ITSY BITSY 32u4 5v No serial port created

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na103
 
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ITSY BITSY 32u4 5v No serial port created

Post by na103 »

Hello

I bought some day ago from digikey, brand new and never used before, have same problem described in this post.
viewtopic.php?t=195170
is broken ?

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Franklin97355
 
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Re: ITSY BITSY 32u4 5v No serial port created

Post by Franklin97355 »

Have you done the same tests? Have you tested the cable to make sure it is a data cable rather than a charging cable? Let us know what tests you have done and what were the results.

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na103
 
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Re: ITSY BITSY 32u4 5v No serial port created

Post by na103 »

yes of course it is the correct usb cable that I also use for other devices.
it is shown in the windows device manager as ATm32U4DFU and no led lights up.
same result on 3 different computers with windows 10. on linux lsusb seen as ATm32U4DFU but no ttyUSB device is spawned.

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Franklin97355
 
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Re: ITSY BITSY 32u4 5v No serial port created

Post by Franklin97355 »

OK, let's replace it. Contact [email protected] with a link to this thread and they will get you another.

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