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Questions tagged [angstrom-linux]

Ångström is a versatile Linux distribution designed for embedded devices like handhelds, set top boxes and network-attached storage devices.

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installing Angstrom on Beaglebone black

I am a newbie in Beaglebone Black, I install Ubuntu on my Beaglebone Black which works fine, Now I am trying to install Angstrom on Beaglebone Black, for this I first of all download image of Angstrom…
tabish
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BBB - Automatically load a Device Tree overlay on boot

I have a device tree overlay: /dts-v1/; /plugin/; / { compatible = "ti,beaglebone", "ti,beaglebone-black"; part-number = "mousetraps"; version = "00A1"; /*…
Don Branson
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Why is output of GPS using python zero or Nan?

I'm having troubles with GPS output. When i type: $ cat /dev/ttyUSB0 i have NMEA sentences coming out (it's what i…
la lluvia
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Getting BeagleBone to capture a still frame using OpenCV

I've a BeagleBone running Ångström Linux 3.2.28, and I'm trying to capture a frame from my camera. So I plug in my USB webcam, and check /dev to ensure it shows up. It does, as video0 (bottom right). I know this is correct, because it disappears…
Chris
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ParseError at /meta/classes/image.bbclass Could not inherit file classes/image_types_uboot.bbclass?

UPDATE : It started to bitbake!! I now get the following error, and it stops to bitbake core-image-minimal in the middle: Initialising tasks: 100%…
Meek
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running beaglebone image on qemu : libusb error

I'mt trying to run beaglebone image on qemu following this tutorial. im using ubuntu 14.04 and installed qemu as shown in the tutorial when ruining the command qemu-system-arm -M beaglexm -drive…
user2948075
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Not Receiving Verbose Output From opkg

When I run opkg update or opkg upgrade, it will pause for a few seconds, and then return to a new line. root@device:~$opkg update root@device:~$ I've tried running the command with the --verbosity=# command with the same results as above. Are there…
ph1ash
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Choose kernel version in OpenEmbedded

I want to build Angstrom kernel on Ubuntu 13.04 host machine using OpenEmbedded. git clone git://github.com/Angstrom-distribution/setup-scripts.git cd setup-scripts MACHINE=beagleboard./oebb.sh config beagleboard MACHINE=beagleboard./oebb.sh…
dempap
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Wait for connman to finish configuring the network in a sytemd system

Is there any way to configure a systemd service (e.g. serviceX) to wait for the connmand service to finish configuring network interfaces prior to serviceX running ? From what I understand of systemd, using or relying on the network.target is…
Alex Marshall
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GPIO/Analog programming for BeagleBone Black on Angstrom Linux, what compiler for cross development on Windows?

I'm working on a BeagleBone Black (BBB from now on) with its stock Angstrom Linux. I'm able to do GPIO/Analog programming using JavaScript, but I want to do it in C/C++. I know the sysfs thing and /dev/mem, I want to know how to configure the GPIO…
Imran Munshi
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Mouse and keyboard not working in qemu emulation of beagleboard with latest angstrom image

I was trying to emulate an angstrom image for beaglexm in qemu on my Ubuntu 12.04 laptop. In a new window the image boots up and autologins into GNOME shell. But keyboard and mouse remains unresponsive. I gave the following command: qemu-system-arm…
Kaushik Shrestha
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Issue with ping and opkg update on Beaglebone black

I'm new with BeagleBone Black, i'm using Angstrom default distro, often i have trouble with ping,opkg update and ssh. BeagleBone Black has 2 Network Interface, the virtual one (On USB) and the phisical eth0. I can connect with SSH only with the USB…
andrea
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Reading analog-in on BeagleBone, avoiding "segmentation fault" error

I am new to the Beaglebone, and was moving along at a pretty good click until this strange problem popped-up. I spent all weekend trying to figure it out before posting here. I am trying to read analog input using multiple sensors from a beaglebone…
ow3n
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Qt compile error when use tslib with angstrom g++

In the above scenario I am getting the following compile error. Can someone tell me why? I am using the following doc as my guide line http://billforums.station51.net/viewtopic.php?f=8&t=15 ts_test.o: In function `main': ts_test.c:(.text+0x1d8):…
Tharanga
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Read byte from linux device char file in java

I'm writing a java software that works on a control unit with Angstrom Linux, ARM platform. This software must read the status of the gsm modem from the / dev / gsm_status file and know if the modem is on or off. This file is a character file, so…
Eugenio Liguori
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