I would like to send and receive data from ttyO4 (P9_11, P9_13) using bone
script. Unfortunately I didn't find any projects or examples, how to make
it with bonescript.
It should be just a normal serial connection with 9600 baudrate.
Does anybody have some tips, how I can access ttyO4 with
Can I use internal flash memory for ubuntu or do I have to use micro SD
card?
Am Samstag, 28. September 2013 22:11:41 UTC+2 schrieb Manos Vasilakis:
Do yourself a favor and install ubuntu minimal 13.04.
Thank me later
On Friday, September 27, 2013 11:22:20 AM UTC+3, Dennis Osipov wrote:
You can use the eMMC, but you need an SD card to flash it.
http://elinux.org/BeagleBoardUbuntu#eMMC:_BeagleBone_Black
-Tom
On Monday, 7 October 2013 05:07:35 UTC-4, Dennis Osipov wrote:
Can I use internal flash memory for ubuntu or do I have to use micro SD
card?
Am Samstag, 28. September
I would like that too.
I think that bbb is just a new project and there is not a lot of examples
on it.
Is there at least any books that could help on it? (for bbb not bbw)
2013/10/7 Dennis Osipov d.osipov1...@gmail.com
I would like to send and receive data from ttyO4 (P9_11, P9_13) using bone
Could i have a .config which allow me to have a adb enabling?
When i use the command lsub on my ubuntu laptop, i don't my BBB.
lsusb
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001
I got the TI sdk for beagle bone black here.
http://www.ti.com/tool/linuxezsdk-sitara
I selected Linux EZSDK for Beaglebone Black. I successfully set up eclipse
and it all
works fine if I static link. However if I don't it doesn't work. My
assumption then is that
my helloworld program will
Hi
I recently bought a Beaglebone Black, with the LCD4 cape as I want to start
learning about ARM development and embedded linux.
The board has worked for be flawlessly and I easily now have the board with
Qt4-embedded running on the built in Angstrom distro. The videos by Derek
Molloy were
Hi guys,
I'm totally new to MCUs and the Beagleboard and I'm a little overwhelmed by
the amount of information out there.
For a class project, I need to sample a signal (the beat signal out of a
FMCW radar module, the frequency is not higher that audio), detect its
frequency, and use this
The behavior you describe is what I have sometimes got when it doesn't have
the right root partition mounted. If you boot up with a micro sd card
installed, it may be trying to mount that filesystem as root. Does it
behave itself when the external SD card is removed?
I have had three
So, here is my success story :)
I tried a few days to get an EDIMAX 7811UN to work on my BBB with Angstrom.
The built-in rtl8192cu did not work, compiling realtek driver from source
was not helpful as well. An upgrade to image-2013.09.04 changed nothing.
The signal level was very weak and
I had a windows desktop PC running an X10 based home control program and
being used as file backup for my laptops. It was power hungry and noisy
because of the fans. I boldly decided to replace it with a $45 BBB running
Linux and consuming around 5 watts. I installed a console version of
Hi, I just bought my BBB for the first time too, I followed the
instructions on the beagleboard.org site and downloaded the drivers first,
then installed them, after installing, I plugged the BBB in the USB and it
detects it but it doesn't recognize it as a USB device which is very
confusing
On Sunday, October 6, 2013 10:02:27 PM UTC+2, coat...@gmail.com wrote:
I have tried with 3 different micro SD cards, and I have the same problem
with each.
If I have a sd card in the slot on BBB, all four user lights light, and
freeze that way.
Once I remove the card and re-apply
On Sat, Oct 5, 2013 at 6:23 PM, George B geor...@gmail.com wrote:
I have commented usb0 out of /etc/networks/interfaces but it configures
anyway:
# Ethernet/RNDIS gadget (g_ether)
# ... or on host side, usbnet and random hwaddr
#iface usb0 inet static
#address 192.168.7.2
#netmask
Hi,
I have been playing around with the Beaglebone Black files in Orcad. Now I
want to start making my own custom board but I was wondering are the
symbols and footprints available? Because the link to the symbols is broken
and the footprints one does not exist. If you could let me know,
Dealing with this is absolute shit.
I am tired of buying all in one systems that are a complete bitch to
install, recompile, and setup just for damn wifi drivers.
I will pay GOOD MONEY for something that works OUT OF THE BOX or with
MINIMAL plug and play configuration.
--
For more options,
Dear all,
I am new in this forum.
I looked carefully all around but I cannot find this information:
the GPMC max speed is - 16 bit X 100 MHz = 1.6 Gbit/s
I would like to know that information for the SPI case (probably it is
written somewhere in capital letters but I missed it).
Could you
Hi. I'm getting started with my BBB, having done previous projects with RPi
and smaller boards.
I'm wondering if anyone's made an Angstrom distribution designed for fast
boot, and that doesn't bother with any of the desktop and other graphical
UI elements. I'm embedding this in a robot, don't
Hello all,
As i am new to BBB angstrom environment i thought of using ezsdk from ti
for am355x. I have downloaded the latest version *
ti-sdk-am335x-evm-06.00.00.00-Linux-x86-Install* and followed the
procedure from the below link
Hi
Please i want to know am will use beaglebone black as gateway and i have to
zigbee cc2530 interface so which standards protocols would be used
--
For more options, visit http://beagleboard.org/discuss
---
You received this message because you are subscribed to the Google Groups
I've now built the kernel with g_ffs built directly into the kernel and now
adb works!
Am Mittwoch, 2. Oktober 2013 05:44:38 UTC+2 schrieb Nikolay Elenkov:
On Wed, Oct 2, 2013 at 5:24 AM, david.m...@gmail.com javascript:
wrote:
I'm also having problems starting adbd with kernel 3.8 and I
Good day. I would like to ask about the increasing the core voltage that is
suggested in the http://elinux.org/BeagleBoard#Clocking . I did not see any
links or documentation about it. Hope someone can help me to help the
720MHz to be stable.
--
For more options, visit
On Mon, Oct 7, 2013 at 8:17 AM, say...@gmail.com wrote:
Step 1.) I followed this post to build Poky for the BBB:
https://gist.github.com/errordeveloper/4056193
Step 2.) I followed this to setup the SD card:
https://pixhawk.ethz.ch/tutorials/omap/boot_from_sd_sdhc
Step 3.) I followed this
Hi All,
I had trouble getting my windows8 pc to upload beaglebone drivers.
The problem is all new window8 pcs are automatically set to not allow
installation of unsigned drivers.
Here is the fix
1. Press win+c on the keyboard to bring up the charms side bar (or move
mouse to right top
I have created a custom cape for a 24-bit LCD and am having trouble getting
the upper bits (16) to work. I have disabled the HDMI and on board eMMC.
The panel comes up but is not showing all 24-bit color.
Where can I find full descriptions of the data entered into a Devcie Tree.
I have
On Mon, Oct 7, 2013 at 9:59 AM, Aline Guisky 7108ali...@gmail.com wrote:
Hi,
I'm a newbie and trying to connect a USB 308 sierra wireless to a
beagleboard xm with angstrom.
when I connect the device I get:
[ 50.849426] usb 1-2.2: new high-speed USB device number 4 using ehci-omap
[
As a FYI I am planning on having xbee/zigbee capes made for the BBone very
soon so you won't have to solder or breadboard your stuff. I use the
Phython library for communications with no issues.
On Oct 7, 2013 8:46 AM, Muhammad Yasir yasi...@gmail.com wrote:
Hi
Please i want to know am will
This is something I have been reading about rather than having done it
myself, so I may be wrong about details, but here's what I understand.
The Doppler radar setup will give you a beat frequency between your
tranmitter and receiver. IIRC, Doppler frequency is 1/(1+2v/c), so for
instance when an
I just got my BBB today. I wanted to use a Debian on my BBB so I copied the
image from the below location
https://rcn-ee.net/deb/flasher...https://rcn-ee.net/deb/flasher/wheezy/BBB-eMMC-flasher-debian-7.1-2013-09-27.img.xz
Then I wrote this image to a 2GB Micro SD card using Image Write in
On Mon, Oct 7, 2013 at 10:58 AM, studywirel...@gmail.com wrote:
I just got my BBB today. I wanted to use a Debian on my BBB so I copied the
image from the below location
https://rcn-ee.net/deb/flasher..
9-27 image right?
.
Then I wrote this image to a 2GB Micro SD card using Image Write in
Thanks George, I actually do want to boot the operating system on the SD
card which has two partitions made according to instructions at
http://eewiki.net/display/linuxonarm/BeagleBone+Black. The operating system
I installed on the SD card is ubuntu-13.04-console-armhf-2013-07-22.tar.xz.
The
On Mon, Oct 7, 2013 at 2:49 PM, Bit Pusher ken.w.mar...@gmail.com wrote:
Thanks George, I actually do want to boot the operating system on the SD
card which has two partitions made according to instructions at
http://eewiki.net/display/linuxonarm/BeagleBone+Black. The operating system
I
On Mon, Oct 7, 2013 at 2:58 PM, Robert Nelson robertcnel...@gmail.com wrote:
On Mon, Oct 7, 2013 at 2:49 PM, Bit Pusher ken.w.mar...@gmail.com wrote:
Thanks George, I actually do want to boot the operating system on the SD
card which has two partitions made according to instructions at
How do you power your board? USB or +5V?
2013/10/7 Grigory g.fishilev...@gmail.com
My solution was finally to disable HDMI. Now it works with built-in driver.
Other steps *without success* was:
- update to current angstrom image
- compile rtl8192cu from source
- attach usb dongle with
Hi guys!
I'm trying to configure all (6) EHRPWM channels but I'm having troubles
setting period. I know that EHRPWMxA and EHRPWMxB must have the same period
but when I have then enabled, then there is no possible way to change the
period. Every attempt ends with dmesg:
ehrpwm 48302200.ehrpwm:
Not sure if my reply is relevant to your problem.
I am using Eclipse (Indigo) on Ubuntu 12.04 (64 bit), I have been able to
configure Eclipse for cross-compilation for the beaglebone black. I
followed the video tutorials given on derek malloy's site.
WIth the eclipse I am able to cross-compile
Hi,
I have managed to get I2c and some gpios working on the BBB using c++ as
the development tool. WIth UART I can send data using the ttyO4 port, but I
am unable to receive any data on it.
I have used the code given in this site...serial port example
On Mon, Oct 7, 2013 at 2:40 PM, ricci.m...@gmail.com wrote:
Hi all, I'm trying to install BBB Debian with well known M2Tech Hiface1
USBSPDIF converter.
I started with Debian 7.0 installation:
http://www.armhf.com/index.php/getting-started-with-ubuntu-img-file/
Then I start installing
Did you use a crosscompiler?
You can also compile your code on your beaglebone.
2013/10/5 ignacio.mata...@gmail.com
hi,
Looks like there is something wrong in eclipse. I compiled the code
gettimeofday directly from ubuntu terminal and it works properly. Also the
code works in my beaglebone
I had the same problem. In my opinion it's related to the cross compiler
tool chain and the floating point unit on the target.
I changed my to tool chain according to the following http://www.lvr
.com/eclipse1.htm and everything works fine.
This installs the following cross compiler:
At this point i'd almost be ready to paypal someone if they can provide a
working sample. Now my earlier edits no longer work in the boneblack.dtb
file and prevent the system from booting up at all. I still seem no closer
to understanding how some of the magic numbers in the fragment syntax
I just bought a BBB along with a HDMI to VGA converter from Adafruit (long
with the other accroutrements). The converter is very similar to the one
pictured on the web page as
compatible:.http://circuitco.com/support/index.php?title=BeagleBone_Black_Accessories.
Note the one pictured is
On Monday, October 7, 2013 10:19:45 PM UTC+2, Tux Leonard wrote:
How do you power your board? USB or +5V?
I use +5V power supply with 2,5A
2013/10/7 Grigory g.fish...@gmail.com javascript:
My solution was finally to disable HDMI. Now it works with built-in
driver.
Other steps
I'm also having trouble with the 09-27 image. It boots ok (and I can log
in as user debian), but doesn't start writing to the eMMC. The 07-22 and
08-26 images both work as expected. Am I missing something?
--
For more options, visit http://beagleboard.org/discuss
---
You received this
On Mon, Oct 7, 2013 at 4:44 PM, Timbo tim...@gmail.com wrote:
I'm also having trouble with the 09-27 image. It boots ok (and I can log in
as user debian), but doesn't start writing to the eMMC. The 07-22 and
08-26 images both work as expected. Am I missing something?
It's hard to say
Same problem here :(
El miércoles, 5 de junio de 2013 19:30:15 UTC-5, DaveCVI escribió:
Hi,
Does anyone have Idle working on Angstrom on a BBB?
I get:
beaglebone:~# uname -a
Linux beaglebone 3.8.13 #1 SMP Mon May 27 18:04:20 CEST 2013 armv7l
GNU/Linux
beaglebone:~#
beaglebone:~#
jdawgaz , could you explain more about your answer, i don't know how to try
your solution
El lunes, 13 de mayo de 2013 08:54:08 UTC-5, jdawgaz escribió:
oh. in that case you might have to install python devel, tcl, and tk and
configure and make a new python.
it will take quite a while. I
same problem here :(
El martes, 13 de agosto de 2013 06:27:35 UTC-5, Max Dobres escribió:
Adafruit have a tutorial at:
http://learn.adafruit.com/setting-up-io-python-library-on-beaglebone-black/installation
This installs python as part of the adafruit Python GPIO install.
It all seems to
On Mon, Oct 7, 2013 at 6:08 PM, Timbo tim...@gmail.com wrote:
Thanks for the reply. After booting the 09-27 image from the uSD, the file
flash-eMMC.log doesn't seem to get changed. The user LEDs don't show any
disk activity and the heartbeat just keeps going.
I can run
I seem now to have a functioning installation of your latest image on the
eMMC:
debian@arm:~$ lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
mmcblk0boot0 179:80 1M 1 disk
mmcblk0boot1 179:16 0 1M 1 disk
mmcblk0 179:00 1.8G 0 disk
ââmmcblk0p1 179:10
On Mon, Oct 7, 2013 at 6:16 PM, Timbo tim...@gmail.com wrote:
I seem now to have a functioning installation of your latest image on the
eMMC:
debian@arm:~$ lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
mmcblk0boot0 179:80 1M 1 disk
mmcblk0boot1 179:16 0 1M 1 disk
Okay, the scripts
/opt/boot-scripts/am335x_evm.sh
and
/bin/bash /boot/uboot/tools/scripts/beaglebone-black-copy-microSD-to-eMMC.sh
are both being triggered correctly.
The problem is that beaglebone-black-copy-microSD-to-eMMC.sh is failing to
find initramfs-tools inside check_host_pkgs (), even
Priyank: what do you mean by highlighted portion? you can check check of
the audio cape in here
http://beagleboardtoys.info/index.php?title=BeagleBone_Audio
Maxim: cool, wanna see that mod :)
On Tue, Oct 1, 2013 at 2:24 AM, Maxim Podbereznyy lisar...@gmail.comwrote:
Audio cape can be easily
Good day. I would like to know about specifically increasing the voltage at
the cpu because as suggested by http://elinux.org/BeagleBoard#Clocking you
need to increase the core voltage to stabilize the processor. Thanks and
have a good day.
--
For more options, visit
Based on the instructions provided I've done everything to the letter.
Unfortunately, this is all I see via the FTDI output via the terminal
command screen /dev/tty.usb... 115200:
U-Boot SPL 2013.04-dirty (Jun 19 2013 - 09:57:14)
musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, HB-ISO Rx, HB-ISO
Whoops - finger troubles
On Mon, Oct 7, 2013 at 8:16 PM, Dave Hylands dhyla...@gmail.com wrote:
Hi,
On Sat, Oct 5, 2013 at 2:31 AM, ignacio.mata...@gmail.com wrote:
hi,
Looks like there is something wrong in eclipse. I compiled the code
gettimeofday directly from ubuntu terminal
You can build angstrom without the gui. For some pre built images, check
out the angstrom rootfs image at
http://downloads.angstrom-distribution.org/demo/beaglebone/
On Monday, October 7, 2013 12:34:13 AM UTC-7, Rick M wrote:
Hi. I'm getting started with my BBB, having done previous
Hi Robert,
Can you tell my more specifically what to look at?
--
For more options, visit http://beagleboard.org/discuss
---
You received this message because you are subscribed to the Google Groups
BeagleBoard group.
To unsubscribe from this group and stop receiving emails from it, send an
58 matches
Mail list logo
