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Beaglebone Black codesys application boot time

User
2021-09-17
2021-09-19
  • User - 2021-09-17

    Hello,

    It takes my beaglebone black about 2 minutes and 30seconds to bootup and run codesys application. However before that I am able to talk to the device through serial and ssh at 40 seconds. Is it normal for the process to be so long before codesys application runs.

    The application runs when the codesyscontrol.log appears in the /tmp folder. Before this it is not there and trying sudo service codesyscontrol start only works after it has loaded. Is there anyway to reduce the time taken or is this how long its supposed to take? Any information regarding this would be greatly appreciated couldn't find any information regarding this so made a post.

     
  • eschwellinger

    eschwellinger - 2021-09-17

    Hi,
    maybe this will improve the situation:
    apt-get install rng-tools

    echo "HRNGDEVICE=/dev/urandom" | cat >> /etc/default/rng-tools
    systemctl restart rng-tools

     
    • User - 2021-09-19

      Thankyou it worked fairly well getting the program to run after 45 seconds, much appreciated.

       

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