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DFU failing on raspberry pi #21
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It looks like the driver for the core might have some issue. Do you have spark-cli on your laptop? You can attempt to copy out the pub.pem file and flash through your laptop |
Hi @optikfluffel , If you see name="UNDEFINED" I think that usually means you need to use "sudo" on your system to access the core via USB DFU. Can you try the command with sudo? Thanks, |
I can confirm that I was seeing the same issue and running with sudo solved the problem. |
Awesome, thanks! :) Sent from my iPhone
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@optikfluffel @schwiet, I'm wondering if this might possibly be an issue with udev rules on linux. Are either of you still experiencing this problem? |
Hi, I followed your instructions for setting up spark-server on my raspberry pi. Now If I want to get the keys onto the core this happens:
but the core is connected and the yellow LED is blinking +
dfu-util -l
gives me this:Do you have an idea what's wrong here? Thanks.
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