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preenfm2 and preenfm3 / [SOLVED]Mass storage is not working.
« on: September 04, 2020, 12:57:59 PM »
Hi all,
I am a happy owner of the preenfm2 since December 2019 (vandaal kit) and I built it following the steps in the published guide. The device works fine but I haven't had much time lately to test it. I have seen that there is a new firmware 2.12 (I have 2.10) and I have tried to update it but my preenfm2 is not detected as a mass storage device in Windows 10. I have enabled USB MIDI: IN / OUT in the preenfm2 and access the bootloader and I press "Eng: USB access" -> Access USB Stick nothing happens in the operating system and the mass storage does not appear. If I connect the preenfm2 normally, the operating system detects it as PreenFM mk2.
I have read other threads related to USB problems but have not found a case similar to mine. I don't know what I could check to see if it's a hardware or software problem.
Could someone give me a hand ?
Thanks for any help!
I am a happy owner of the preenfm2 since December 2019 (vandaal kit) and I built it following the steps in the published guide. The device works fine but I haven't had much time lately to test it. I have seen that there is a new firmware 2.12 (I have 2.10) and I have tried to update it but my preenfm2 is not detected as a mass storage device in Windows 10. I have enabled USB MIDI: IN / OUT in the preenfm2 and access the bootloader and I press "Eng: USB access" -> Access USB Stick nothing happens in the operating system and the mass storage does not appear. If I connect the preenfm2 normally, the operating system detects it as PreenFM mk2.
I have read other threads related to USB problems but have not found a case similar to mine. I don't know what I could check to see if it's a hardware or software problem.
Could someone give me a hand ?
Thanks for any help!