Has anyone used the Pin Mux Utility? I'm trying to enable R30 and R31 on
my PRUs. I've had a rough time enabling device trees so I decided to try
and use the Pin Mux Utility. It seems relatively easy to use and it
produces nice .h files but the compiler has an issue with some of the code.
#d
so what can I expect to happen if I define a cape as being present in
uEnv.txt then remove the cape without (un)defining it?
Eric
On Sun, May 18, 2014 at 1:09 PM, John Syn wrote:
>
>
> From: Eric Fort
> Reply-To:
> Date: Sunday, May 18, 2014 at 12:01 AM
> To: beagleboard
> Subject: Re: [bea
Help,
I just got an audio cape today and wanting to get it working I added it to
the top of the cape stack such that I had a beaglebone white, the battery
cape, dvi cape, and finally the new rev b audio cape on top. a couple days
ago I used this setup without the audio cape running on batteries a
Thank you Razvan. So basically, the kernal has to support the external
peripherals too.. hmm.. like SSDs and RAM and Ethernet? I wonder why they
dont run on a common protocol so coding is made easy.
hey thanks again!
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You received
I have setup "ssmtp" on my BBB and am able to send emails from the shell
using "ssmtp em...@example.com" etc...
But how do I execute a shell command from Bonescript to send an email, or
is there a better way?
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You received this messag
From: Raphael Philipe
Reply-To:
Date: Sunday, May 18, 2014 at 3:30 PM
To:
Subject: [beagleboard] Beaglebone Audio Cape Rev B audio Input
>
> Hi
>
> I've acquired an Audio Cape Rev B http://elinux.org/CircuitCo:Audio_Cape_RevB
> for my Beaglebone Black.
>
> Following the instructions I
From: Marcel von Kannen
Reply-To:
Date: Sunday, May 18, 2014 at 1:54 PM
To:
Subject: Re: [beagleboard] Debian, GraphicsSDK and Qt 4.8.6 problems
> Hi, thanks for your response!
>
> I've read that Qt 5 only supports one window at a time. That's why I want to
> use Qt 4.8 with QWS. Or is m
On Sun, May 18, 2014 at 5:46 PM, neckTwi wrote:
> please make BBB's one n only USB port to be repluggable while running.
>
It's had "hotplug" support for awhile. Some devices break the usb spec and
require more power then what the port can handle at hotplug time. So make
sure you are using an ex
please make BBB's one n only USB port to be repluggable while running.
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Happy to find community is alive! I hope my 3G modem works; I think
insufficient power from the hub. I couldn't find wvdial package in angstrom
and frustrated to compile wvdial source. I really thought BBB community is
loosing in addition to these bugs my friends have gone for Arduino n
raspber
I'm contentedly using poll(2) to handle interrupts - typical test catches
all the edges
in an ASCII character at 9600 baud, but...
in practice I'd like to turn off interrupt handling while servicing an
interrupt because
the interrupts will be delivered by a schmitt trigger at 60 Hz and there's
n
Hi
I've acquired an Audio Cape Rev
B http://elinux.org/CircuitCo:Audio_Cape_RevB for my Beaglebone Black.
Following the instructions I was able to make it work. The audio playback
is working pretty well. However, I cannot test the audio input. I saw that
it is a line level input (line in), so
Hi, thanks for your response!
I've read that Qt 5 only supports one window at a time. That's why I want
to use Qt 4.8 with QWS. Or is my information wrong? If it's wrong, I could
of course switch to Qt 5.
I'm even not sure if kernel v3.12 is right for me - because I need to
activate the CAN b
On Sun, May 18, 2014 at 9:47 AM, neckTwi wrote:
> ubuntu@arm:~$ ping www.google.com
> ping: icmp open socket: Operation not permitted
> ubuntu@arm:~$ sudo ping www.google.com
> PING www.google.com (74.125.236.145) 56(84) bytes of data.
> 64 bytes from bom03s02-in-f17.1e100.net (74.125.236.145): ic
From: Marcel von Kannen
Reply-To:
Date: Sunday, May 18, 2014 at 3:37 AM
To:
Subject: [beagleboard] Debian, GraphicsSDK and Qt 4.8.6 problems
> Hi,
> I'm trying since some days to run a Qt OpenGL ES example application on my
> Beaglebone Black.
>
> I'm using the latest debian image from b
On Fri, May 16, 2014 at 7:24 PM, Eric Fort wrote:
> As an alternative or maybe in conjunction you could have the 4 LED's blink
> together in the following order: 000111010100011101110111000111010001
> (DONE) with a bit duration somewhere between 250 & 62.5 milliseconds, 1
> representing on, a
On Sat, May 17, 2014 at 5:32 PM, Bayani Custodio <
bayani.p.custo...@gmail.com> wrote:
> Where are these new files located? Just wondering if they are better than
> the old one's.
>
http://elinux.org/Beagleboard:BeagleBoneBlack_Debian#2014-05-14
http://elinux.org/BeagleBoardUbuntu#Flasher
http:/
From: Dhruv Vyas
Reply-To:
Date: Sunday, May 18, 2014 at 2:42 AM
To:
Subject: [beagleboard] Can "allocated pins" on BBB be used as GPIOs ?
> Hello,
>
> I recently started working on my BBB A6A. I went through necessary getting
> started guides and it works like a charm. Now as a part of
On Sun, May 18, 2014 at 9:47 AM, neckTwi wrote:
> ubuntu@arm:~$ ping www.google.com
> ping: icmp open socket: Operation not permitted
> ubuntu@arm:~$ sudo ping www.google.com
> PING www.google.com (74.125.236.145) 56(84) bytes of data.
> 64 bytes from bom03s02-in-f17.1e100.net (74.125.236.145): i
From: Eric Fort
Reply-To:
Date: Sunday, May 18, 2014 at 12:01 AM
To: beagleboard
Subject: Re: [beagleboard] Re: beagle audio cape (Rev B1)
> So on the capes that have an EEPROM, why do they need it and how is the eeprom
> used? Also, lets say I add the cape to the cape stack and add it
On Sun, May 18, 2014 at 10:47 AM, neckTwi wrote:
> ubuntu@arm:~$ ping www.google.com
> ping: icmp open socket: Operation not permitted
> ubuntu@arm:~$ sudo ping www.google.com
> PING www.google.com (74.125.236.145) 56(84) bytes of data.
> to which I got no answer.
>
> I feel beaglebone community
ubuntu@arm:~$ ls -la /bin/ping
-rwxr-xr-x 1 root root 34820 Mar 15 06:27 */bin/ping*
why is sticky bit not set in the ubuntu-14.04-console-armhf-2014-05-06?
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On Sun, May 18, 2014 at 7:47 AM, neckTwi wrote:
>
> ubuntu@arm:~$ ping www.google.com
> ping: icmp open socket: Operation not permitted
> ubuntu@arm:~$ sudo ping www.google.com
> PING www.google.com (74.125.236.145) 56(84) bytes of data.
> 64 bytes from bom03s02-in-f17.1e100.net (74.125.236.145):
http://derekmolloy.ie/beaglebone/beaglebone-gpio-programming-on-arm-embedded-linux/
On May 18, 2014 7:30 PM, "Razvan Margineanu Andrei" <
razvan.margine...@gmail.com> wrote:
> You are not only using the chip you are also using peripherals integrated
> in that chip. Such are the gpio's video, hdmi,
You are not only using the chip you are also using peripherals integrated
in that chip. Such are the gpio's video, hdmi, etc. Those are controled by
the kernel. Kernels > 3.10 use device trees to configure peripherals,
kernels < 3.10 use sysfs to configure them. It's more complicated. If you
decide
Im really interested in knowing a detailed answer. Its really hard to find
an answer to this question on the web. could you please elaborate? I would
so much appreciate it.
Up to my understanding, I thought since a OS is compiled to work on a
specific chip, it should work on any board that uses
The executables work on the proccessor but if they depend on some kernel
specific things they will fail. If you use the default yocto build and a
2.6 kernel those should work.
On May 18, 2014 6:27 PM, "Amalinda Gamage"
wrote:
> I dont mind using the older kernel. Do you think its possible ofr me
I dont mind using the older kernel. Do you think its possible ofr me to
use their images without making any changes to it?
I am interested in knowing the following. I understand that A kernel is
compiled for a specific processor. So I am wondering since TI Images are
already compiled for the AM3
On Sun, May 18, 2014 at 10:47 AM, neckTwi wrote:
> ubuntu@arm:~$ ping www.google.com
> ping: icmp open socket: Operation not permitted
> ubuntu@arm:~$ sudo ping www.google.com
> PING www.google.com (74.125.236.145) 56(84) bytes of data.
> 64 bytes from bom03s02-in-f17.1e100.net (74.125.236.145): i
ubuntu@arm:~$ ping www.google.com
ping: icmp open socket: Operation not permitted
ubuntu@arm:~$ sudo ping www.google.com
PING www.google.com (74.125.236.145) 56(84) bytes of data.
64 bytes from bom03s02-in-f17.1e100.net (74.125.236.145): icmp_seq=1 ttl=55time
=42.1 ms
64 bytes from bom03s02-in-f17.
As far as i know they offer support for 2.6 kernels only.
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is the bug alive? where can I post the bugs?
--
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to beagleboa
TI offers Linux and android development packages for AM335X processor
types.
http://www.ti.com/tool/linuxezsdk-sitara
I would love to know the reason why these images cannot be installed on BBB
readily without any change.
Im confused because both have the same exact processor and code is comp
Hi,
I'm trying since some days to run a Qt OpenGL ES example application on my
Beaglebone Black.
I'm using the latest debian image from beagleboard.org with the 3.12 kernel
from Robert C Nelson's linux-dev repository. The Graphics SDK was
downloaded and compiled by the sgx-build-modules.sh scri
On 17/05/2014 22:25, David Farning wrote:
it can just be a little hard to find or a little out of date.
If you find any out of date articles please email the authors and inform
them. They can then put a warning on the article with some version
information.
--
For more options, visit http
Hello,
I recently started working on my BBB A6A. I went through necessary getting
started guides and it works like a charm. Now as a part of my project, I
need to use some of the GPIOs on P8/P9 header. While googling how to use
them as a GPIO, and how to set pinmux and etc, I went through this
So on the capes that have an EEPROM, why do they need it and how is the
eeprom used? Also, lets say I add the cape to the cape stack and add it to
uEnv.txt. do I then need to remove the edits to uEnv.txt if/when I remove
the audio cape from the stack? what are the effects of doing or not doing
s
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