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Probe can crash when accessing device shortly after attaching #3

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jonas-schievink opened this issue Nov 17, 2019 · 1 comment
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@jonas-schievink
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Not sure if this is an issue with the J-Link software too, but if the device is plugged in and then accessed before it can "settle" (eg. by running cargo run --example list), USB errors can happen and the device can even reenumerate on the bus.

This might be an issue with how we do USB initialization, but could also be a firmware bug.

Tested on an EFM32 Giant Gecko dev board.

@jonas-schievink
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This also happens with the official J-Link host software, so it is a firmware bug. Leaving it open just in case someone else stumbles upon it.

@jonas-schievink jonas-schievink added the wontfix This will not be worked on label Feb 4, 2022
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