setDataMode()
Description
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, or SPI_MODE3.
mode |
Clock Polarity (CPOL) | Clock Phase (CPHA) |
SPI_MODE0 |
0 | 0 |
SPI_MODE1 |
0 | 1 |
SPI_MODE2 |
1 | 0 |
SPI_MODE3 |
1 | 1 |
Returns
None
See also
－ setBitOrder()
－ setClockDivider()
The text of the 86Duino reference is a modification of the Arduino reference, and is licensed under a Creative Commons Attribution-ShareAlike 3.0 License. Code samples in the reference are released into the public domain.
