If I only use C, I can test and Debug on the PC.
Just to be clear, it's not a real test on the PC in the way that's I'm
using the functionality "Remote application" in Eclipse, so the code is
compiled and linked in Eclipse on your PC,
then, it's send into the board. After that, the program can
:38 UTC+2, Dennis Lee Bieber a écrit :
>
> On Wed, 4 May 2016 02:47:43 -0700 (PDT), Le Costaouec Vincent
> <vincent.l...@gmail.com > declaimed the
> following:
>
> >Hello,
> >
> >I'm using the PRU, and I have found out that the maximum frequency for a
>
Hello,
I'm using the PRU, and I have found out that the maximum frequency for a
PRU clock is 66 Mhz (or 50Mhz if the duty cycle is at 50%).
In the PRU TRM, the data sheet told us that the clock of the PRU is at
200MHz.
So ma question is :
Is there a way to push out on a PIN a 200MHz ( or a
Hi,
I know that I can not test is on the VM but with Eclipse I can send it
through ssh directly on the BBB,
it will help me to use GDB do debug if I need to.
Moreover, personally I find it more convenient to use IDE to develop code
than do it with vim or nano on the board.
That's why I want to
Hello,
I just find out a wonderful library: libpruio. So I have tried to use it on
the BBB, which works well.
So I have, decided to do new example, nevertheless, I choose to try to
develop them from my VM Linux and then send it into the board.
However, I didn't succeed to compiled.
So I
Hello,
I have successfully configure the PRU and test it (PRU0 and PRU1).
To do so I have used the following DTS :
https://github.com/beagleboard/bb.org-overlays/blob/master/src/arm/BB-BONE-REPLICAP-00B1.dts
And the example there :
http://exploringbeaglebone.com/chapter13/#prettyPhoto
incent,
>
> Upgrading kernel version did not solve my problem unfortunately :/
>
> Frank
>
> On Friday, April 8, 2016 at 3:44:52 PM UTC+3, Le Costaouec Vincent wrote:
>>
>> Hi,
>> I just find out the solution.
>> It was because of your kernel version you have
Hi,
I just find out the solution.
It was because of your kernel version you have to update to the
4.1.21-bone-rt-r20
More detail on my last 2 post :
https://groups.google.com/forum/#!searchin/beagleboard/PRU|sort:date/beagleboard/5gD73Jm_Xss/4omwOtw3BQAJ
sudo apt-get update
sudo apt-get
-r56 and superior.
Please post it if it's also work for you. Thanks
Enjoy !
Vincent
Le vendredi 8 avril 2016 11:35:29 UTC+2, Le Costaouec Vincent a écrit :
>
> Thanks guys for yours different interesting note.
>
> I'have some few update :
>
> I succeed to figure out how
April 6, 2016 at 5:35:26 PM UTC+3, Le Costaouec Vincent
> wrote:
>>
>>
>> Hello,
>>
>> I'm currently trying to configure the PRU, I have tried several things.
>> However it was not successful.
>> So I would like to know if the PRU is workin
;
prussdrv.version =
__pruss_detect_hw_version(prussdrv.pru0_dataram_base);
So as before, if anyone have a clue on what's going wrong :-)
Thanks by advance
Regards
Vincent
>
> On Tuesday, April 5, 2016 at 10:22:36 AM UTC-5, Le Costaouec Vincent wrote:
>
>
> I forgot
Hello,
I'm currently trying to configure the PRU, I have tried several things.
However it was not successful.
So I would like to know if the PRU is working on the v4.1.18-bone20 or the
v4.1.19-bone20 of the kernel,
and if someone have made some successful test on it ?
And if not, which
mardi 5 avril 2016 11:33:06 UTC+2, Le Costaouec Vincent a écrit :
>
> Hello,
>
> I'm currently trying to configure and use the PRU of the BBB.
>
> So I've tried two different method to do so however, with none of them I
> get succeed and I don't really
> understand why.
&
Hello,
I'm currently trying to configure and use the PRU of the BBB.
So I've tried two different method to do so however, with none of them I
get succeed and I don't really
understand why.
1) First method (from Derek Molloy book) :
http://exploringbeaglebone.com/chapter13/
So I have tried
for your time
Le vendredi 25 mars 2016 16:49:55 UTC+1, RobertCNelson a écrit :
>
> On Fri, Mar 25, 2016 at 10:01 AM, Le Costaouec Vincent
> <vincent.l...@gmail.com > wrote:
> > I tried directly by copying and past this one, and I had still the same
> > answer. In addit
] bone_capemgr bone_capemgr: slot #4: dtbo
'BB-SPIDEV1-00A0.dtbo' loaded; overlay id #0
Le vendredi 25 mars 2016 15:36:22 UTC+1, RobertCNelson a écrit :
>
> On Fri, Mar 25, 2016 at 9:29 AM, Le Costaouec Vincent
> <vincent.l...@gmail.com > wrote:
> > Thank for this quick answer
P9_18(spi0_d0) and
P9_21(spi0_d1)
So I still don't get where did the problem come.
Le vendredi 25 mars 2016 15:09:08 UTC+1, RobertCNelson a écrit :
>
> On Fri, Mar 25, 2016 at 9:03 AM, Le Costaouec Vincent
> <vincent.l...@gmail.com > wrote:
> > Hello,
> >
Hello,
I' m currently facing the same issue with the SPI1. However, even with your
solution, it is not working.
# uname -ra
Linux beagle01 4.1.18-bone20 #4 Fri Mar 18 15:16:19 CET 2016 armv7l
GNU/Linux
# lsb_release -da
Distributor ID:Debian
Description:Debian GNU/Linux 8.3 (jessie)
Le mardi 22 mars 2016 14:28:48 UTC+1, RobertCNelson a écrit :
>
> On Tue, Mar 22, 2016 at 5:40 AM, Le Costaouec Vincent
> <vincent.l...@gmail.com > wrote:
> > Hi,
> >
> > I'm currently trying to configure and test UART4 on the BBB.
> > So I my p
Hi,
I'm currently trying to configure and test UART4 on the BBB.
So I my point is to connect the two pins and try to communicate with them
through minicom.
However I haven't any response from the board.
for my dts i'm using this one :
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