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en:arduino:libraries:spitransfer

SPI

transfer()

Description

Transfers one byte over the SPI bus, both sending and receiving.

Syntax

SPI.transfer(val)

Parameters

val: the byte to send out over the bus

Returns

the byte read from the bus

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本页面的其他翻译:
en/arduino/libraries/spitransfer.txt · 最后更改: 2016/12/25 22:15 (外部编辑)