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begin()
Description
Initializes the SPI bus by setting SCK, MOSI, and SS to outputs, pulling SCK and MOSI low, and SS high.
Syntax
SPI.begin()
Parameters
None
Returns
None
See also
- SPISettings()
- SPI.beginTransaction()
- SPI.end()
- SPI.endTransaction()
- SPI.setClockDivider()
- SPI.setDataMode()
- SPI.setBitOrder()
- Due Extended SPI usage
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The text of the Arduino reference is licensed under a Creative Commons Attribution-ShareAlike 3.0 License. Code samples in the reference are released into the public domain.
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