beagleboneblack Questions
4
Solved
I have my beaglebone black running stock Angstrom Linux and is connected to ethernet at my home. I can login from any PC connected to my home network using SSH. I would like to know how can I login...
Candlewick asked 10/1, 2014 at 5:29
1
Solved
I have a beagle bone black running xinu and a development environment set up in a VM running on virtual box. Up till now I have been able to write Hello world shell command in Xinu. So i have a bas...
Prude asked 17/2, 2017 at 19:5
2
Solved
My native machine is ubuntu based 14.04 LTS x86_64 system, I want to cross-compile applications and QT programs for Beaglebone black, which is an armv7 based system running on Debian 2015 distribut...
Flagging asked 29/1, 2017 at 6:17
2
I am trying to compile/run a program that uses the BlueCove libraries on a BeagleBone Black running Ubuntu. However I keep getting this error when running:
Native Library bluecove_arm not availabl...
Diella asked 17/4, 2014 at 19:43
1
Solved
I am trying to print string through a UART0 from Beaglebone Black .The bootloader initializes UART0 and I just have to write characters. I have made a simple function
void uart_put(unsigned char c...
Lauder asked 18/11, 2016 at 15:44
1
Why should I read this?
If you have a Beaglebone Black (BBB) and you want to wire up your own devices to it (not capes), you might already have heard about the device tree. In my case I wanted to ...
Calendar asked 5/11, 2015 at 15:57
1
Problem
I am trying to build a cross compiler on a BeagleBone Black to compile from ARM to x86. The intent of this is to use the low power consuming BeagleBone Black that I had on hand as a build ...
Circumflex asked 5/7, 2014 at 7:30
3
Solved
here is a very minimal C++11 Thread API code that I am trying to compile
#include<iostream>
#include<thread>
using namespace std;
void threadFunction(void)
{
cout<<"hello from...
Brokendown asked 10/5, 2014 at 16:8
3
So I've properly attached DHT22 Humidity Sensor to my BeagleBone Black Rev C.
I'm running OS Mavericks on my MacBook Pro and I followed the directions provided by Adafruit on how to use my DHT22
...
Substantive asked 7/10, 2014 at 22:20
3
Solved
I try to get images from webcam wtih opencv and python. Code is so basic like:
import cv2
import time
cap=cv2.VideoCapture(0)
cap.set(cv2.cv.CV_CAP_PROP_FRAME_WIDTH,640)
cap.set(cv2.cv.CV_CAP_PROP...
Dickey asked 11/5, 2016 at 17:28
1
Solved
I'm looking for a way to turn power off (and back on) for a USB port. Solution can be in C, bash, etc. I'm using a BeagleBone running 32-bit Ubuntu 16.04 for armhf.
> uname -srvm
Linux 4.4.6-ti...
Vibrato asked 7/5, 2016 at 8:2
1
Solved
I have used Yocto to create a small linux image for the Beaglebone Black. I think I have most everything working like I want it, except I need access to UARTs 2 and 4. When I was using the standard...
Jillianjillie asked 18/3, 2016 at 17:40
5
Solved
After having set-up and customized my "master" BeagleBone Black (BBB) with applications etc. on the on-board eMMC, I want to duplicate it on other BBB boards.
What is the best way to duplicate the...
Nansen asked 24/7, 2013 at 12:51
1
Solved
i would like to emulate BeagleBone Black. It seems that QEMU is the only emulator that supports Linux emulation for ARM. However i m having difficulty in getting the right emulator.
I tried using ...
Acrostic asked 17/2, 2016 at 2:56
1
Solved
I want to compute the clock cycle count for a specific function inside my c code which is going to be compiled and run on BeagleBone Black. I have no idea how I can do this. I searched over the web...
Protochordate asked 4/12, 2015 at 4:58
1
So I realize I may be asking a lot out of a non-finished version of opencv, but I'm having strange issues with the cvtColor method that I can't find any other references to people having elsewhere....
Deil asked 13/4, 2015 at 21:24
4
Solved
I am trying to compile a program to put on a BeagleBone black, but im getting this error
when running the program on my board:
/lib/libc.so.6: version `GLIBC_2.17' not found
I made sure that i ...
Hypotonic asked 19/10, 2013 at 22:4
1
Solved
I'm aware that Android does not provide out-of-the-box access to the serial ports unless the device is rooted or a custom Android version is flashed, say on a BeagleBone Black board -- which is exa...
Muscid asked 17/7, 2015 at 11:3
2
I want to run a program when my embedded Linux's desktop has started up, in the same way as Windows runs programs in the "Startup" folder. How can I do this?
Specifically, my target hardware is Be...
Luisluisa asked 5/5, 2015 at 14:32
1
I am currently trying to set up an environment in which I can create winform applications with Visual Studio 2013 that I then want to put on an ARM v7 BeagleBone Black with an attached touchscreen ...
Disruption asked 23/2, 2015 at 13:20
1
I've got some experience in programming for Windows environment but I need to develop a "Kiosk" (I've heard that this is the right name) on a BeagleBone Black. I'm totally new to Linux and also new...
Bullard asked 28/1, 2015 at 16:50
1
Solved
I'm using a BeagleBone Black that runs Debian (the latest version that the BeagleBone website provides a link for, I believe) and I recently installed Java on it. Every time I boot the board I must...
Preponderant asked 25/1, 2015 at 20:31
2
I can take a peek at /sys/kernel/debug/pinctrl/44e10800.pinmux/pins and see the pin I am interested in:
pin 38 (44e10898.0) 00000037 pinctrl-single
This corresponds to GPIO[2]4, or P8.10.
I'm ...
Tope asked 11/1, 2015 at 21:48
1
Solved
I'm building a custom kernel for the beaglebone black. Following this guide (http://android.serverbox.ch/?p=1273) I'm able to boot to console successfully using a base image.
When I try to build w...
Sincerity asked 19/1, 2015 at 13:36
3
Is there a reliable build of the Linux kernel for the BeagleBone Black platform anywhere ? I've followed the instructions here, as well as numerous other places, and none of them work. Either the m...
Spracklen asked 20/5, 2014 at 17:29
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