Hello All,
I started using this image of Ubuntu for beagelbone black
from https://elinux.org/BeagleBoardUbuntu
https://rcn-ee.com/rootfs/2017-10-12/elinux/ubuntu-16.04.3-console-armhf-2017-10-12.tar.xz
>From what I so far found out and confuse me a bit, is that in this image
there is some new
Thanks, I soldered the headers on, uncommented the lines in uEnv.txt, and
got the ETH-WIZ-CLICK working. I'd like to get the Wifi click working, but
I don't see an appropriate entry in /lib/firmware to use. I'd also like to
get the RS-232 Click to work, but it looks like the USB-UART is the easi
Here is the link to data sheet:
http://www.ti.com/lit/ds/symlink/tps65217.pdf
Remember that this TI power management IC is integrated into the Octavo
Systems part so that is why the data sheet is from TI.
Adam
On Friday, November 10, 2017 at 11:33:41 AM UTC-8, wi...@geomonkey.com
wrote:
>
>
Rule #1 don't ever do a patent search. In the us, that'll leave a trail
for willful infringement, which is 3x multiplier on damages.
The patent looks bull shit to me. ( Not a lawyer ).. looks like they
patented TI's sdk
Regards,
--
For more options, visit http://beagleboard.org/discuss
---
You
I am corrected. There is no exemption for personal use or educational use
in the US.
--- Graham
==
On Friday, November 10, 2017 at 12:48:44 PM UTC-6, Eric Keller wrote:
>
> Unfortunately, in the U.S., there is no personal use or educational use
> waiver of patent protection. However, as long a
I have USB1 running as a host, which is its default configuration. (running
a USB2 to Ethernet interface.)
Since I am powering the board with external +5V going into VIN, I am also
using VIN to power the Vbus pin on USB1.
In a proper design, there would be a current limiting switch between +5V
a
Good day,
By now you probably already found an answer/solution, but I had a similar
problem with kernel 4.9.51 and maybe someone else needs the workaround.
It looks like now the firmware has to be loaded into the PRU's manually.
http://processors.wiki.ti.com/index.php/PRU-ICSS_Remoteproc_and_RPM
Adam --
Great, thanks for the info!
BTW, would you provide a link to the data sheet?
-- Will
On Friday, November 10, 2017 at 10:53:51 AM UTC-7, Adam Saenz wrote:
>
> Pin 14 is the positive input for a single cell lithium (lion/lipo)
> battery. Data sheet lists max input of 7V so you could us
Did you ever get this to work
I am using the Nelson yakbuild kernel 4.9.45 and disabled the 8250 and enabled
omap serial in kernel configuration
using same rs485 dtso overkay I can not get RTS to work
and nothing transmits.
I can not find anything on web to solve this.
Do you have a solution p
Graham --
That totally makes sense. Thanks for the info! I plan to power the board
from an external 5V source so that I can also use one or both USB ports in
host mode. It appears as though SYS VIN (P1 pin 01) won't do the trick. I
guess I will have to power the board through VIN USB1 (P1 pin 0
Robert: any advice for this person using ROS on Ubuntu?
"Can't load multiple PWM DTO"
https://forums.adafruit.com/viewtopic.php?f=49&t=126314&p=630170#p630100
==
In order to explain and verify issue, I followed the tutorial on
https://elinux.org/BeagleBoardUbuntu and downloaded th
Unfortunately, in the U.S., there is no personal use or educational use
waiver of patent protection. However, as long as you don't bring a lot of
attention to the device, it shouldn't be a problem. China may have much
more lenient patent laws, but I don't know this.
I feel like that wouldn't rec
Keep in mind that the 7V is Absolute Max voltage so you should operate
below this level or risk damaging the chip.
On Thursday, November 9, 2017 at 10:15:05 PM UTC-8, Shannon Mackey wrote:
>
>
> I expect I'm overlooking something, But it isn't obvious to me how to
> power the PocketBeagle with
Thank you very much! The voltage limit was a concern. - Shannon
Pin 14 is the positive input for a single cell lithium (lion/lipo) battery.
Data sheet lists max input of 7V so you could use other battery
combinations/chemistries if you like, but the internal circuitry will
protect based on a single cell lithium.
Pin 16 is for a temperature sensor used for
P2 pins 14 and 16 ?
--
On Friday, November 10, 2017 at 12:15:05 AM UTC-6, Shannon Mackey wrote:
>
>
> I expect I'm overlooking something, But it isn't obvious to me how to
> power the PocketBeagle with batteries. It doesn't have a similar
> arrangement to BBB. Can someone point me in the righ
I, too, am interested to know this. Wondering what the nominal and max.
voltages are for SYS VIN and BAT VIN. Also, what sort of temperature sensor
gets hooked up to BAT TEMP.
-- Will
On Thursday, November 9, 2017 at 11:15:05 PM UTC-7, Shannon Mackey wrote:
>
>
> I expect I'm overlooking somethi
You will probably have to come up with a separate 5V power source for the
USB Host port.
The Pocket Beagle has three power inputs that will power the CPU: Vin,
USB-VIN and the battery input.
None of these back power the other inputs.
Any of the three inputs may be switched to the VOUT line, bu
It is a Chinese patent.
Since I can not read Chinese, it is not clear to me whether it has been
filed in Europe or Germany, specifically.
I don't know German patent law.
Here in the US, you are permitted to build a unit for personal use and
study, even though it may infringe on the patent.
You mu
I should also point out that all NullWS demo applications work. The only
application that is giving me problems is kmscube.
# /etc/init.d/rc.pvr start
[ 21.711516] PVR_K: UM DDK-(3699939) and KM DDK-(3699939) match. [ OK ]
Loaded PowerVR consumer services.
# kmscube
trying to load module omapd
Thanks for the info! Very helpful.
-- Will
On Friday, November 10, 2017 at 2:39:00 AM UTC-7, mike.ma...@gmail.com
wrote:
>
> In case somebody is interested in this: attached to my mail you can find a
> detailed pinout of the PocketBeagle expansion header.
>
> This is assembled out of the informa
I, too, am curious about how to do this, while using the on-board USB jack
in host mode (maybe with an OTG adapter and a wi-fi dongle?). Has anybody
else attempted this yet?
-- Will Bain
On Monday, November 6, 2017 at 6:30:09 PM UTC-7, Shannon Mackey wrote:
>
> It isn't obvious to me how to pow
I have created the appropriate buildroot configuration for the beaglebone
black SGX graphics stack here:
https://bitbucket.org/j_omega/buildroot
This is built with all of the necessary components from TI SDK 4.01.00 to
support the kmscube application.
However, I am having difficulties with the
I have a need to connect two Beaglebone Blacks together. One will act as a
desktop computer that will send commands to the second one. The second
Beaglebone will process the command, create a file and send that file back
to the first Beaglebone. The two Beaglebones will be in one container and
m
Thanks !
This will do better.
Le 8 nov. 2017 5:44 PM, "Robert Nelson" a écrit :
> On Wed, Nov 8, 2017 at 5:23 AM, wrote:
> > Hello Samuel
> >
> > I too faced came issues in 4.4 and managed to get PWM working.
> >
> > Now, I need to implement this in C++. The pwmchipX number keeps on
> changing
(Sorry if this is a necrobump, don't know how stale a thread has to be
before considered a necrobump..)
Looks like Supercon will be live streaming on YouTube and Facebook. See
the following link and subscribe to the respective channel(s):
https://hackaday.com/tag/2017-hackaday-superconference/
In case somebody is interested in this: attached to my mail you can find a
detailed pinout of the PocketBeagle expansion header.
This is assembled out of the information of AM3358 TRM and the image given
in PocketBone GIT repository. It contains all pins including their
pinmuxable functions (in
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