Op vrijdag 25 oktober 2013 20:13:50 UTC+2 schreef RobertCNelson:
On Fri, Oct 25, 2013 at 11:52 AM, rdb...@gmail.com javascript:
wrote:
I have CONFIG_NOP_USB_XCEIV=y, so it should be built in. Should I build
it
as a module?
Correct, build with
CONFIG_NOP_USB_XCEIV=M
as
Thanks for you help.
Well I compiled tslib directly on the BBB..
So I tried something else..
I compiled it on my PC desktop with the cross tool chain I used to compile
my kernell (provide with my file system arm-hf:
http://www.armhf.com/index.php/boards/beaglebone-black/#precise ) and so I
did
c...@isbd.net wrote:
Robert Nelson robertcnel...@gmail.com wrote:
On Mon, Mar 3, 2014 at 9:28 AM, c...@isbd.net wrote:
I just tried turning on my BBB after inserting a new (presumably
therefore, empty) 32Gb microSD card into it. It failed to boot, just
sat with the power LED and the
I'm sure I read somewhere the default meanings of the four user LEDs
on the BBB, in particular the sequence as the system is powered up but
for the life of me I can't find it now.
Also I believe there are some diagnostic indications from the LEDs.
Can someone point me at a description please.
I have written a Ubuntu image to my 32Gb micro SD card, it's the one
contained in ubuntu-13.10-console-armhf-2014-02-16.tar.xz. I used the
script that comes from the tar file to write the files to the micro SD
and it all seemed to work OK.
However although it *seems* to boot OK from the micro SD
On Tue, Mar 4, 2014 at 5:22 AM, c...@isbd.net wrote:
I have written a Ubuntu image to my 32Gb micro SD card, it's the one
contained in ubuntu-13.10-console-armhf-2014-02-16.tar.xz. I used the
script that comes from the tar file to write the files to the micro SD
and it all seemed to work OK.
Robert Nelson robertcnel...@gmail.com wrote:
On Tue, Mar 4, 2014 at 5:22 AM, c...@isbd.net wrote:
I have written a Ubuntu image to my 32Gb micro SD card, it's the one
contained in ubuntu-13.10-console-armhf-2014-02-16.tar.xz. I used the
script that comes from the tar file to write the
On Tue, Mar 4, 2014 at 7:16 AM, c...@isbd.net wrote:
Robert Nelson robertcnel...@gmail.com wrote:
On Tue, Mar 4, 2014 at 5:22 AM, c...@isbd.net wrote:
I have written a Ubuntu image to my 32Gb micro SD card, it's the one
contained in ubuntu-13.10-console-armhf-2014-02-16.tar.xz. I used the
On Monday, March 3, 2014 7:37:07 AM UTC-8, narr...@gmail.com wrote:
About a month ago I disabled the 192.168.2.7 USB login. I forgot the file
I edited to do this. I am trying to get back to being able to ssh over USB
again. Anyone know the file I edited?
Try :
Hi,
Does anybody have detailed instructions on how to do that? I've found
several procedures on the webs for the Pi, but the BBBlack procedures seem
fragmented/incomplete.
Regards, Steve
On Friday, 15 November 2013 12:21:32 UTC, Nguyen Tran Nhan wrote:
Just need to recompile kernel and
Hello
HPLIP is not available for angstrom...if u found CUPS.
By the way I am using linux 13.10 on bbb using sdcard its work good. and
easily getting Linux packages for printer or other.. why you not try
this...?
or if u successfully enable printer then share with me ur solution please.
Louis, thanks for the schematics and the explanations.
It looks as if you already did the work I want to do. I want to create a
stupid cape, to break out the in- and outputs.
Did you post your cape anywhere? Especially the eagle files?
Kalle
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Hi Dan,
Glad it worked.
It is still a hack and there is most probably a better solution. I
still get some random clicks in the bottom left corner from time to
time.
Cheers,
Alex
On Mon, Mar 3, 2014 at 2:39 PM, daniel.re...@gmail.com wrote:
Alex, it appears your files are working. I can't
Here's[1] and example I use with my students.
--Mark
[1] http://elinux.org/EBC_Exercise_11b_gpio_via_mmap
On Monday, March 3, 2014 9:29:14 PM UTC-5, Charles Steinkuehler wrote:
You are running on a system with virtual memory, so you can't just
access the physical memory location and expect
Hi Chintan,
I'm using Ubuntu 12.04 with LXDE, a very minimal setup. was able to
install CUPS and HPLIP and get them to work with an HP deskjet printer, but
since I'm not experienced with Linux I don't really know how it actually
works :-)
Good luck,
Ido
On Mon, Mar 3, 2014 at 8:55 AM,
I am reading voltages on AIN0 and AIN1, the voltage on the pins is
almost exactly 0.9 volts, I have measured it quite carefully with a
multimeter and this is the voltage I would expect given the dividers
I'm using.
The raw value from the ADC is 896 (plus or minus a count or two). It
really is
I need more space than is available on the BBB. I will be using wheesy 7.2
Debian (unless there are reasons to use another linux) and have installed
wheezy on the BBB and also have a boot from SD.
Should I consider just booting from the SD card and changing it to 2
partitions and extend the
c...@isbd.net wrote:
I am reading voltages on AIN0 and AIN1, the voltage on the pins is
almost exactly 0.9 volts, I have measured it quite carefully with a
multimeter and this is the voltage I would expect given the dividers
I'm using.
The raw value from the ADC is 896 (plus or minus a
On 3/4/2014 9:54 AM, c...@isbd.net wrote:
Can anyone point me at some Python (or even C if you like) code to
read the real, raw, values?
Read from:
/sys/devices/ocp.*/44e0d000.tscadc/tiadc/iio:device0/in_voltage*_raw
Python code:
Am 04.03.2014 16:54, schrieb c...@isbd.net:
c...@isbd.net wrote:
I am reading voltages on AIN0 and AIN1, the voltage on the pins is
almost exactly 0.9 volts, I have measured it quite carefully with a
multimeter and this is the voltage I would expect given the dividers
I'm using.
The raw
Charles Steinkuehler char...@steinkuehler.net wrote:
On 3/4/2014 9:54 AM, c...@isbd.net wrote:
Can anyone point me at some Python (or even C if you like) code to
read the real, raw, values?
Read from:
/sys/devices/ocp.*/44e0d000.tscadc/tiadc/iio:device0/in_voltage*_raw
Python code:
Hi,
I am running the RobertCNelson's Ubuntu image with 3.8.13-bone40.1 kernel.
The device is a BBB clone with LCD to VGA hookup via ADV7125 video
encoder. Should be somewhat roughly equivalent to an LCD cape. The
customer requirement was to support DVI-I, so analog output was needed to
Ask and you shall receive
https://github.com/compeoree/bb-dio-cape
On Tue, Mar 4, 2014 at 12:28 AM, hoefk...@hof-luettgesheide.de wrote:
Louis, thanks for the schematics and the explanations.
It looks as if you already did the work I want to do. I want to create a
stupid cape, to break
Hi Chintan
Thks for the reply. I assume that when you say Linux, you mean Ubuntu
Linux 13.10? Since posting this question, I have switched to Ubuntu 13.04,
console only. I installed CUPS and it works fine. However I have not been
able to find drivers for my 2 printers, an HPLJ 1012 and a
Same problem here.
Does anyone know how to fix this?
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I have the same problem here.
Does anyone have a solution?
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When reconfigured, would the LCD pins change states during boot up? For
example, if I had relays attached, would the pins open and close the relays
during boot?
Thanks
On Sunday, March 2, 2014 5:04:25 PM UTC-5, Gerald wrote:
As is indicated in the System Reference Manual, you can use the
From: mharris...@gmail.com
Reply-To: beagleboard@googlegroups.com
Date: Tuesday, March 4, 2014 at 12:20 PM
To: beagleboard@googlegroups.com
Subject: Re: [beagleboard] Need 16 GPIOs Next to each other on P8
When reconfigured, would the LCD pins change states during boot up? For
example,
I apologize for the vague request for information, but I have a specific
task in mind for the beaglebone black and I haven't been able to find
enough info via google searches to convince me that the task is possible.
I do not have a BBB yet because of the supply shortage. I am getting one
I recall USB support being limited with kernel 3.8, but I'm using Debian
with 3.13.5-bone5 (Robert's), and it still seems to have issues. Should
3.13 be working properly (hotplug, etc.), or is it still a little rough? I
need to connect my BBB to five USB devices--will I have to have them all
So if I build a uImage and load it directly from u-boot and run it with:
fatload mmc 0 0x8030 uImage
bootm 0x8030
then the kernel boots and I can get a command prompt. The USB phy is not
found, however, so no network is available. Anyone have a fix for that?
Regards,
Ralph
On
Before going into testing your code, I'd like to just give a bit of a
review below to try to understand some of your motivations
BTW, what version of BoneScript are you running?
On Sat, Mar 1, 2014 at 1:12 PM, suie...@gmail.com wrote:
Hallo
I am writing here beacause i have problem with
On Tue, Mar 4, 2014 at 4:34 PM, rdbirt rdb...@gmail.com wrote:
So if I build a uImage and load it directly from u-boot and run it with:
fatload mmc 0 0x8030 uImage
bootm 0x8030
then the kernel boots and I can get a command prompt. The USB phy is not
found, however, so no network is
If setting /sys/class/gpio/gpioxx/edge creates an interrupt in the
/proc/interrupts file, why is there no event file associated with it? What
is the best way to use a gpio pin to count the number of times a switch is
toggled? I really need to do it on two separate pins in order to ensure two
I am building a robot that uses an 11.7V battery. I tried attaching a 5V
regulator to the T5(+)/T8(-) (pins with the T6(SENSE) bridged to T5 and a
10K resistor between T8(TS) and ground. The board only stays on for about
thirty seconds then shuts down. Is it because of the TS? What type of
I am still having issues with 3.13.5-bone5 USB particulary with UVC
video in DMA mode. I found switching to PIO only worked much better.
On 03/04/2014 04:02 PM, l...@ansync.com wrote:
I recall USB support being limited with kernel 3.8, but I'm using
Debian with 3.13.5-bone5 (Robert's), and it
Can you share a schematic with me? I can't visualize what you are doing.
Gerald
On Tue, Mar 4, 2014 at 5:05 PM, Dorian Levy dorianal...@gmail.com wrote:
I am building a robot that uses an 11.7V battery. I tried attaching a 5V
regulator to the T5(+)/T8(-) (pins with the T6(SENSE) bridged to
Hi all
I have a brand new beaglebone black and I'm also trying to install an IDE
directly in Angstrom so I can do all the programming from within the board.
I don't want to use a cross compiler, do you know of any package that can
do this?
Thanks a lot!!
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For more options, visit
Looks like I can use a DVI cape overlay, cape-bone-dvi, which provides
more resolutions choices. I need to make my own overlay now, as our setup
is slightly different, we use i2c1 and don't have LEDs.
On Tuesday, March 4, 2014 11:59:37 AM UTC-5, porkupan wrote:
Hi,
I am running the
Hi Robert,
Just to verify, after cloning armv7-multiplatform I don't see
On Tue, Mar 4, 2014 at 7:30 PM, rdbirt rdb...@gmail.com wrote:
Hi Robert,
Just to verify, after cloning armv7-multiplatform I don't see
armv7-multiplatform/blob/v3.13.x/patches/defconfig but I do see
armv7-multiplatform/patches/defconfig. Is that the correct config file?
here's the wget
Hey folks, first time poster here, having some trouble getting my BBB to
boot.
Here's the story - I was previously booting fine and connecting to the bone
with both serial and ssh over the network. Then I installed OctoPrint, a 3d
printing controller. All was well, then installed mjpg-streamer
Here is how to reflash the eMMC to factory condition.
http://www.elinux.org/Beagleboard:Updating_The_Software
Here is the link to the support Wiki.
http://www.elinux.org/Beagleboard:BeagleBoneBlack
Gerald
On Tue, Mar 4, 2014 at 8:12 PM, brad.hop...@gmail.com wrote:
Hey folks, first time
OK , hmmm. So after an hour of poking around, it starts working again. I
did switch to plugged directly into the laptop USB versus through the
powered USB hub. I'm sure I'll be posting with other non issues again soon
:-) Great group!
On Tuesday, March 4, 2014 9:12:26 PM UTC-5,
Hi,
I created and compiled a DT overlay http://paste.ubuntu.com/7036100/based on
cape-bone-dvi-00A0.dts. I can load the overlay at runtime (echo
cape-bone-sundvi /sys/devices/bone_capemgr.9/slots), and it works). But
when I try to get it installed automatically via
Sadly there are no options to code directly on the BB; unless you run the
full desktop environment on a tv or monitor.
In which case you may be able to use a couple of lightweight text
editors...eclipse won't run on Angstrom decently; it would take forever to
use it honestly.
I hope that
Hello, thnx for communicate,
using CUPS are u able to print some other printer...? (if avoid this
two..)
because I was try to communicate printer canon mf4450. but not get succeed.
bcs of driver issue.
if u done other printer please guide me. how to follow the procedure. I am
new with bone.
Hi...
I also trouble to mount USB FLASH with BBB...
every time followed the mount procedure to mount removable drive.
In angstrom OS there was no need to mount usb pen drv...automatically take
it in /media...
but how do this in 13.10. Please help me.
thnx...
On Wed, Mar 5, 2014 at 11:44 AM,
There is no reason why you can not use an IDE / Editor on a PC and then use
SCP, SSH or whatever else to move the source over then compile on the BBB.
However, there is a reason why most people choose to cross compile.
Anything sizable will take forever to compile directly on the BBB.
On Tue,
Hello all! Could you help me? And sorry for my bad English :)
I'm trying to connect BeagleBoard Black and 7'' resistive touch screen
i.q. in the Cape Board
http://dlnmh9ip6v2uc.cloudfront.net/datasheets/Dev/Beagle/4DCAPE-43(T)_datasheet_R_1_8.pdf.
I
used Angstrom OS and Android JB -4.2 , and
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