PaulStoffregen
11 年之前
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SPI.h
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| // SPI_HAS_TRANSACTION means SPI has beginTransaction(), endTransaction(), | // SPI_HAS_TRANSACTION means SPI has beginTransaction(), endTransaction(), | ||||
| // usingInterrupt(), and SPISetting(clock, bitOrder, dataMode) | // usingInterrupt(), and SPISetting(clock, bitOrder, dataMode) | ||||
| #define SPI_HAS_TRANSACTION 1 | #define SPI_HAS_TRANSACTION 1 | ||||
| #define SPI_ATOMIC_VERSION 1 | |||||
| // Uncomment this line to add detection of mismatched begin/end transactions. | // Uncomment this line to add detection of mismatched begin/end transactions. | ||||
| // A mismatch occurs if other libraries fail to use SPI.endTransaction() for | // A mismatch occurs if other libraries fail to use SPI.endTransaction() for |
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