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Pluto SDR v0.23 firmware rebuild gives '/dev/loop7' errors

Question asked by IPrium on Oct 16, 2017
Latest reply on Oct 16, 2017 by IPrium

Hello

 

I'm trying to rebuild PlutoSDR firmware v0.23 from original github without any modifications.

Release v0.23 · analogdevicesinc/plutosdr-fw · GitHub

I do all as in 'Build Instructions' and I have correct 'plutosdr-fw-v0.23-dirty.zip' as result.

Then I perform firmware update with 'pluto.frm' file and it also goes correct.

 

Problem is:

Mass Storage USB device doesn't work anymore.

 

It shows correctly on my PC, but I can't open it or write/read something.

 

In my ADALM-JTAGUART COM8 connection, each 1 second, I see following message:

blk-mq: bad return on queue: -5
blk_update_request: I/O error, dev loop7, sector 0
FAT-fs (loop7): unable to read boot sector

 

Any help appreciated, thanks.

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