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Questions tagged [odroid]

The Odroid is a single-board computer and a tablet computer created by Hardkernel Co., Ltd., an open-source hardware company located in the Republic of Korea.

The Odroid is a single-board computer and a tablet computer created by Hardkernel Co., Ltd., an open-source hardware company located in the Republic of Korea.

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cron to reboot at reboot

I want to reboot my linux machine 2 minutes after it boots. I have the following listed in my crontab -e. All of these commands create the log files. but only ifc.log and sleep.log contain any entry. Reboot doesnt happen. What am i missing? What…
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Reading COM port on Ubuntu linux using C code

I want to read the information coming in at USB0 on an ODROID C1 running Ubuntu Linux. I found something on codereview and used it in 3 separate files like this: Main.C: #include /* Standard input/output definitions */ #include…
Cristi P
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Does Android have a different behavior for WakeLock when the device is connected to power source?

To give some context: I am trying to measure the energy consumption of best practices in Android apps. I have refactored an app that was using a WakeLock to keep the screen on and I use the flag FLAG_KEEP_SCREEN_ON instead. Surprisingly, I am only…
Luis Cruz
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How to display RGB and depth image from Kinect on odroid-XU4?

I installed Lubuntu 14.04 on my odroid-XU4. I installed ROS Indigo along with the openni_camera and openni_launch. They seemed to work properly because I was able to subscribe to some of its published topics. Now, I want to display the RGB and Depth…
Telepresence
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ARM Odroid xu3 wake up secondary cores

I'm trying to wake up secondary cores on Odroid xu3. I used bootloader(u-boot) that provieded by Hardkernel. This bootloader take me to non-secure world. so my program is started from non-secure world automatically. This is the codes that wake up…
Jeungwoo Yoo
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How to find out architecture on linux?

I am using an odroid c2 and want to install libglib1.2, on the download page i have to choose my architecture, but i am not sure where i can find this information. I tried uname -a and got aarch64 GNU/Linux, is this the architecture? If this is my…
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cannot responding jni functions

I have a problem and I didn't find the mistake, here is my MainActivity code: public class MainActivity extends Activity { private static final String TAG = "odroid_weather"; private double temp1, temp2, pressure, altitude, humidity, uv; …
ahmed
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gradle dsl method not found: ' armv7a'

my build.grandle code is this one: apply plugin: 'com.android.application' android { compileSdkVersion 23 buildToolsVersion "23.0.3" defaultConfig { applicationId "com.example.assus.appweather" minSdkVersion 19 …
ahmed
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Difficulties with Gnuradio on Odroid C1

I really hope that you can help me. So I wrote a simple Programm in Gnu Radio Companion that is able to transmit a text file with use of a HackRf One. The Programm works fine on my two laptops (both on Ubuntu 15.10, latest GNU-Radio and Osmocom),…
Sebastian Berger
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frame drops in Nvidia jetson Tk1 with IDS camera at 50 fps

I am using Tk1 with IDS camera (Model Number: UI5241LE-M) with CAT 6 ethernet cable to capture frames at 50 fps with 1280x1024. And it is giving a lot of frame drops. I am not exactly getting why it is not able to capture frames at 50 fps ? Any…
Javed
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Run shell script from Java to send data via USB

Exactly as specified in the title, I'm trying to send data to my ODROID-Show external screen via USB. I'm running a shell script that sends such data. The problem is I can simply run the command through Terminal and it runs successfully and data is…
Mohamed Badr
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Read raw image as a string in C

I'm trying to show images on ODROID-SHOW screen. Using C code provided in the official examples by the official website, I managed to run c code and show simple texts. but when it comes to showing images, I'm stuck trying to read raw images and show…
Mohamed Badr
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Reversed color of desktop connected through HDMI

I am developing embedded Linux system on Odroid-C1+ board powered by ARM. I used uboot and kernel from hardkernel and customized ubuntu rootfs. I connected board with monitor through HDMI-HDMI cable. I could run it but the desktop is poor. Colors…
Dragon O
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Error code with pyserial - re-open after close

I used pyserial to control a uart, hardware is Odroid and OS is ubuntu 14.04, and there are something wrong happend: >>> import serial >>> s = serial.Serial("/dev/ttyUSB1", 115200) >>>…
dtysky
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pip install scipy using wrong architecture

Doing a pip install scipy in a clean, empty virtualenv on an odroid XU4 (python 2.7, ubuntu 15.04) uname -a Linux odroid 3.10.82-57 #1 SMP PREEMPT Wed Oct 7 13:19:01 BRT 2015 armv7l armv7l armv7l GNU/Linux output: ... gfortran: error: unrecognized…
dgorissen
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