KL630 not recognize in usb mode at long time turn on

seongyunparkseongyunpark
in KL630 related discussion

Hello I'm Seongyun Park in South Korea,

I turn on device in USB mode for long time to develop firmware and software apps.

but I face problem in every time that my device unrecognize for turn on long time



image.png
image.png


I know only solution to this problem that Disconnect and reconnect all cables.

there is any other solutions?

Comments

  • Nick WangNick Wang

    Hi seongyunpark

    I'd like to understand under what conditions the device fails to recognize.

    For example, what actions were taken, how long it was left in that state, and whether the issue occurs randomly? If it's a random occurrence, what is the likelihood of it happening?

    Thanks!

  • seongyunparkseongyunpark

    @Nick Wang

    Thank you for your interest

    I have problem in 2 case in KL630

    1. when i turn on device for a long time, about more 5 hours, then occure same above the picture
    2. some devices, config change successful but can not recognize usb mode, I want advice for this situation


  • Nick WangNick Wang
    edited January 8

    Hi seongyunpark,

    Based on the screenshot you provided, it seems that in addition to plus_usb_companion_init.sh, other programs might have been executed as well.

    Could you please package the environment under /mnt/flash/ and share the steps to reproduce the issue? This will help me better understand and verify the problem you're encountering.

    Thanks!

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