Hi Jeff
Hope all is well good to here from you
Yes saw that I think that's why someone told Walter there's no way to get code
into PRU with CCS. It's obvious that the poster was using CCS fine to debug PRU
code it's only the examples with RPMSg where JTAG is blocked. This to me means
the ARM
Very informative thread guys!
Interesting article in E2E on accessing shared memory and RPMsg..
This statement by Jason Reader
“…Also, if you are testing an RPMsg project you will need to use the
pruss_remoteproc Linux module to load the code and not CCS over JTAG. …”
could be a clue as to the
On Tue, May 4, 2021 at 5:28 PM John Allwine wrote:
>
> Where is the source code for what u-boot runs by default on the Beaglebone
> images? I see some references to patches that I assume are applied to u-boot
> on the Beaglebone:
>
Where is the source code for what u-boot runs by default on the Beaglebone
images? I see some references to patches that I assume are applied to
u-boot on the Beaglebone:
https://github.com/beagleboard/image-builder/blob/master/target/chroot/beagleboard.org-buster.sh#L276-L291
Is there
Cheng
Yes difference between the two Linux is why the E2E wants to know which Linux
you running.
Walter
Here is a shared RAM CCS JTAG PRU discussion but as Cheng stated the user is
using SDK Linux.
Perhaps the code examples will help you solve your freeze up. It's possible ARM
Linux is using
Hi all,
a bit late but still.
I'm using SUNON 25x25 MagLev fans, which matches the radiator (holes)
perfectly fine.
for the heavy load things I'm using MF25150V2-1000U-A99, it is quite tall
15mm, but the CPU stays cool all the time. The good thing is the noise
level - it is unnoticeable.
For
Sorry my mistake,
Your code is running inside the pru right?
I was mistaking with host manipulating pru shared memory - in this case
there is an offset on the host side.
I
You are mentioning when run your code is freezing, could you try to
decrease the memory to try some kind of debug(pru
Vinicius..
Thanks for looking from your phone!
Are you saying that SHARE_MEM is incorrect? I took that directly from
Molloy's examples in Exploring BeagleBone.
Maybe it looks incorrect on your phone?
Walter
On Tuesday, May 4, 2021 at 1:09:35 PM UTC-4 vinicius...@gmail.com wrote:
> Hi
I am glad to have helped a little bit. Stick with it. When it clicks and
you start really moving forward I think you'll be pleased.
Can you share the changes to the Makefile that you made? I'm curious if it
might help me.
Right now I am reading the ADC every 2.7ms. I'm reading three
Hi Walter,
I’m on the cellphone and that is a little hard to read your code? But I did
find the offset of the pru memory , because you need allocate the memory inside
the pru memory address and you is allocating at the 1000 address
Sent from my iPhone
> Em 4 de mai. de 2021, à(s) 13:16,
I'm on a BBB Wireless running
Linux beaglebone 4.19.94-ti-r61 #1buster SMP PREEMPT Wed Mar 31 15:23:20
UTC 2021 armv7l GNU/Linux
The version.sh output is at the end of this post.
I need to put readings from two analog inputs into two arrays so I can do
some calculations on them. Basically,
Hi Mark,
Thanks a lot for the detailed explanation regarding the SDK. I actually
made the examples work in the end. Like you said, there is difference
between SDK Linux and Debian Linux. My approach is similar to what Walter
refers. My understanding now is examples from TI needs to be
Hi Walter,
Thank you so much for the reply. I think my setup is exactly the same as
what you have (win10 and BBB wireless). That really motivated me to see
somebody else successfully run the system with the same setup.
I actually made some preliminary progress after two nights brooding and I
I'm getting this same message on a BBB Wireless now and I agree its
annoying. Any suggestions to get this fixed would be greatly appreciated.
I've recently upgraded and here's the output of version.sh
debian@beaglebone:/var/lib/cloud9$ sudo /opt/scripts/tools/version.sh
I haven't posted the question about this code to the E2E forum as I think
it must have something to do with permissions.
I don't know if they support Cloud9 on E2E. I haven't asked any questions
specific to Cloud9.
And, I don't do any kernel development. It's above me right now. I'm
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