Pyboard not recognized by Windows 10

The official pyboard running MicroPython.
This is the reference design and main target board for MicroPython.
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Target audience: Users with a pyboard.
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DFL
Posts: 3
Joined: Sun Sep 24, 2017 9:21 pm

Pyboard not recognized by Windows 10

Post by DFL » Sun Sep 24, 2017 10:07 pm

I’ve got trouble connecting to Pyboard v1.0 from Windows 10. I’ve booted Windows in the mode that allows unsigned drivers. Device Manager recognizes the board and Windows shows it as a USB drive but cannot display any files. When I try updating the driver from the Windows returns (after a long pause) ‘not found’. Any ideas how to I go forward? Thanks.

tine3700
Posts: 16
Joined: Tue Sep 13, 2016 7:08 am

Re: Pyboard not recognized by Windows 10

Post by tine3700 » Mon Sep 25, 2017 11:02 am

This should be fixed by firmware v1.9.1 (and later ones). Which firmware are you using? You can download the firmware here: http://micropython.org/download

DFL
Posts: 3
Joined: Sun Sep 24, 2017 9:21 pm

Re: Pyboard not recognized by Windows 10

Post by DFL » Mon Sep 25, 2017 1:23 pm

Thanks, I've downloaded the firmware (1.9.2) and I can see that there is a more recent time stamp on pybcdc.inf (in the stmhal folder) than on my pyboard. Should overwrite the latter with the former? Sorry if these are basic questions - I'm just starting out with micropython.

DFL
Posts: 3
Joined: Sun Sep 24, 2017 9:21 pm

Re: Pyboard not recognized by Windows 10

Post by DFL » Mon Sep 25, 2017 5:29 pm

Everything is now working fine - it took a few attempts but following the most recent Micropython Docs + the Windows set up doc finally worked. Persistence and RTFM rewarded.

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