so looking at the BBB documentation
[image: hdmi.jpg]
so these are just the supported resolutions for the BBB correct?
In my case, the EVM would have its default resolution associated with it,
which is what the BBB would be set to. Correct?
Would changing the resolution via Xrandr have any
On Tue, Mar 24, 2020, 9:32 PM Michael Ascenzi wrote:
> Robert,
>
> So I'm not actually connecting an HDMI to the BBB. The EVM is a projector
> cape that we have sitting ontop of the BBB.
>
> So if nothings plugged in, as you said, it would use a small old
> framebruffer. So the question is does
Robert,
So I'm not actually connecting an HDMI to the BBB. The EVM is a projector
cape that we have sitting ontop of the BBB.
So if nothings plugged in, as you said, it would use a small old
framebruffer. So the question is does that old framebruffer have a default
resolution with a
Thank you for this! I was able to get it working by externally powering the
lidar before starting the BeagleBone.
On Tuesday, March 24, 2020 at 5:39:29 PM UTC-7, Jim F wrote:
>
> Looks like you're using too much power from the USB. Maybe you can run
> your device from its own power instead of
On Tue, Mar 24, 2020 at 8:57 PM Michael Ascenzi wrote:
>
> I'm working with the BBB with the utilization of the DLP2000 EVM cape from
> TI. I'm having difficulties with the speed at which I can transfer 640x320
> images across across to the EVM.
>
> One thing that has been asked has to do with
On Tue, Mar 24, 2020 at 7:41 PM Son Le wrote:
>
> I can't install beaglebone specific nodes when update latest image,
> Help me resolve it, thanks.
Please be more specific, of exactly what you are trying to install,
then maybe we can assist you..
Regards,
--
Robert Nelson
https://rcn-ee.com/
Hi There
I need some help with the communication between a Beagle Board and a PC ,
- I am using a Acer SP513-52N with Windows 10.
- I have installed the Bone_D64.ex
I have not been able to connect to the BB as the Linux USB Ethernet /RNDIS
Gadget does not appear in the Ports (COM & LPT)
I'm working with the BBB with the utilization of the DLP2000 EVM cape from
TI. I'm having difficulties with the speed at which I can transfer 640x320
images across across to the EVM.
One thing that has been asked has to do with the desktop manager and the
image that rendered from the manager.
I played around with the camera some more and figured out that it actually
is working. I could see output from guvcview. Unfortunately, now I can't
get the little popup window with MJPGstreamer. I can open the window from
the url that's output by the script and see the classification. I
I can't install beaglebone specific nodes when update latest image,
Help me resolve it, thanks.
--
For more options, visit http://beagleboard.org/discuss
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Looks like you're using too much power from the USB. Maybe you can run your
device from its own power instead of off the bus.
On Tue, Mar 24, 2020 at 8:11 PM Zeph wrote:
> I am using a BeagleBone Black with Ubuntu 18.04 and I am attempting to use
> an SLAMTEC RPLidar A3M1 which uses a UART to
I am using a BeagleBone Black with Ubuntu 18.04 and I am attempting to use
an SLAMTEC RPLidar A3M1 which uses a UART to USB adapter to connect to a
computer. I was able to get this to work with my laptop running Ubuntu
18.04. When I plug in the adapter, I can see the device appears in the /dev
On Tue, Mar 24, 2020 at 7:07 PM Robert Nelson wrote:
>
> On Tue, Mar 24, 2020 at 6:57 PM Jon Morss wrote:
> >
> > Hey Robert,
> >
> > Cool. Thanks.
> >
> > However, I now end up with a different error:
> >
> > NOTE: I did an upgrade after the update. Also, the update_kernel bumped my
> >
On Tue, Mar 24, 2020 at 6:57 PM Jon Morss wrote:
>
> Hey Robert,
>
> Cool. Thanks.
>
> However, I now end up with a different error:
>
> NOTE: I did an upgrade after the update. Also, the update_kernel bumped my
> kernel to r131 from r130.
> info: you are running: [4.14.108-ti-r130], latest is:
Hey Robert,
Cool. Thanks.
However, I now end up with a different error:
NOTE: I did an upgrade after the update. Also, the update_kernel bumped my
kernel to r131 from r130.
info: you are running: [4.14.108-ti-r130], latest is: [4.14.108-ti-r131]
updating...
The result of removing and
On Tue, Mar 24, 2020 at 5:31 PM Jon Morss wrote:
>
> After recently upgrading my BBAI via the link below, the Cloud9 TIDL
> classification example fails for CMEM error.
> Link used to upgrade BBAI
> https://beagleboard.org/upgrade
> CMEM Error: init: major version mismatch between interface and
After recently upgrading my BBAI via the link below, the Cloud9 TIDL
classification example fails for CMEM error.
Link used to upgrade BBAI
https://beagleboard.org/upgrade
Error seen:
File path: /var/lib/cloud9/BeagleBone/AI/tidl
File: /var/lib/cloud9/BeagleBone/AI/tidl/classification.tidl.cpp
I'm going to answer (mostly) my own question here for posterity. At
appears my process was mostly right, but I failed to update the reference
to AM335X-PRU-RPROC-4-14-TI-00A0 in uEnv.txt, and that apparently does some
weird things.
Executing /lib/systemd/systemd-modules-load shows that the
So I am trying to build my own kernel for a Pocketbeagle, and I have
cross-compiled in a Debian VM, and have the output in the deploy directory
after executing build_kernel.sh on kernel version 4.19.94-ti-rt-r41. My
problem is getting it to boot properly on the target system. I have moved
this is what i was looking for. how do i access the timers that the BBB
has? that link will lead me to all that?
On Tuesday, March 24, 2020 at 10:51:08 AM UTC-5, TJF wrote:
>
> You don't need interrupts for counting pulses. Instead use the hardware
> counters inbuild in the AM335x CPU. Those
You don't need interrupts for counting pulses. Instead use the hardware
counters inbuild in the AM335x CPU. Those are
- 3xPWMSS.eQEP
- 3xPWMSS.eCAP
- 4xTIMERSS
Find details and example code (C, Python, BASIC) in the libpruio
documentation
On Tue, Mar 24, 2020 at 8:28 AM Jason Kridner
wrote:
> I'm sure there's probably a better thread, but this one is the first one
> that came up for me.
>
> The Fan Cape is finally in stock at Newark:
> https://www.newark.com/element14/6100310/beaglebone-ai-fan-cape/dp/50AH3704
>
> Not sure when
I'm sure there's probably a better thread, but this one is the first one
that came up for me.
The Fan Cape is finally in stock at Newark:
https://www.newark.com/element14/6100310/beaglebone-ai-fan-cape/dp/50AH3704
Not sure when other distributors will have stock.
On Tue, Mar 3, 2020 at 7:42 PM
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