Hello there,
I'm building a PRU application, to receive data from an ADC. This ADC has a
left/right clock signal, which is a square wave signal with a duty cycle of
roughly 50%. This signal is connected to an enhanced GPIO input pin. I want
to make the PRU sleep (or some kind of inactive, in
Hi Robert,I need your expertise here, please. I am still unable to boot a production debian image from an SD card. I’m stuck working with the paltry 2Gb eMMC. I’ve included the log from the serial port during two boot attempts: one with S2 not depressed and one with S2 depressed. Let me know wh
On Fri, Jan 8, 2016 at 1:08 AM, Tim Limon wrote:
> I’ve included the log from the serial port during two boot attempts: one
> with S2 not depressed and one with S2 depressed. Let me know what to do,
> please.
I don't know how to solve your problem, but I just noticed that
there's not much diffe
Hi,
I come from the dark side and am having issues starting off with a
BeagleBoneBlack Rev C (used Atmel uPs for years).
I'm running a Mac on OSX 10.11 (El Capitan) with the BBB connected via USB.
Initially I failed miserably. I found that HoRNDIS drivers are not
supported in OSX10.11 so install
Hi Robert,
I tried just compiling the DVK530-LCD4 dtbo in theirs kernel directory,
then loading it on a plain debian image
(bone-debian-7.9-lxde-4gb-armhf-2015-11-12-4gb.img). It works, but here's
what I've got in the log:
[ 781.660463] bone-capemgr bone_capemgr.9: part_number 'DVK530-LCD4-01
> On Jan 8, 2016, at 2:28 AM, martin.w...@gmail.com wrote:
>
> Hello there,
>
>
>
> I'm building a PRU application, to receive data from an ADC. This ADC has a
> left/right clock signal, which is a square wave signal with a duty cycle of
> roughly 50%. This signal is connected to an enhanced
Hi Marius,
I understand your frustration, it is indeed quite a maze quest to get
things working with qt and yocto.
And I am afraid there is no such thing as a single guide that covers
everything for the start.
But still, to me, yocto is the best way to get a qt cross-compile
environment.
I hav
On clean windows 7 / 8 / 10 machines, the drivers are showing as unsigned
again, for me. Any chance that anything changed over the new year?
-BIll
On Monday, November 9, 2015 at 8:15:08 PM UTC-8, Jason Kridner wrote:
>
> http://beagleboard.org/getting-started now points to the newly signed
> Wi
On Fri, Jan 8, 2016 at 12:13 PM, wrote:
> On clean windows 7 / 8 / 10 machines, the drivers are showing as unsigned
> again, for me. Any chance that anything changed over the new year?
>
https://github.com/beagleboard/beaglebone-getting-started/tree/master/Drivers/Windows
They worked for me on
As of when? I tried them on several windows 10 machines today (trying to set up
a teaching lab) and they show unsigned.
-Bill
> On Jan 8, 2016, at 11:43 AM, Robert Nelson wrote:
>
>
>
>> On Fri, Jan 8, 2016 at 12:13 PM, wrote:
>> On clean windows 7 / 8 / 10 machines, the drivers are showing
Hi Oolav
Thank you for the reply.
I can build any image without any issues on Yocto and I have an image
build from this recipe
https://blog.guh.guru/tech/crosscompile-qt-5-2-1-for-bbb/
I have also an image build from scott ellis
http://www.jumpnowtek.com/beaglebone/BeagleBone-Systems-with-Yoct
Hi Pablo,
What is the kernel version you are using ? I have finally used kernel 3.14
because in 3.8 it seems that the mcasp driver implementation could not support
more than two channels.
I was in the same position as you. I mostly dug as much as possible from TI
documentation and also read th
Thanks Robin,
Im using latest stable kernel, think is 4.2, i can check when i get home...
i will add printk statements, as you suggested...
Another question. I inted to use one mcasp serializer for 4 channels... in
the am335x datasheet it seems possible, so i configured 4 tdm slots in the
device tr
Hi Pablo,
I don’t know for 4.2. Try to read the sound/alsa/soc/davinci/davinci-mcasp.c
file to understand which functionalities are implemented. I used the kernel
from Robert C Nelson’s repo on github.
After a quick search on google, I saw you are not the first person to attempt
to connect thi
Maybe also this can help:
http://mailman.alsa-project.org/pipermail/alsa-devel/2013-February/059433.html
R
> On 8 janv. 2016, at 23:49, Robin Scheibler wrote:
>
> Hi Pablo,
>
> I don’t know for 4.2. Try to read the sound/alsa/soc/davinci/davinci-mcasp.c
> file to understand which functionalit
Hi Everyone,
I have a BeagleBone Black. It is running a Debian 8.2 flasher image from
December 2015. I want to free resources by pruning the running config a
bit, but its not clear to me how to do so.
I was able to locate one question on running web servers at:
*
http://groups.google.com/for
On 01/08/2016 07:25 PM, noloa...@gmail.com wrote:
Hi Everyone,
I have a BeagleBone Black. It is running a Debian 8.2 flasher image
from December 2015. I want to free resources by pruning the running
config a bit, but its not clear to me how to do so.
I was able to locate one question on runn
Hi,
I've been working on some code and I have come across a tricky behavior in
the PRU.
Basically I don't seem to be able to gain complete control of the state in
which the PRU starts up!!??
My code runs in a continuous loop and wiggles various pins via r30. When I
start the code up, or re-s
On Tue, Jan 05, 2016 at 12:17:15PM -0500, Tom Rini wrote:
> On these platforms we have many cases of boards that enable device model
> and GPIO support but do not enable OF_CONTROL and pass in a device tree
> with the binary. We need to bring in the platform data here as well.
>
> Tested on Beag
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