Ensure that the chip select line is low between the read command, #1
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response code and response data. Samsung EVO cards do not work otherwise. May fix adafruit/circuitpython#245
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Tested this out and it seems to be required to work with most SD cards. In my testing the master branch code got stuck waiting for the chip to respond, but this pull version worked perfectly. Merging in as the new master. |
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response code and response data. Samsung EVO cards do not work
otherwise.
May fix adafruit/circuitpython#245