Add (as an option) slower SD transfer mode
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2 changed files with 5 additions and 0 deletions
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@ -146,7 +146,11 @@ void CardReader::initsd()
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cardOK = false;
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if(root.isOpen())
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root.close();
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#ifdef SDSLOW
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if (!card.init(SPI_HALF_SPEED,SDSS))
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#else
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if (!card.init(SPI_FULL_SPEED,SDSS))
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#endif
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{
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//if (!card.init(SPI_HALF_SPEED,SDSS))
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SERIAL_ECHO_START;
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