SpiDevInfo

Overview

Related Modules:

SPI

Description:

Defines the general SPI device descriptor, which can be used as the unique identifier of an SPI device. When operating an SPI device, you need to specify a descriptor of the SpiDevInfo type, and obtain the handle of the SPI device by calling SpiOpen.

Since:

1.0

Summary

Data Fields

Variable Name

Description

busNum

uint32_t 

csNum

uint32_t 

Details

Field Documentation

busNum

  1. uint32_tSpiDevInfo::busNum

Description:

SPI bus number

csNum

  1. uint32_tSpiDevInfo::csNum

Description:

SPI device chip select (CS)