LCD).
Is it possible to achieve with BB
I'm running BBB on 13.04 Ubuntu.
I wonder about the files in dir /var/log which increase in its size
steadily. I'm curious if there is some mechanism for backup/delete, etc.
E.g. kernel.log fills several days and several restarts, same applies for
dmesg, although there are zip-files. Does the s
Thanks for the info. Will check it out.
Maurice
On Wednesday, October 2, 2013 4:53:29 PM UTC-5, Charles Steinkuehler wrote:
>
> On 10/2/2013 3:33 PM, maur...@core.com wrote:
> >
> > Can the PRU be used to interface the Beaglebone to external ADC? I need
> to
> > capture 500 micro-seconds of
I am having some trouble with the AM2315 Temp\Humidity sensor. I have it
hooked up to my BeagleBone Black as described below with the addition of a
10k resistor from White to red and another one from yellow to red. When its
all hooked up and I run i2cdetect, it loads up to 5B really fast and the
I am having some trouble with the AM2315 Temp\Humidity sensor by aosong. I
have it hooked up to my BeagleBone Black as described below with the
addition of a 10k resistor from White to red and another one from yellow to
red. When its all hooked up and I run i2cdetect, it loads up to 5B really
f
You should be more specific what you are trying to archive. All lcd lines
are tied to a hdmi chip therefore if you use them as gpio the hdmi will not
function. however both functions can live together, but only one of them is
available at a time
03.10.2013 18:06 пользователь "Flavio Castro Alves Fi
On Thursday, October 3, 2013 8:09:02 AM UTC-4, stephane...@gmail.com wrote:
>
> Hello,
>
> I had the same need and try to change my RS485 cape into a 232 one on my
> BB White.
> I have the folowing issue :
> the command cp eeprom.new /sys/bus/i2c/devices/3-0054/eeprom failed due
> to connexion
I've experienced the same problem. My BBB does not recognize newly plugged
in USB hardware (an XBee dongle and an Arduino). I'm running Debian with
kernel 3.8.13. I can "wake up" the USB by typing:
lsusb -v
After issuing this command, my USB device powers on and runs as expected.
The -v is
This has many similarities to the project I'm currently working on:
1) Potentially many Beagles all talking to a Web Server.
2) A need for flawless remote updates
3) The usual security issues.
4) The beagles will usually be behind a firewall, and thus must initiate
any communication.
5) The users
Shame on me... I missed that.
I will cut the power to that pin and try again tomorrow.
Thanks for your help.
Stéphane
Le jeudi 3 octobre 2013 18:20:20 UTC+2, garyamort a écrit :
>
>
>
> On Thursday, October 3, 2013 8:09:02 AM UTC-4, stephane...@gmail.comwrote:
>>
>> Hello,
>>
>> I had the same nee
On Thu, Oct 3, 2013 at 11:27 AM, wrote:
> I've experienced the same problem. My BBB does not recognize newly plugged
> in USB hardware (an XBee dongle and an Arduino). I'm running Debian with
> kernel 3.8.13. I can "wake up" the USB by typing:
>
> lsusb -v
>
> After issuing this command, my US
Sorry, I forgot to mention that :-(
There are two ENORMOUS test points, TP1 and TP2. Put a piece of wire
between them and the EEPROM is unlocked for writing.
/jesper
On Thursday, October 3, 2013 6:28:30 PM UTC+2, stephane...@gmail.com wrote:
>
> Shame on me... I missed that.
> I will cut the po
On my experience with last Robert's Kernel (3.8.13-bone28) the only way to
reliable USB hotplug is to disable USB suspend when compiling Kernel.
juanjo@boil:~$ uname -a
Linux boil 3.8.13-bone28 #6 PREEMPT Wed Sep 25 15:18:48 CLT 2013 armv7l
GNU/Linux
juanjo@boil:~$ zcat /proc/config.gz |grep USB
I am a fairly experienced developer. Just not in Linux. However, I can
read and follow directions. I found an old BeagleBoard where I work and I
want to try some things out on it. First of all, it didn't boot. I found
this: http://circuitco.com/support/index.php?title=BeagleBoard .
I got th
You might consider using Oracle Java instead of openjdk. Find installation
instruction here --> http://beagleboard.org/project/java/
Oracle Java is regarded as significantly faster than openjdk.
On Sunday, June 16, 2013 4:32:57 PM UTC+2, keener wrote:
>
> Well, I wudda thought that a new BBB wit
Looking at the schematic for the Rev (C4) if that is the board you have
then no there is not an on board eMMC. So you will need to stick with the
bootable SD Angstrom image and not the eMMC flasher image.
On Thu, Oct 3, 2013 at 12:33 PM, wrote:
> I am a fairly experienced developer. Just not i
Looking back at my notes, I was working with speex-1.21rc1 source code on
the BeagleBoard XM. I used the following environment setting before make:
CFLAGS = -O3 -mfpu=neon -ftree-vectorize -ffast-math(?)
-fsingle-precision-constant -mfloat-abi=hard (?) -mcpu=cortex-a8
[I probably experimented wi
http://beagleboard.org/blog/2013-10-03-beagleboardorg-collaborates-with-arduino
You might have heard
Two open hardware pioneers have combined forces to bring the famously
easy-to-use experience of Arduino to a high-performance ARM®-based
Linux computer and prototyping platform derived from th
Seth - did you ever get an answer to your question? I'm having a similar
problem. My custom .dtbo files (located in /lib/firmware and loaded using
enable_partno in uEnv.txt) do get loaded eventually, but only after a 60
second timeout. I'm wondering if enable_partno isn't a good idea for
fir
Hi,
sorry it was my fault. I only have problems with:
>>> Field "tv_sec" could not be resolved
>>> Field "tv_usec" could not be resolved
the issue is that i can not find gettimeofday.c in ubuntu. I only find
/usr/share/man/man2/gettimeofday.2.gz
sorry, i am quite new with this. how could i so
On Thu, Oct 3, 2013 at 9:56 PM, wrote:
> the issue is that i can not find gettimeofday.c in ubuntu. I only find
You have to save the code I provided as gettimeofday.c.
However, I do not see what this has to do with BB(B). Do you want to
crosscompile with eclipse, or what are you intending t
Hi Mike,
Yes, I am doing additional OpenCV processing, and have 4 video windows
displayed, 2 being updated in "real-time" (hah!). I have capture running
in a separate thread. My frame processing rate is well under 1 fps, so I'm
ecstatic with 24 fps capture rate.
Thanks again!
Jim
--
For m
Looks like Arduino & TI have announced the joint product - Arduino TRE:
http://newscenter.ti.com/2013-10-03-Texas-Instruments-Sitara-AM335x-ARM-Cortex-A8-processor-fuels-most-powerful-Arduino-to-date
which seems to be based on the same TI Sitara™ AM335x that the BBB is based
on. Available in Sp
Hi Steven,
I'm interested in the same thing but have not yet figured out how to do it.
Did you find a way?
Regards
Felix
--
For more options, visit http://beagleboard.org/discuss
---
You received this message because you are subscribed to the Google Groups
"BeagleBoard" group.
To unsubscrib
Hi Chris,
I'm trying to do something similar but so far without any luck. Did you
succeed?
Regards
Felix
On Thursday, January 28, 2010 7:31:55 PM UTC+1, Chris Veigl wrote:
>
> Hi all,
>
> I currently try to get USB device functionality (USB-gadget) working
> with beagleboard and a recent kern
I'm having the same problem. Before I updated angstrom it worked perfectly.
--
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
That is exactly why I say in the instructions to use DC power.
Gerald
On Wed, Oct 2, 2013 at 3:59 PM, Michael Vittiglio <
michael.vittig...@gmail.com> wrote:
> OK, so now I can see where things went wrong. I had been flashing the BBB
> with it connected to my laptop (which would explain why my
That is correct.
Gerald
On Wed, Oct 2, 2013 at 4:27 PM, wrote:
> Support group;
>
>
>
> --
> 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
On Thu, Oct 3, 2013 at 4:48 PM, Venkat Bommakanti wrote:
> Looks like Arduino & TI have announced the joint product - Arduino TRE:
>
> http://newscenter.ti.com/2013-10-03-Texas-Instruments-Sitara-AM335x-ARM-Cortex-A8-processor-fuels-most-powerful-Arduino-to-date
> which seems to be based on the sa
Hello,
I want to be able to manage 2 displays with BBB. Each display will
show differente information.
For instance: a HDMI output playing video and a LCD display with
internet browser. Both applications must be executed by BBB.
Is it possible to do that?
Best regards,
Flavio
2013/10/3 Maxim
On 10/3/2013 5:43 PM, Flavio Castro Alves Filho wrote:
> Hello,
>
> I want to be able to manage 2 displays with BBB. Each display will
> show differente information.
>
> For instance: a HDMI output playing video and a LCD display with
> internet browser. Both applications must be executed by BBB.
That is impossible. Have you read the System Reference Manual or looked at
the schematic? The LCD pins connect to the HDMI chip and the expansion
headers. They are the same pins ad can handle data for one display. Not two.
Gerald
On Thu, Oct 3, 2013 at 5:43 PM, Flavio Castro Alves Filho <
flavio
Not set yet. Arduino is still mulling that over.
Gerald
On Thu, Oct 3, 2013 at 6:30 PM, rh_ wrote:
> On Thu, 3 Oct 2013 15:33:30 -0400
> Jason Kridner wrote:
>
> >
> http://beagleboard.org/blog/2013-10-03-beagleboardorg-collaborates-with-arduino
> >
> > You might have heard
>
> Sounds in
The current display shields are somewhat limited in that you can have an
HDMI display OR an LCD display..and that's it. Only a single monitor.
I ran across a driver to run some small LCD displays via SPI or GPIO[or 2
SPI at the same time, or SPI and GPIO...etc] on the Raspberry Pi:
https://gith
USB host ports are in two connectors, 2 per connector, on the opposite
sides of the board. Can't get further apart than that.
One device port, microUSB,
Gerald
On Thu, Oct 3, 2013 at 6:49 PM, rh_ wrote:
> On Thu, 3 Oct 2013 15:33:30 -0400
> Jason Kridner wrote:
>
> --8<--
>
> > Arduino shiel
On Thursday, October 3, 2013 6:43:35 PM UTC-4, Flavio Alves wrote:
>
> Hello,
>
> I want to be able to manage 2 displays with BBB. Each display will
> show differente information.
>
> For instance: a HDMI output playing video and a LCD display with
> internet browser. Both applications must b
That's what I thought (impossible).
But I had some hope somebody had similar challenge and found an answer.
Thank you very much.
Best regards,
Flavio
2013/10/3 Gerald Coley :
> That is impossible. Have you read the System Reference Manual or looked at
> the schematic? The LCD pins connect to
Thank you very much.
Maybe that's the answer that I was looking for.
I'll check it out and give feedback.
Best regards,
Flavio
2013/10/3 garyamort :
>
>
> On Thursday, October 3, 2013 6:43:35 PM UTC-4, Flavio Alves wrote:
>>
>> Hello,
>>
>> I want to be able to manage 2 displays with BBB. Eac
The fact that this isn't a 3.3V part may not be helping
http://www.adafruit.com/products/1293#Technical_Details - "3.5 to 5.5V
power and I/O"
On Thursday, 3 October 2013 09:37:15 UTC-6, jos...@gmail.com wrote:
>
> I am having some trouble with the AM2315 Temp\Humidity sensor. I have it
> hooked
OpenSSL with Crypto Acceleration on BBB
I'm excited to say I've got OpenSSL using crypto acceleration working on
the BBB using debian! (at least, I'm pretty sure based on my OpenSSL tests
;) )
The quick instructions are:
1. Download R. Nelson's kernel headers for Debian (since that's what I w
51 matches
Mail list logo
