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SPI

setDataMode()

Description

This function should not be used in new projects. Use SPISettings with SPI.beginTransaction() to configure SPI parameters.

Sets the SPI data mode: that is, clock polarity and phase. See the Wikipedia article on SPI for details.

Syntax

SPI.setDataMode(mode)

Parameters

mode:
  • SPI_MODE0
  • SPI_MODE1
  • SPI_MODE2
  • SPI_MODE3
slaveSelectPin slave device SS pin (Arduino Due only)

Returns

None

See also

Corrections, suggestions, and new documentation should be posted to the Forum.

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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