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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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Where is my ffmpeg stream getting saved to?

I'm just starting to explore ffmpeg (ultimately for use with openCV), and I'm running this command: root@beaglebone:/# ffmpeg -f video4linux2 -r 25 -s 640x480 -i /dev/video0 /out.avi At which point the camera indicator light turns on and it appears…
Chris
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How to use python to extract data that is pushed to stdout?

I'm trying to do some scripting, but one of the utilities I have returns a value to stdout, where I would like to assign it to a variable. The utility (candump) is constantly running and only prints to std out when it receives data. import…
Chris
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Angstrom Toolchain

I am new to angstrom and linux. I am in the process of building an sdk with angstrom. But I cant understand what is a Toolchain and its functionality. Please someone help me here.
user2060827
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trying to wget a file from the web on my beaglebone

I just got a beaglebone today, loaded with the angstrom distribution of linux, and have hit a wall. Here is what I have done since opening the box: Downloaded and installed 64 bit windows driver from…
Chris
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beaglebone: how to set pwm clock?, through a program written in C

I have been working with Beaglebone lately and have a question. I have worked with TI microcontrollers before, setting the registers as I needed to. From what I understand, the Angstrom distro (the one that comes with the board) let to set the…
gus
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Strange "sh" behaviour

I am developing an application on Beaglebone board with Angstrom distrubition fo Linux.I faced an interesting problem. When I execute : sh /home/root/Desktop/BBTCP/out/vehicleDetect 192.168.10.29 in terminal it…
user1336117
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Beaglebone Angstrom: how to enable read only root file system

I am developing applications on Beaglebone board with Angstrom Linux distro. I tend to mount root file system as read only because, it is not robust on readable/writeable configuration across power offs. Can you make suggestions about how to mount…
user1336117
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Using OpenCV on BeagleBoard XM

I'm trying to compile simple OpenCV code on the BeagleBoard XM, running Ångström Linux. I know my way in OpenCV, but only under Windows and Visual Studio. I'm fairly with non-Microsoft OSes. I think I've installed OpenCV on the BeagleBoard (opkg…
Mercury
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Apache 2.2.17 crashes on simple HTML multipart upload (post)

Version Apache : 2.2.17 on a linux OpenEmbedded Server . As soon as file upload via html happens , the webpage hangs the error_log log shows the following error [notice] child pid 1141 exit signal Segmentation Fault (11) the pid 1141 in the…
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How to build package with uclibc with bitbake - Bitbake raises MultipleMatches exception while trying to build uclibc

I am trying to build uclibc for arm7a architecture, via bitbake, but I get the following output user@ubuntu:~/stuff$ bitbake -b uclibc ERROR: Unable to match uclibc (19 matches found): ERROR: …
gc5
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Automatic login on Angstrom Linux

What is a clean way to obtain Angstrom Linux to boot up and open the shell without asking to log in?
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