at 2:34 PM, Bremenpl brem...@gmail.com javascript:
wrote:
This is the output on debug serial now:
.
.
.Starting kernel ...
Uncompressing Linux... done, booting the kernel.
[0.338981] omap2_mbox_probe: platform not supported
[0.493971] tps65217-bl tps65217-bl
it in
console image. In the regular image its in uEnv.txt file at the
additional usb partition. Could you help me with this please?
W dniu 2014-11-21 o 17:06, Robert Nelson pisze:
On Fri, Nov 21, 2014 at 10:04 AM, Bremenpl breme...@gmail.com wrote:
I am not very good at tree overlays, but from the one
o 17:06, Robert Nelson pisze:
On Fri, Nov 21, 2014 at 10:04 AM, Bremenpl breme...@gmail.com wrote:
I am not very good at tree overlays, but from the one you have provided me i
believe i would be abble to reduce it only to modify the LCD pins (I also
need to disable mcasp, because I only use video
, eeprom i think).
W dniu 2014-11-21 o 15:47, Robert Nelson pisze:
On Fri, Nov 21, 2014 at 2:14 AM, bremenpl breme...@gmail.com
mailto:breme...@gmail.com wrote:
Hello there,
I have created a shield for BeagleBone Black on which I have a
HDMI output connected to a dataframer, which
Thank you, i will try to use this overlay. You are probably in US, thats
a pitty for me because there is a big time difference which brings
longer help delay :P.
W dniu 2014-11-21 o 17:06, Robert Nelson pisze:
On Fri, Nov 21, 2014 at 10:04 AM, Bremenpl breme...@gmail.com wrote:
I am not very
Hello there,
I have a question regarding usb slave connection to BeagleBone Black. I
have designed a system where I connect the D+ and D- wire from mini usb B
connector of the BeagleBone Black to the shield board and from there it is
put out on a USB B connector (GND too). The problem is the PC
I have tested it actuially, for a proper USB enumeration the USB0_VBUS
has to be applied.
W dniu 2014-11-18 o 15:00, bremenpl pisze:
Hello there,
I have a question regarding usb slave connection to BeagleBone Black.
I have designed a system where I connect the D+ and D- wire from mini
usb B
, Bremenpl breme...@gmail.com
mailto:breme...@gmail.com wrote:
Ill get it tested, thank you. If this worked it would solve my
problem.
Dnia 14 listopada 2014 16:41:30 Gerald Coley
ger...@beagleboard.org mailto:ger...@beagleboard.org napisał(a):
The output voltage level
But will trhis allow battery to work properly?
W dniu 2014-11-17 o 11:48, Gerald Coley pisze:
Replace the resistor with a wire and just short it to ground.
Gerald
On Monday, November 17, 2014, Bremenpl breme...@gmail.com
mailto:breme...@gmail.com wrote:
I have tested the board again
is down (running on the battery in that time) i dont have to do
this on my own. Please correct me if I am wrong in understanding this.
W dniu 2014-11-17 o 12:44, Gerald Coley pisze:
I can accept that. This woul be only for non battery operation.
Gerald
On Monday, November 17, 2014, Bremenpl
.
Gerald
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the battery when DC and USB
are connected. Check the datasheet for more information to see how it
affects you.
Gerald
On Mon, Nov 17, 2014 at 6:09 AM, Bremenpl breme...@gmail.com wrote:
So you are saying that if I remove the main power supply while BeagleBone
Black is turning on (like 7
Hello there,
I have a very strange problem with powering up BeagleBone Black (rev C)
When i try to power it up from some cheap AC adapter it works fine, but
when I connect to to my labolatory power supply the power LED on board is
lid for a second and then doesnt power up the MCU and turns
on and plug in the cable to the
board or are you using the power switch on the power supply?
Gerald
On Friday, November 14, 2014, bremenpl breme...@gmail.com wrote:
Hello there,
I have a very strange problem with powering up BeagleBone Black (rev
C) When i try to power it up from some cheap AC
on the power supply?
Gerald
On Friday, November 14, 2014, bremenpl breme...@gmail.com wrote:
Hello there,
I have a very strange problem with powering up BeagleBone Black (rev
C) When i try to power it up from some cheap AC adapter it works fine,
but when I connect to to my labolatory power supply
ramp up supply.
On 11/14/2014 3:03 AM, bremenpl wrote:
Hello there,
I have a very strange problem with powering up BeagleBone Black (rev
C) When i try to power it up from some cheap AC adapter it works
fine, but when I connect to to my labolatory power supply the power
LED on board is lid
, Nov 14, 2014 at 8:15 AM, Bremenpl breme...@gmail.com
mailto:breme...@gmail.com wrote:
What is the exact circuit that requires a fast ramp?
W dniu 2014-11-14 o 14:48, evilwulfie pisze:
As Gerald has said before, check the ramp up of the power supply.
Some of the lab supplys have
on one if we can collect enough information to confirm the
issue. it appears to be a power supply issue that creates a condition that
the TPS65217C does not like. If you use a good power supply, the issue is
not there.
Gerald
On Fri, Nov 14, 2014 at 8:31 AM, Bremenpl breme...@gmail.com wrote
output rail of the PMIC for this condition.
Gerald
On Fri, Nov 14, 2014 at 9:03 AM, Bremenpl breme...@gmail.com wrote:
I dont agree here, and this is the weird part. A cheap 5V wall plug
adapter works great and a certified meanwell supply does not. Can it be a
case related to linear
On Fri, Nov 14, 2014 at 9:31 AM, Bremenpl breme...@gmail.com wrote:
I understand, thank you for the info. I will make more attempts at
monday with another bbb board. For now I have a 10k resistor on the TS pin
because I intend to use the battery to. If the voltage is measured on the
resistor ill
for the battery.
Measure the output voltage of the PMIC. If it is 5V, then it is DC in. If
it is 3.7V +/- then it is running on the battery.
Gerald
On Fri, Nov 14, 2014 at 9:37 AM, Bremenpl breme...@gmail.com wrote:
How can I know either it switched without taking the battery out?
Dnia 14 listopada 2014
.
Gerald
On Wed, Oct 8, 2014 at 2:00 PM, Bremenpl brem...@gmail.com javascript:
wrote:
I see now. Thank you a lot, i will take this under consideration when
I get to the hdmi part in my board. I already aprichiate your help, but do
you have any other tips that might help? Any software
Hello there Michael,
I have just tested my BeagleBone Black. I have connected the power through
USB + battery. Then I disconnected the USB and left the BeagleBone Black on
the battery. It havent shutdown after a minute or anything. I am using the
console Debian image.
W dniu piątek, 17
pisze:
You are kidding.
Gerald
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Hello there,
I am currently working on a motherboard for the BeagleBone Black. One of
the requiments is to have a HDMI output on the side of the motherboard. I
Know that there are LCD pins on the BeagleBone Black header and there is a
possibility to connect a LCD cape. I was wondering either it
indicated
that you were doing. LCD cape uses buffers do boost the signal. The NXP
pins are 1.8V inputs.
Gerald
On Wed, Oct 8, 2014 at 12:38 PM, Bremenpl breme...@gmail.com wrote:
There are resistors on the lines, worse case scenarion I can take them
off. But tgose lines are used for lcd cape
inputs. The issue is making
sure you get low enough, fast enough due to capacitance and at the correct
frequency to yield a good data integrity. You can try using a translator
buffer from 3.3V to 1.8V. That should help.
Gerald
On Wed, Oct 8, 2014 at 12:55 PM, Bremenpl breme...@gmail.com wrote
designed the BeagleBone Black. You are designing your mother board
so do as you see fit.
Gerald
On Wed, Oct 8, 2014 at 1:37 PM, Bremenpl breme...@gmail.com wrote:
Cant I just power the NXP from 1.8V? If the lines are 1.8V I would need
no translation then. Also there are no buffer on the bbb
.
https://github.com/CircuitCo/BeagleBone-LCD7-RevA3/blob/master/BeagleBone-LCD7-RevA3-schematic.pdf?raw=true
Look at U1. Replace the VDD_LCD with 1.8V.
Gerald
On Wed, Oct 8, 2014 at 1:48 PM, Bremenpl breme...@gmail.com wrote:
I am only asking, no hard feelings :p. Ive just noticed
to the same resolution as the one on
the board.
Gerald
On Wed, Oct 8, 2014 at 2:00 PM, Bremenpl breme...@gmail.com wrote:
I see now. Thank you a lot, i will take this under consideration when I
get to the hdmi part in my board. I already aprichiate your help, but do
you have any other tips
are not what you call high speed. So it is possible
that your HDMI may not be able to get to the same resolution as the one on
the board.
Gerald
On Wed, Oct 8, 2014 at 2:00 PM, Bremenpl breme...@gmail.com wrote:
I see now. Thank you a lot, i will take this under consideration when I
get
Hello there,
I am using Console version of debian provided on elinux.org on BeagleBone
Black. My problem is that it misses the power button functionality. I have
found this script for handling it:
#!/bin/sh
BTN=/dev/input/event0
while true; do
BTNVAL=`hexdump -e '8/2 %x \n' -n 16 $BTN |
października 2014 17:03:23 UTC+2 użytkownik bremenpl
napisał:
Hello there,
I am using Console version of debian provided on elinux.org on BeagleBone
Black. My problem is that it misses the power button functionality. I have
found this script for handling it:
#!/bin/sh
BTN=/dev/input
/sbin/shutdown -h now
/sbin/shutdown -h now
exit
fi
sleep 1
done
W dniu 2014-10-02 18:28, Don deJuan pisze:
On 10/02/2014 08:09 AM, bremenpl wrote:
Also I forgot to mention, that in the script I actually have to put
the line /sbin/shutdown -h now twice... Otherwise after I press
already aprichiate all
your help, but this is the last step for my image to have everything i
need in 100%.
W dniu 2014-09-30 15:38, Robert Nelson pisze:
On Tue, Sep 30, 2014 at 8:35 AM, Bremenpl breme...@gmail.com wrote:
But why can I mount it by hand then without any problems?
I doubt it's
eBook with print purchase, but
only if you buy at full price.
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Yeah it had to be the publishers mistake maybe, because the ePub version
has bookmarks. Hope it can be fixed :).
W dniu 2014-10-01 14:06, Philip Polstra pisze:
I'll mention it to the publisher.
On Oct 1, 2014 3:32 AM, Bremenpl breme...@gmail.com
mailto:breme...@gmail.com wrote:
Hello
Hello there,
Now it is possible to debug the Beaglebone Black over the uart header. But
I was wondering, since it is possible to have a network adapter over the
device USB port, maybe it would be also possible to have a serial adapter
over that USB as well, and output the tty0 to it. I would
really aprichiate
your help.
W dniu 2014-09-30 15:38, Robert Nelson pisze:
On Tue, Sep 30, 2014 at 8:35 AM, Bremenpl breme...@gmail.com wrote:
But why can I mount it by hand then without any problems?
I doubt it's really mounting what you think it's mounting..
Regards,
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--
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Thats the point, I did pass the --beagleboard.org-production
--
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Thank you! I surelly can do it but I dont know where you would like me
to report the bug.
W dniu 2014-10-01 21:27, Robert Nelson pisze:
On Wed, Oct 1, 2014 at 2:06 PM, Bremenpl breme...@gmail.com wrote:
Thats the point, I did pass the --beagleboard.org-production
Okay, file a bug, i'll look
./
That is the description of what a flasher image does, yes.
On Mon, Sep 29, 2014 at 10:40 AM, Bremenpl breme...@gmail.com
mailto:breme...@gmail.com wrote:
So ler me make sure I understand. If i put the flasher image on a
Sd card and put it into bbb, it will automatically flash the image
to emmc? I used
Hello there,
Recently I have flashed my beaglebone black re C with the console image (
http://elinux.org/Beagleboard:BeagleBoneBlack_Debian#2014-09-03 ). The
problem I have run into is that:
Power Button doesnt work,
There is No USB0 network adapter like in standard beaglebone black image.
Also
-30 11:30, Robert Nelson pisze:
On Tue, Sep 30, 2014 at 3:26 AM, bremenpl breme...@gmail.com wrote:
Hello there,
Recently I have flashed my beaglebone black re C with the console image (
http://elinux.org/Beagleboard:BeagleBoneBlack_Debian#2014-09-03 ). The
problem I have run into is that:
Power
Nvm I found out that there is no entry in fstab to mount it. Thanks.
W dniu 2014-09-30 11:30, Robert Nelson pisze:
On Tue, Sep 30, 2014 at 3:26 AM, bremenpl breme...@gmail.com wrote:
Hello there,
Recently I have flashed my beaglebone black re C with the console image (
http://elinux.org
in the
regular image there was the fat partition of about 100MB under mmcblk0p1.
W dniu 2014-09-30 11:30, Robert Nelson pisze:
On Tue, Sep 30, 2014 at 3:26 AM, bremenpl breme...@gmail.com wrote:
Hello there,
Recently I have flashed my beaglebone black re C with the console image (
http://elinux.org
Testing with Low Power Devices, dedicated to building your
own distro for the Beagles in a semiautomated way. The process I
describe starts from a minimal system then adds packages from a
Christmas list.
On Sep 30, 2014 3:33 AM, Bremenpl breme...@gmail.com
mailto:breme...@gmail.com wrote
Hello there,
As for the beggining, ill say that this problem never occured on the
beaglebone black image shipped with rev C board. Today I installed the
never version for rev C and after that the console version from elinux.org.
In both situations after the n reebot, the system didnt want to
Im sorry, but I didnt get it :P. This state doesnt end, even after
another reboot its all the same. I have to reflash the eMMC
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Of course I did.
W dniu 2014-09-30 13:31, Robert Nelson pisze:
On Sep 30, 2014 6:29 AM, Bremenpl breme...@gmail.com
mailto:breme...@gmail.com wrote:
Im sorry, but I didnt get it :P. This state doesnt end, even after
another reboot its all the same. I have to reflash the eMMC
Ah take
13:37, Robert Nelson pisze:
On Sep 30, 2014 6:33 AM, Bremenpl breme...@gmail.com
mailto:breme...@gmail.com wrote:
Of course I did.
Tell us step by step what you actually did. It's too early for me to
guess.
W dniu 2014-09-30 13:31, Robert Nelson pisze:
On Sep 30, 2014 6:29 AM
On the other hand, on one of the images power button was working
correctly, so it has to be something else.
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Thank you for the link. After reading this guide I think it has to few
steps for me. I am not good enough for it to fully understand it.
W dniu 2014-09-30 13:28, Robert Nelson pisze:
On Sep 30, 2014 5:38 AM, Bremenpl breme...@gmail.com
mailto:breme...@gmail.com wrote:
Robert,
I just
I think I got one, ill try to connect it. Will the data on serial port
pop out of the blue, or does that also need some additional initialisations?
W dniu 2014-09-30 13:51, Robert Nelson pisze:
On Tue, Sep 30, 2014 at 6:42 AM, Bremenpl breme...@gmail.com wrote:
I really did nothing extra
flash feature. Is it possible to add this feature on an existing image?
W dniu 2014-09-30 13:50, Robert Nelson pisze:
On Tue, Sep 30, 2014 at 6:48 AM, Bremenpl breme...@gmail.com wrote:
Thank you for the link. After reading this guide I think it has to few steps
for me. I am not good enough
I will try this out, thank you a lot for all your help.
W dniu 2014-09-30 14:03, Robert Nelson pisze:
On Tue, Sep 30, 2014 at 6:59 AM, Bremenpl breme...@gmail.com wrote:
I understand and I dont want you to, I aprichiate the tools given. For now I
have placed the base image inside and using apt
=en_EUcountry=be
Be warned that they are currently upgrading their fulfillment systems,
so you might want the eBook if you want lowest cost and quick
service. They are also offering free eBook with print purchase, but
only if you buy at full price.
On Sep 30, 2014 7:04 AM, Bremenpl breme
:
On Tue, Sep 30, 2014 at 6:59 AM, Bremenpl breme...@gmail.com wrote:
I understand and I dont want you to, I aprichiate the tools given. For now I
have placed the base image inside and using apt-get remove deleted the
lighdm to make the image a bit lighter. I dont hide that the console image
works
But why can I mount it by hand then without any problems?
Dnia 30 września 2014 15:34:07 Robert Nelson robertcnel...@gmail.com
napisał(a):
On Tue, Sep 30, 2014 at 8:01 AM, Bremenpl breme...@gmail.com wrote:
Ok I have discovered what cause the image to fail to boot. I have added
, Sep 30, 2014 at 8:35 AM, Bremenpl breme...@gmail.com wrote:
But why can I mount it by hand then without any problems?
I doubt it's really mounting what you think it's mounting..
Regards,
--
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http://www.rcn-ee.com/
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You
:37 AM, Bremenpl breme...@gmail.com wrote:
I will certainly take a look into it, maybe my university will be abble
to get one to the library. Thank you.
W dniu 2014-09-30 13:28, Philip Polstra pisze:
Publisher currently has better price than amazon for most people here
http
Hello there,
I have searched a while on how to disable GUI on BeagleBone Black but most
of the answers I ahve found were regarding the old Angstrom image that
havent worked for the new Debian one. I would really aprichiate if anyone
could tell me how to disable X on Rev C Debian. The exact
I have come to that. Could you tell me how to do that?
W dniu 2014-09-29 15:20, Robert Nelson pisze:
On Mon, Sep 29, 2014 at 7:48 AM, bremenpl breme...@gmail.com wrote:
Hello there,
I have searched a while on how to disable GUI on BeagleBone Black but most
of the answers I ahve found were
użytkownik
RobertCNelson napisał:
On Mon, Sep 29, 2014 at 7:48 AM, bremenpl brem...@gmail.com javascript:
wrote:
Hello there,
I have searched a while on how to disable GUI on BeagleBone Black but
most
of the answers I ahve found were regarding the old Angstrom image that
havent worked
The thing is I wouldnt want to get rid of it completlly, I could remove it
if so. It seems that I managed to do this, but for some reason I need to
press enter at the start to show the login screen
Dnia 29 września 2014 16:19:10 Peter Gregory talkto...@gmail.com napisał(a):
Would flashing
I havent started to work on this image yet. I wouldnt thibk of building my
own image for the bbb from scratch, I have never done that. I thought it
would be esier to just turn off the xwindows. I dont to work woth embedded
Qt wigdets application, but only one without the gui enviroment around.
Alright ill give it a try. I believe i need to power up my beaglebone from
a sd card to flash this into emmc. Are there any catches in here?
Dnia 29 września 2014 19:22:53 Robert Nelson robertcnel...@gmail.com
napisał(a):
On Mon, Sep 29, 2014 at 12:21 PM, Bremenpl breme...@gmail.com wrote
...@gmail.com
napisał(a):
On Mon, Sep 29, 2014 at 12:25 PM, Bremenpl breme...@gmail.com wrote:
Alright ill give it a try. I believe i need to power up my beaglebone from a
sd card to flash this into emmc. Are there any catches in here?
Your choice, either use the flasher which runs a flashing
downloaded the image while booyed on sd card image
and used dd.*
That is the description of what a flasher image does, yes.
On Mon, Sep 29, 2014 at 10:40 AM, Bremenpl breme...@gmail.com wrote:
So ler me make sure I understand. If i put the flasher image on a Sd card
and put it into bbb
Hello there,
At the beggining i would like to say that i will really aprichiate any help
given from the community.
I am trying to set up SlickEdit to compile and debug remotelly applications
for BBB rev C.
debian@beaglebone:/boot/uboot/slick$ uname -a
Linux beaglebone 3.8.13-bone47 #1 SMP Fri
Hello there,
I tried with gnueabihf, i get the same thing :/
W dniu piątek, 18 lipca 2014 13:20:12 UTC+2 użytkownik RobertCNelson
napisał:
On Fri, Jul 18, 2014 at 1:44 AM, brem...@gmail.com javascript:
wrote:
Hello there,
I am using latest Debian on my bbb:
Distributor ID:
Hello there,
I am using latest Debian on my bbb:
Distributor ID:Debian
Description:Debian GNU/Linux 7.6 (wheezy)
Release:7.6
Codename:wheezy
I have compilled a test program on my PC using arm-linux-gnueabi-g++-4.7
and it works perfectly well on my Raspberry pi. When i try to run
Hello there,
I have recently installed the latest Debian image in the eMMC Flash memory.
Everything works fine, apart from that i cant install any new packages
because the system says that there is not enough space for it anymore.
Is this image really supposed to fill all free memory and no new
I have to say that USB connection accesible from the side headers would be
really nice feature. I aggre that you can loop a regular usb cable, but this
way makes ot more robust and that just doesnt look good. Imagine someone
buildibg a device basing on bbb. Everything could be connected to the
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