SpiBusInfo 类

定义

表示有关 SPI 总线的信息。

public ref class SpiBusInfo sealed
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Devices.DevicesLowLevelContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
class SpiBusInfo final
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Devices.DevicesLowLevelContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
public sealed class SpiBusInfo
Public NotInheritable Class SpiBusInfo
继承
Object Platform::Object IInspectable SpiBusInfo
属性

Windows 要求

设备系列
Windows IoT Extension SDK (在 10.0.10240.0 中引入)
API contract
Windows.Devices.DevicesLowLevelContract (在 v1.0 中引入)

属性

ChipSelectLineCount

获取总线上可用的芯片选择线数。

MaxClockFrequency

总线的最大时钟周期频率。

MinClockFrequency

总线的最小时钟周期频率。

SupportedDataBitLengths

获取可在总线上用于传输数据的位长度。

适用于