Reference for Wiring version 0027+. If you have a previous version, use the reference included with your software. If you see any errors or have any comments, let us know.

Name

setBitOrder()

Examples
// set bit order to LSBFIRST
SPI.setBitorder(LSBFIRST);
Description The Serial Peripheral Interface Bus or SPI bus is a synchronous serial data link standard named by Motorola that operates in full duplex mode. Devices communicate in a master/slave mode where the master device initiates the data frame. Multiple slave devices are allowed with individual slave select (chip select) lines using a pin for each device. The setBitOrder() method sets the bit order to use for SPI communication.
Syntax
SPI.setBitorder(bitOrder)
Parameters
bitOrder MSBFIRST or LSBFIRST: the bit order to use. MSBFIRST stands for most significant bit first (leftmost bit), LSBFIRST stands for less significant bit first (rightmost bit).
Returns None
Usage Application
Updated on September 16, 2010 10:32:06pm PDT

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