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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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Eigen code fail in release mode but work in debug mode

Hi everyone who use Eigen, I encountered a strange question here. I implemented a Unscented Kalman Filter with Eigen. It works very well on my PC, but the same piece of code will generate segmentation fault on my embedded system, Odroid XU (Armv7…
PaulYang
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Wifi Turn on FIRMWARE_LOADER faile error

I am using Odroid A device, which have bcm4239 wifi hardware(according to Hardkernel's spec. i don't know how to check this programatically). i have attached the log when i try to enable the wifi using mWifiManager.setWifiEnabled(true). I want to…
nmxprime
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Adding a touch screen to a non-touch Android device

I'm trying to implement a PQ Labs touch panel with an ODROID-X2. I've managed to get the kernel module compiled and inserted, and a device is created. dmesg shows that the touch panel is identified, and if I cat the device, I get a steady stream…
Hans
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arduino +odroid (linaru ubuntu with eclipse and opencv) + usb camera

I hope you can help me. I am trying to build a robot but I am kind of stuck. The Arduino Mega is controlling the stepper motors drivers of the robot. The odroid-x is a single board computer that has installed linaro ubuntu and eclipse c++. All the…
robotarduino
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Su can be called from adb but not from android

I am facing an issue on my rooted device (odroid x with my personnal rom) I have su with userid flag set: root@android:/ # ls -l /system/xbin/su -rwsr-sr-x root root 22372 2013-01-02 15:44 su From…
user1837153
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Who decide the location of the symbol in ARM

I'm looking at arch/arm/boot/compressed/head.S in linux kerenl. My board is odroid-S and when I see my symbol table which I got from readelf -S arch/arm/boot/compressed/vmlinux and I see these codes. LC0: .word LC0 @ r1 .word …
Young Hyun Yoo
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Ffmpeg conversion from RTSP to RTMP stops transmitting video in a Odroid C4 device

We hace a video camera (transmitting using RTSP) connected to an Odroid C4. We want to send the streaming to a OvenMediaEngine using RTMP. For us to achieve this goal, we run this command: ffmpeg -rtsp_transport tcp -nostdin -i…
JuanN
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Snapcraft doesnt install snaps, gives a mount error

had it all working and the next day it randomly gave this error to me. I dont know what I did. also i had a error on the ubuntu screen itself when executed this command “unable to mount volume an operation is already pending” something like that.…
kan niet anders
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How to install the python "board" package on Linux (Odroid hardware)

I am trying to recive data from a BNO055 to my Odroid XU4. I have followed this guide https://learn.adafruit.com/adafruit-bno055-absolute-orientation-sensor/python-circuitpython But when I import board I get this error: import board Traceback (most…
MaxK123
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Android Box to play videos on two different screen

I am trying to develop an Android app that uses two separate monitors. My current setup is one Odroid box connected to two different monitors with HDMI cables. I know how to create an app with Exoplayer to play it on one monitor, but I cannot find…
Andrew Yoo
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Odroid N2+ board program does not open

I am writing simple test app for Android things. I am using Odroid N2+ board. I have not made any changes in the code yet when I download app to Odroid Board from Android Studio, the app crashes/closes itself. Firstly I set minimum SDK to 28…
sujan_014
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C Programming - read from TTY serial port followed by write response loses data

I have a simple test program which waits for a set of 3 characters to be sent to the USB port (0x10, 0x04 and 0x02) and then should respond with "Hello World". For some reason, the first character is missed off the response so I only see "ello…
RWAP
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Fluctuating Transferspeeds on Nextcloud

I'm running OMV 4 on an Odroid UX4 with 3 WD Reds (ext4) connected over 2 USB3 ports (1 usb Hub so two drives share a USB3 port) The 3 drives are connected using Unified Filesystem which basically merges the three drives into one. I'm also using…
Vincent Schmid
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Error in TensorFlow building tensorflow::EagerContext' has no member named 'GetContextId'

I'm Trying to install TensorFlow (c++ lib) by source compiling on ODROID XU4 but get error while eager become build. Error is: ERROR: /home/odroid/buildFile/tensorflow/tensorflow/tensorflow/core/distributed_runtime/eager/BUILD:148:1: C++ compilation…
Yasin Kumar
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Error in TensorFlow 1.15.X Source Compile in Highwayhash package building

I'm trying compiling Tensorflow 1.15 on Odroid-XU4 and getted some error that seems not related and exclusive to my platform. I installed Tensorflow 1.13 by source compile successfully. But for TF1.15 I got some error which experienced when use…
Yasin Kumar
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