Well these instructions are for the later single partition Debian
distributions.
The 7.5, distribution has the uEnv.txt file in a separate FAT partition,
so
the mounting instructions are slightly different, if you need to get at the
file in a different partition.
--- Graham
==
On Mon, Feb 9
Robert:
Thank you.
--- Graham
==
On Sun, Mar 22, 2015 at 12:35 PM, Robert Nelson robertcnel...@gmail.com
wrote:
http://elinux.org/Beagleboard:Capes_3.8_to_3.14#Chipsee_bbb-exp-c
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For more options, visit http://beagleboard.org/discuss
---
You received this message because you
There are two manufacturers of the BBB assembled boards.
Circuitco http://www.circuitco.com in Richardson, TX is the original and
primary manufacturer. They are a full-service CM.
Element14 (Newark/Farnell) is also now manufacturing them in China. Don't
know which CM.
--- Graham
==
On Fri
I agree with Robert.
Debian 8, including the jessie snapshots come with glibc 2.19 installed.
The library used by the current GCC compiler is 2.19.
--- Graham
On Wed, Mar 11, 2015 at 11:29 AM, Robert Nelson robertcnel...@gmail.com
wrote:
On Wed, Mar 11, 2015 at 11:25 AM, Karl Anderson
you expand on your comments, or point me at some references?
This is getting interesting.
Thanks,
--- Graham
==
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If all that you want different from the default configuration is ttyO4
working, then Winston's advice is good.
If there are other/additional changes, then you will need to make
additional edits or changes to the .dts or .dti files.
--- Graham
==
On Thu, Mar 12, 2015 at 12:21 PM, smith.winston
Brian:
Thanks for the pointers.
I will go read up on it.
Thanks,
--- Graham
==
On Fri, Mar 27, 2015 at 7:06 PM, Brian Anderson b...@nwlink.com wrote:
Since you are using Jessie images, have you tried using ConnMan to manage
the WiFi connection rather than resorting to all of this systemd
gives USB subsystem time to come up, and then
start the Wifi sub-system, and everything works.
This is not the optimum solution, but it does work.
--- Graham
==
On Thu, Mar 26, 2015 at 8:15 AM, Upol Ryskulova upol.ryskul...@gmail.com
wrote:
Hello Graham,
I have problem in getting stable
I have not tried it. No time, yet. It seems like a much simpler solution
than mine.
What I intend to do is look in the .service file called by Frederik's
solution, and
see what that uses for dependencies they used for starting the service.
Thanks,
--- Graham
==
On Thu, Mar 26, 2015 at 11:56 AM
-1118935125 ISBN-10: 1118935128
http://www.amazon.com/Exploring-BeagleBone-Techniques-Building-Embedded/dp/1118935128/ref=sr_1_1
--- Graham
==
On Tue, Apr 21, 2015 at 5:50 PM, William Hermans yyrk...@gmail.com wrote:
By the way, if you're looking for speed. You're probably wanting to use C
8.3 Pin Usage Considerations.
--- Graham
==
On Fri, Apr 24, 2015 at 1:04 PM, Bit Pusher ken.w.mar...@gmail.com wrote:
I totally understand their are many compromises in designs; I just wish
there was documentation; in this case, I find it sadly inadequate. Finally,
the input is another GPIO
than several hundred thousand Ohms,
can derail the boot process.
You can only load those pins after the Sitara has completed booting.
BBB System Reference Manual, Version C1, page 106.
--- Graham
==
On Tue, Apr 7, 2015 at 1:26 PM, smith.winston@gmail.com wrote:
On Monday, April 6, 2015
from there.
--- Graham
On Fri, Jun 19, 2015 at 11:18 AM, Vinicius Maciel vinicius...@gmail.com
wrote:
Hi,
I do not think the problem is the power sypply. I was using the same power
supply before the problem occurred, power supply is functioning normally, I
use it to charge my cell phone
the
Adafruit Python I2C BBB-IO
Best regards,
--- Graham
==
On Thu, Jun 25, 2015 at 1:27 AM, 멘지 hyungon1...@gmail.com wrote:
thank you for your answer
When the '1' shift is not this lead?
Then how to i write register in Ov7670 ??
I must register modification in OV7670
I wonder how to I2C
so that it is in the I2C mode?
--- Graham
On Wed, Jul 1, 2015 at 1:22 AM, Csangomorfozis simonzsolt0...@gmail.com
wrote:
Hi Graham :) Yes, I tried. On default I2C-0 and I2C-1. I2C2 was disabled
by default and i enabled it when the Beaglebone was running with the echo
BB-I2C1 /sys/devices
power anytime the BBB has power
applied.
I think the +5V rail is powered anytime the BBB is powered, so it could
drive the separate +3.3V regulator.
A few Voltage measurements are appropriate, before you finish your
re-design.
--- Graham
==
On Tue, Aug 18, 2015 at 12:19 PM, Frédéric f
Agreed. But at the same time, the same hardware, right or wrong, works
fine under 3.14 and prior. So there has been some software change since
3.14 in the way that the hardware is managed.
--- Graham
==
On Tue, Jul 28, 2015 at 5:47 PM, Dennis Cote denn...@harding.ca wrote:
On Monday, July
.
It may be the same problem, or it may be a different problem, but I suspect
that the serial port
is involved.
--- Graham
==
On Wed, Aug 5, 2015 at 7:03 AM, Robert Nelson robertcnel...@gmail.com
wrote:
Nice Job Nuno!
Right now I can confirm up to 1a370f4cd95e056d55ef5bf1a183880e70195e59
I
the guys on this
thread.
--- Graham
On Mon, Aug 10, 2015 at 2:00 PM, Felipe Balbi ba...@ti.com wrote:
Hi,
On Mon, Aug 10, 2015 at 01:56:04PM -0500, Robert Nelson wrote:
On Mon, Aug 10, 2015 at 1:05 PM, Robert Nelson robertcnel...@gmail.com
wrote:
On Mon, Aug 10, 2015 at 11:23 AM, Nuno
What does cpufreq-set -g performance do?
Sounds like it would lock the BBB at max CPU clock speed, or at least, not
let it go down to the lowest speeds.
I found the generic Debian docs on *cpufreq-set*, but not the BBB specific
instruction set and meanings.
--- Graham
On Mon, Jul 13, 2015 at 8
this one keep going, and report.
--- Graham
==
On Mon, Jul 13, 2015 at 12:13 AM, William Hermans yyrk...@gmail.com wrote:
*(3) System bb4f8e still has 4.1.0-rc8-bone9 #1 Wed Jun 17 00:05:43 UTC
2015 armv7l GNU/Linux: but cpufreq-set -g performance: no more reboot*
Interesting . . . If memory
Gonçalves wrote:
Also on the barrel jack.
For what is worth I believe the OMAP and PMIC reset reason registers
should be part of the boot log so future reboot problems can be sorted.
Nuno
On Sunday, July 19, 2015 at 1:28:48 AM UTC+1, Graham wrote:
I power off the 5Volt power connector
I power off the 5Volt power connector.
The only other connection to the unit is Ethernet cable.
--- Graham
==
On Sat, Jul 18, 2015 at 7:21 PM, evilwulfie evilwul...@gmail.com wrote:
powered how
On 7/18/2015 5:14 PM, Graham wrote:
For what it is worth...
I loaded the console version
is happening at the lower levels of USB that take time
to service on the BBB.
--- Graham
==
On Sun, Jul 19, 2015 at 11:14 AM, William Hermans yyrk...@gmail.com wrote:
*Or, are you just powering it via the USB connector and not using/engaging
the USB subsystem in the BBB?*
Not sure
automously rebooted at 08:25:33, 13:13:22, and 14:32:27
I am now rerunning with untouched reload of
bone-debian-8.1-lxqt-4gb-armhf-2015-07-05-4gb.img
Just load, install and boot. Talk to command line by SSH.
--- Graham
==
On Sun, Jul 12, 2015 at 2:22 PM, William Hermans yyrk...@gmail.com wrote
William:
OK. I plan to let it run for at least two days, perhaps three.
--- Graham
On Mon, Jul 20, 2015 at 11:34 AM, William Hermans yyrk...@gmail.com wrote:
*William/Wulfman: So far, running on USB Power module (no USB
communications) the BBB is staying up. It has been 18 hours or so now
, so the test needs to continue for at least two days.
Thanks to Maxim for the explanation. If that is the problem, it looks like
the problem existed in 2013, a software patch was applied, and the software
patch was lost between kernel 3 and kernel 4.
--- Graham
==
On Mon, Jul 20, 2015 at 2:41
) and it will intermittently kick
Teraterm into alternate Japanese character set. Putty only prints ASCII,
so no problems.
--- Graham
On Thu, Nov 5, 2015 at 2:01 PM, Rick Mann <rm...@latencyzero.com> wrote:
> No, I'm using screen on OS X.
>
> > On Nov 5, 2015, at 11:08 , Graham <
-15-4gb.img,
which was the last non-kernel-4 test release.
Same hardware, same power supplies, same Ethernet connection. No other
hardware or connections.
--- Graham
==
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For more options, visit http://beagleboard.org/discuss
---
You received this message because you are subscribed
ler geometry for the sinks.
As usual, read the data sheet. If you can't find the sink current, then I
think
you must assume it is the same, in this case 4 mA.
--- Graham
==
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For more options, visit http://beagleboard.org/discuss
---
You received this message because you are subscribed to th
ate
is powered while the BBB is booting.
This issue only comes up about once a week here on the forum. :-)
--- Graham
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To unsubs
. But, as Charles says, RTFM.
If you are concerned, use the bus-isolation /transmission-gate chips,
power them early, supply your own pull-ups/pull-downs, and switch the
connection on when SYS_RESETn goes high. Then you are unconditionally
safe, and in-control.
--- Graham
==
On Mon, Sep 7
the good news, is that it means a lot of people are interested in
the X-15, and it will be a success.
--- Graham
==
On Sun, Nov 29, 2015 at 10:19 AM, David Culp <dwc...@gmail.com> wrote:
> Here is one place:
> http://www.neutronusa.com/prod.cfm/2368628/glb?gclid=CJXhrIOEtskCFQ
interface does not look like that, then I don't have a suggestion,
other than using a second BBB for monitoring.
--- Graham
==
On Wed, Dec 23, 2015 at 5:21 PM, WZ9V <dfruehw...@gmail.com> wrote:
> Could you use a second BBB as the capture device instead? That would
> isolate the PR
Do you have a terminal plugged into the command line serial port?
What does it say is happening?
--- Graham
On Sun, Feb 28, 2016 at 3:14 PM, Graham <gra...@flex-radio.com> wrote:
>
> Alex:
>
> You are probably trying to draw too much power through the USB port from
> t
connector out the bottom of the board, but
is great for development on an open bench.
--- Graham
On Wed, Feb 17, 2016 at 8:08 AM, Taceant Omnes <tace...@gmail.com> wrote:
> On 17 February 2016 at 13:48, Taceant Omnes <tace...@gmail.com> wrote:
>
> The main reason why I ne
as a lump in a USB cable.
Same guys that have been doing USB to Serial chips for a decade. They are
branching out. USB to hardware buses, USB to video, etc.
Not hard to get a little or a lot of A->D, D->A, GPIO, in or out of a more
traditional CPU architecture.
--- Graham
==
On Sun, F
Yes.
sudo chmod 755 myprogram
or
sudo chmod 755 myprogram.o
--- Graham
On Fri, Mar 25, 2016 at 9:50 AM, Seppo Nikkilä <
seppo.nikk...@innovativeideas.fi> wrote:
> myprogram.o
>
> On Fri, Mar 25, 2016 at 3:27 PM, Graham <gra...@flex-radio.com> wrote:
>
>>
old, and the BeagleBone
systems
are moving fast, so you may need to adjust some things for newer operating
systems releases,
and newer tool versions.
--- Graham
==
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For more options, visit http://beagleboard.org/discuss
---
You received this message because you are subscribed to the Google Gr
PCB rework skills are very useful, and not explicitly taught in college.
Good luck with your project.
--- Graham
==
On Wed, Mar 23, 2016 at 3:13 AM, Christopher Earley <cw.ear...@gmail.com>
wrote:
> That bit about only being able to mux a specific mode's signal (e.g.
> I2C2_SDA
s internet connectivity. Is the
Windows computer pinging some Microsoft location that is "guaranteed" to be
up?
--- Graham
==
On Tue, May 17, 2016 at 2:30 PM, William Hermans <yyrk...@gmail.com> wrote:
>
> @Graham,
>
> What I propose is that you do not need an Ethernet
://www.samtec.com/
https://www.samtec.com/connectors/standard-board-to-board/0100-inch-square-post
--- Graham
On Wed, May 4, 2016 at 4:32 PM, evilwulfie <evilwul...@gmail.com> wrote:
> yeppers... but only 44 in stock. mouser digikey and others are all on
> back order
>
> On 5/4/20
Hm.
Both "Major League Electronics" and Samtec are located in New Albany,
Indiana.
What are the chances ?
Sounds like there is a back-story there, somewhere.
--- Graham
On Wed, May 4, 2016 at 4:51 PM, evilwulfie <evilwul...@gmail.com> wrote:
> I know abou
into and out of the box.
--- Graham
==
On Mon, Apr 18, 2016 at 12:32 PM, evilwulfie <evilwul...@gmail.com> wrote:
> Or if your sure the box is sealed and there is no chance of water getting
> in use some silica jell in the little pouches that will absorb all the
> moisture tha
g.
The bad news is that there is a lot of old/obsolete information available
on the internet.
Good luck,
--- Graham
==
On Tue, Apr 19, 2016 at 5:16 PM, blues man <drmd...@gmail.com> wrote:
> Thanks, Graham. I thought that holding the boot button down until the leds
> li
of SoftEther VPN Server on it?
Or, did you actually build/make/compile the copy of SoftEther on the card?
What else is on the card? A Debian OS?
--- Graham
==
On Sat, Jul 9, 2016 at 9:19 AM, Arnold Podolsky M.D.,J.D. <mdj...@gmail.com>
wrote:
> Thanks Graham and William. I am not sure w
nually edit the card and set the bit,
but I find Gparted very easy to use.
I am running a BBG as a SoftEther VPN server and it works fine. No need to
push buttons to get it to boot.
--- Graham
==
On Mon, Jul 4, 2016 at 4:14 PM, William Hermans <yyrk...@gmail.com> wrote:
> > Graham
extremely stable
--- Graham
==
On Fri, Jul 8, 2016 at 11:08 AM, William Hermans <yyrk...@gmail.com> wrote:
> Thanks William. So I just want to make sure... all I need to do is flash
>> the eMMC with Debian Jessie 8.4. Once I do that, it should boot up and
>> automatically run
d not have to
shut down or loose power, just loose regulation enough to go below 4.5 or
above 5.5.
The BBB is more sensitive than a lot of devices in that respect.
--- Graham
==
On Thu, Jun 30, 2016 at 3:54 PM, William Hermans <yyrk...@gmail.com> wrote:
> But yeah have a look at this:
> h
Eclipse on the Beaglebone for C++ Development ...
http://derekmolloy.ie/beaglebone/setting-up-eclipse-on-the-beaglebone-for-c-development/
by Derek Molloy
Google: Eclipse, beaglebone, RSE, GCC ARM Crosscompiler
--- Graham
=
> For C++/C
>
> On Friday, July 1, 2016 at 3:42:55 PM UTC+
RAM in the main Sitara memory space, use the Linux
command "free". You can Google that.
In order to write to a uSD card, I am sure that you will need to have a
small application that will take
the data from the PRU and move it to the uSD card.
--- Graham
==
David Caniceiro
to me
On Mon, Jan 30, 2017 at 12:24 PM, 'woody stanford' via BeagleBoard <
beagleboard@googlegroups.com> wrote:
> You are obviously knowledgeable, Graham, so we'll pose these questions to
> you then.
>
> (1) Is serial (ie. UART) communication on a BBBW (Rev C) Angstrom "dis
and simple embedded programming experiments.
--- Graham
==
On Thu, Sep 29, 2016 at 4:12 PM, William Hermans <yyrk...@gmail.com> wrote:
>
>
> On Thu, Sep 29, 2016 at 2:04 PM, Graham <gra...@flex-radio.com> wrote:
>
>> The Beaglebone is a better choice than
are moving around that much data.
A DaVinci processor, which is basically a Sitara plus a C67 DSP would have
a lot more DSP capability, or the newer Keystone series processors.
The Beagleboard X-15 is probably more like what you will need, if you are
going to do a lot of signal processing.
--- Graham
version, then I would only use the
ones that
were listed on
http://elinux.org/Beagleboard:BeagleBoneBlack_Debian
There are other intermediate builds that may or may not have completed
testing.
--- Graham
==
On Sat, Mar 18, 2017 at 10:09 PM, 'Luther Goh Lu Feng' via BeagleBoard <
beagleboard@google
Luther:
I have no explanation for that.
Only the most universal, uSD resident version is posted for the 'release'
versions.
I personally find the console version is the most useful for building much
smaller custom applications.
--- Graham
==
On Sun, Mar 19, 2017 at 7:38 AM, 'Luther Goh Lu
to something much bigger, and also reduce the value of the
pull-up resistors at the IC from the current 10K to something down in the
range of 1K to 2K. But still keep that cable length as short as possible.
Good luck,
--- Graham
==
On Mon, Mar 13, 2017 at 7:56 AM, christ christ <mamanec
Under Debian 8, the external I2C bus is now I2C-2.
I2C-1 is internal only, and used for talking to the PMIC and things like
that.
Don't use it, unless you really understand what you are doing.
--- Graham
==
On Fri, Mar 10, 2017 at 8:08 AM, christ christ <mamanechri...@gmail.com>
wrote:
Robert:
Looks like exactly what I want. I'll implement that.
William:
Thanks for your comments.
--- Graham
==
On Mon, Apr 17, 2017 at 5:03 PM, Robert Nelson <robertcnel...@gmail.com>
wrote:
> On Mon, Apr 17, 2017 at 1:42 PM, Graham <gra...@flex-radio.com> wrote:
> >
t reboot, you should see the entire card as available memory.
--- Graham
On Fri, Jul 7, 2017 at 8:44 AM, <henning.e.lar...@gmail.com> wrote:
> Thanks for the hint.
> *> "set the SD card as boot media"*:
> I did not have to do anything apart from flashing the
What OS/kernel is ithinu running?
"shutdown -P now" works on all my BBB/BBG boards.
But, I run from external +5V, without anything on the battery connections.
--- Graham
==
> I usually tell everyone to use:
>
> sudo systemctl poweroff
>
> as systemd knows how to t
u want to dig into the details, they are covered in the "AM335x
Technical Reference Manual".
What I call the clock tree is page 1136, Figure 8-10. Detail on the
branches follows on the next ten pages.
--- Graham
==
On Sun, Apr 30, 2017 at 8:42 AM, 'Roberts Maria' via BeagleBoard <
be
compliant/conforming, although you could still screw up the response time
servicing it slowly internally.
If they are "bit-banging" the I2C interface, then anything can happen,
depending on the quality of the programmer.
--- Graham
On Mon, May 15, 2017 at 11:33 AM, Graham Ha
What part number PIC?
--- Graham
==
On Mon, May 15, 2017 at 9:36 AM, 'Torsten K.' via BeagleBoard <
beagleboard@googlegroups.com> wrote:
> Hi Graham,
>
> just for reference: The guys who built the motor controller confirmed that
> they are having trouble with newer kernels o
updated and re-released in the last six months.
I did find instructions on the web about how to manually recompile
python-smbus for Python 3, so it is possible.
--- Graham
==
On Fri, May 12, 2017 at 9:41 AM, 'Torsten K.' via BeagleBoard <
beagleboard@googlegroups.com> wrote:
> Update:
an MCP9808 temperature sensor on most of my boards when bringing up a
new design.
Or as suggested by David, put a bus analyzer on the bus to see if the chip
is not sending good data, or the Beaglebone is loosing the good data when
the chip sends it.
--- Graham
==
On Fri, May 12, 2017 at 10:56 AM, Dav
-HDMI,BB-BONELT-HDMIN
only disables the HDMI, not the LCD drivers, and you should only disable
the HDMI once, not twice.
I am guessing that you still need to disable the LCD drivers.
--- Graham
---
On Wed, May 24, 2017 at 10:04 AM, <sspos...@bu.edu> wrote:
> I tried uncommenting
William:
Great. Derek did update his video, although he still refers to the
original one on his website.
--- Graham
==
On Tue, May 23, 2017 at 5:16 PM, William Hermans <yyrk...@gmail.com> wrote:
> https://www.youtube.com/watch?v=T9yFyWsyyGk
>
> . . .
>
> On Tue, May 23, 20
Torsten:
Great job.
--- Graham
==
On Mon, May 29, 2017 at 9:32 AM, 'Torsten K.' via BeagleBoard <
beagleboard@googlegroups.com> wrote:
> FYI: It's working now. The PIC code that came with the motor controller
> was not I²C re-start aware.
>
> I re-implemented the ISR to acce
on the Beaglebone?
--- Graham
==
On Fri, Jun 16, 2017 at 12:34 PM, Sebastián Sáez <otra...@gmail.com> wrote:
> This are the value in hexadecimal of the 25 registers in the sensor, check
> with datasheet and it's ok
>
> 1,4,1,65,0,1,0,1,0,0,0,0,0,0,0,0,9,C4,0,0,9,C4,0,0,16
>
>
Sounds like you can move ahead, and learn a little python.
--- Graham
==
On Fri, Jun 16, 2017 at 4:01 PM, <ss...@cloudponics.com> wrote:
> now I can read :)
>
> this script works
>
> import smbus
>
> # General i2c device class so that other devices can be added easil
per second range, I have just not had to personally
go there, yet.
You never have been specific about how many bits per second of data that
you have to move.
I think that is an important place to start.
--- Graham
==
On Thu, May 4, 2017 at 6:53 PM, Dennis Lee Bieber <wlfr...@ix.netcom.
And they are a cool Blue, rather than industrial Black.
--- Graham
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For more options, visit http://beagleboard.org/discuss
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The possible bus frequencies are integer divisors of 48 MHz, so only option
above 24 MHz is 48 MHz.
Spec on the W5500 chip says it will run up to 80 MHz.
So, I will recompile the ".dtbo' for 48 and report.
--- Graham
==
On Sat, Oct 7, 2017 at 6:02 PM, Robert Nelson <robertcnel...@g
e of money and power. A 10/100 Mb USB-2 to Ethernet interface
would be cheaper, just as fast for throughput, and about one fourth the
power.
--- Graham
==
On Sat, Oct 14, 2017 at 11:06 AM, William Hermans <yyrk...@gmail.com> wrote:
>
>
> On Fri, Oct 13, 2017 at 8:39 AM, Graham &l
Will the same Ethernet overlay work for both the ETH Click and the ETH-WIZ
Click?
Since the 10/100 Mb Ethernet (ETH WIZ) Click board is $19, and the 10 Mb
only ETH Click board is $24, I bought the 10/100 ETH WIZ click board.
--- Graham
==
On Wed, Sep 27, 2017 at 1:56 PM, Robert Nelson
mmand in the article.
The edits in the beagle are not persistent, so need to be repeated every
time you reboot.
--- Graham
On Thu, Sep 28, 2017 at 11:09 PM, <ahbushn...@gmail.com> wrote:
>
> I ordered a pocket. But I have a question with out the internet link how
> do you add s
no quotes.
--- Graham
==
On Mon, Oct 2, 2017 at 9:51 PM, Andy Bushnell <ahbushn...@gmail.com> wrote:
> That didn't work. But I noticed that there is redirection (is that what
> you call it) for the file resolv.conf. it linkis to
> /run/connman/resolv.conf there is also a
to run a BBB, while booting or updating
the eMMC.
USB-2 is 0.9 Amps, about enough to handle the peak current from a BBB.
The Voltage limits for USB are 4.5 to 5.5 Volts. No margin if at the limits
under full load.
--- Graham
==
On Wed, Nov 8, 2017 at 12:35 PM, <pekkajrouv...@gmail.com>
a straight connection.
It happens to work fine, and does not seem to have the stability problem I
am seeing on P1-pin1.
--- Graham
==
On Mon, Dec 4, 2017 at 1:23 AM, <mike.maikae...@gmail.com> wrote:
>
>
> On Sunday, December 3, 2017 at 4:21:33 PM UTC+1, Graham wrote:
>>
>
Works fine. As long as power/Vusb is on Vi (P1-pin 7)
--- Graham
On Sun, Dec 10, 2017 at 12:18 PM, Patrick Poirier <
patrickpoirie...@gmail.com> wrote:
> Hello, I am planning to use this setup, Have you successfully implemented
> and completed tests ?
>
> Regards
>
>
&
describe happens.
So that you have some margin in the system, you should hold the power AT
THE BBB between 4.75 and 5.25 Volts, even with heavy loads of booting or
updating.
If you put an oscilloscope on the power connector of the BBB, you should be
able to see what is happening.
--- Graham
the BBB.
--- Graham
==
On Wed, Jan 17, 2018 at 3:10 PM, Chip Wachob <eparts...@gmail.com> wrote:
> I have a static 1.5A resistive load on the supply which has a 1A minimum
> load. That would leave me with 10.5 A of wiggle room. Out of which I need
> just less than 2A.
>
> I'
On the PocketBeagle, both I2C-1 and I2C-2 are both brought out to the
headers and both enabled by default.
I don't know that there is any reason to prefer one over the other on the
PocketBeagle.
--- Graham
==
On Sat, Feb 10, 2018 at 7:55 PM, Stuart Longland <stua...@longlandclan.id.au
>
It works fine on the PocketBeagle running Debian.
You do need to connect it to USB1, which is pinned out on the accessory
connectors, and not USB0, which is on the micro-USB connector.
--- Graham
==
On Thu, Feb 15, 2018 at 7:04 AM, <cyril.jourdan...@gmail.com> wrote:
> Hello,
>
Ethernet
On Wed, Aug 8, 2018 at 11:15 AM, wrote:
> Hey guys,
> I'm trying to transfer video to raspberry pi.
>
> Which one should i use? the fastest? GPIO I2C SPI UART?
>
> I want to send video data from BBB to raspberry pi and receive data from
> Raspberry pi to BBB.
> I'm going to stream live
Mark:
That bus is configured by default, so you should not have to configure it
to use it.
It is the bus used to probe for and talk to the memory chip on equipped
capes.
Try using the I2C-2 bus without configuration. It should just work.
--- Graham
==
On Wed, Sep 5, 2018 at 3:04 PM Mark
, a fixed resistor will work fine.
--- Graham
==
On Thu, Sep 6, 2018 at 3:34 AM Fred Kerr wrote:
> I am looking for 10K NTC Thermistors with B=3480. How critical is the B
> value, or what range can I accept? Currently I am looking on Mouser.
>
> Is there a specific or recommended battery pa
already been configured?
I am not knowing.
--- Graham
==
On Thu, Sep 6, 2018 at 8:33 AM Mark A. Yoder wrote:
> Graham:
> Yes, it works without configuring, but why does it stop working when
> configured to be i2c? And why does it start working when configured to be
> g
--- Graham
==
On Sun, Apr 8, 2018 at 12:28 PM, Chris Green <c...@isbd.net> wrote:
> Graham <gra...@flex-radio.com> wrote:
> > [-- multipart/alternative, encoding 7bit, 157 lines --]
> >
> > [-- text/plain, encoding quoted-printable, charset: UTF-8, 73 lines
>
.
--- Graham
==
On Tue, Mar 20, 2018 at 12:28 PM, Troy Weber <troywwe...@gmail.com> wrote:
> How would you flush the sd card buffers from node.js? To write to the
> files I am doing using the *writeFileSync* command.
>
>
> On Monday, March 19, 2018 at 5:55:12 PM UTC-7, Graham wro
"am335x-bone-common-no-capemgr.dtsi"
--- Graham
==
On Wed, Oct 31, 2018 at 10:01 AM MG wrote:
> @Graham I do have a cape with EEPROM at address 0x57 but the EEPROM is
> wiped with nothing on it so I guess that is why the board doesn't populate
> that address by default. How
Detailed discussion on Apr 17 2017.
--- Graham
==
On Wed, Oct 31, 2018 at 10:15 AM Graham Haddock
wrote:
> I think there is a detailed discussion as to what is supposed to be inside
> the cape EEPROMs in the
> "BeagleBone Black System Reference Manual"
>
> It looks
did you install smbus?
It is a prerequisite.
--- Graham
On Thu, Oct 4, 2018 at 10:34 AM Dennis Lee Bieber
wrote:
> On Wed, 3 Oct 2018 20:15:04 -0700 (PDT), Chris Bohler
> declaimed the
> following:
>
> >
> >When attempt to execute Adafruit_BBIO.I2C as I2C:
> >
Have you considered the PocketBeagle. Its power would be a soldered battery
connection. It is much smaller than a BBB. And per the issues raised by Dennis
reply, I believe all chips are soldered in. There is a working port of freeRTOS
with TI starterware on GITHUB which boots fairly fast.
:08 PM UTC-7, Graham wrote:
Mouser #: 594-NTCALUG01A103G
Mfr. #: NTCALUG01A103G
Mfr.: Vishay / BC Components
Description:NTC Thermistors 10k 2%
3435 seems to be within 2 percent of 3480
--- Graham
==
On Monday, September 10, 2018 at 11:58:33 AM UTC-5
No, I only connected it with the USB-tether "gadget" via a Windows 10 PC.
I also got tired of the instability of the "gadget" and moved to either SPI
or USB2 interfaced wired Ethernet, both of which work well, if they are
fast enough for your application.
--- Graham
On Tue,
Please do not use "TinyUrl" when distributing information.
It forces the receiver to open an unknown website on their computer.
Might be innocent, might be malicious.
If you want help, please provide the part number, and any URL should be the
full and exact URL.
--- Graham
==
On M
Have you release any of your code for other to use? I would be interested in
the SD driver.
Graham
From: beagleboard@googlegroups.com [mailto:beagleboard@googlegroups.com] On
Behalf Of psk.kd.whitfi...@gmail.com
Sent: Tuesday, February 26, 2019 1:49 AM
To: BeagleBoard
Subject: Re
Ok, no problem.
I am actually using a combination of Ti starterware and FreeRTOS and I am using
a number of FreeRTOS device drivers.
Graham
From: beagleboard@googlegroups.com [mailto:beagleboard@googlegroups.com] On
Behalf Of psk.kd.whitfi...@gmail.com
Sent: Thursday, February 28
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