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by nuke66
Thu Apr 22, 2021 1:20 am
Forum: Pyboard D-series
Topic: SD as MSC write speed for SF3W
Replies: 0
Views: 1232

SD as MSC write speed for SF3W

Hi, I have a Pyboard D SF3W. I am setting the SD (class 10) to be visible to the host computer as USB mass storage. For file copies to the SD I am getting slightly over 1MB/s transfer speeds. Is this the expected speed? Anything I can do to increase it? This is how I am mounting the SD uos.mount(pyb...