unintended entering of bootloader
응답
16. 1. 19 오전 8:19
Sometimes I found my device in bootloader mode.
But I'm not aware, what triggers that, because before it starts in application mode
and I didn't press anything.
Has someone else this experience?
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unintended entering of bootloader
응답
16. 1. 21 오전 2:34 as a reply to Achim Kraus.
I also have the same issue. Mostly it happens to me if it is connected via USB to the PC. Maybe there is some issue with the drivers? I am fearing to face this problem when the XDK is working at its final destination. There it may be very possible to not be able to change to application mode as there won't be any computer connected to it.
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unintended entering of bootloader
응답
16. 1. 21 오후 2:43 as a reply to Kai Clemens Liebich.
Hello Achim and hello Kai,

after the XDK is turned on, it automatically starts the bootloader. If a valid application is flashed on the XDK, the bootloader start up the application.
If the application is running, the XDK won’t switch back to bootloader mode.

Can you give me more information about the observed situation, so that i can reproduce it?

Kind regards,
Manuel
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unintended entering of bootloader
응답
16. 1. 25 오전 8:14 as a reply to Manuel Cerny.
Hi Manuel,

the situation occurs randomly, therefore I can't observe something. Though the device was running the application before, and I didn't do something with application flash, I can't see, what the application should have made invalid.
Are there any other explanations, why the bootloader doesn't start the application?
e.g. a very common error is to check for "force boot" pin reading it only once, which randomly indicates, that the pin is selected, especially at startup.

best regards
Achim Kraus
 
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unintended entering of bootloader
응답
16. 1. 28 오전 8:14 as a reply to Achim Kraus.
Any progress?
Is this issue reported to the bootloader developer?

 
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unintended entering of bootloader
응답
16. 1. 28 오후 5:57 as a reply to Achim Kraus.
Hello Achim,

as I can't help you here (I also experienced the issue), I forwarded the question to the SDK developers. Unfortunately, my contact person is out of office until next week, so there won't be any progress until then.

Kind regards,
Manuel
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unintended entering of bootloader
응답
16. 1. 29 오전 10:49 as a reply to Manuel Cerny.
Hello Manuel,

> as I can't help you here (I also experienced the issue)

If you "also experienced the issue", this helps on it's own, because it confirms our experience.
Also, the knowledge, that you forwarded it, helps, because this means, that there will be a
answer in the future.

best regards
Achim
 
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unintended entering of bootloader
응답
16. 2. 18 오후 7:27 as a reply to Achim Kraus.
Hello Manuel,

so now two weeks gone!
Did you reach your "contact person"?
Any progress?

Best regards
Achim
 
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unintended entering of bootloader
응답
16. 2. 19 오후 12:33 as a reply to Achim Kraus.
Hello Achim,

I forwarded the issue to the second support level with a bug report of my experiences.
Unfortunately they are still working on it.

I will keep you posted.

Kind regards
Manuel
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