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Published 20 hours ago • verified publisher icon qboticslabs

Chapter 5: Unable to sync with device

Open ArghyaChatterjee opened this issue 4 years ago • 2 comments

I tried to run the code with Arduino Mega, MPU 9250 and my host laptop which has ros kinetic installed. when ever I tried to execute the following command : rosrun rosserial_python serial_node.py /dev/ttyACM0 I get the following error: [ERROR] [1566152182.999721]: Unable to sync with device; possible link problem or link software version mismatch such as hydro rosserial_python with groovy Arduino What should I do?

ArghyaChatterjee avatar Aug 18 '19 18:08 ArghyaChatterjee

https://answers.ros.org/question/210875/arduino-rosserial-unable-to-sync-with-device/

https://stackoverflow.com/questions/48292089/arduino-rosserial-unable-to-sync-with-device

qboticslabs avatar Aug 19 '19 11:08 qboticslabs

Hello, I tried all of them, but the problem persists. Is there any possibility of kernel issue? I am running ubuntu kernel version of 4.15.

ArghyaChatterjee avatar Aug 21 '19 05:08 ArghyaChatterjee