列出UART-> Windows设备门户中的COM转换器

问题描述

我有Raspberry Pi 3板，该板具有连接的USB到UART(COM)转换器.
USB记忆棒上的电源指示灯亮起.
我在Windows Device Portal中找不到转换器.
在连接和断开两种状态下，我在设备管理器中仅看到两个与UART相关的记录:

I have Raspberry Pi 3 plate with connected USB to UART (COM) converter.
The power led on the USB stick is ON.
I can not find the converter in Windows Device Portal.
In both: connected and disconnected states I see just two UART related records in Device Manager:

        (ID:ACPI\BCM2835\0, Class:System, Manufacturer:Microsoft, StatusCode:25165834)
        >BCM283x Mini UART Serial Device
        (ID:ACPI\BCM2836\0, Class:Ports, Manufacturer:Microsoft, StatusCode:25182218)
        >ARM PL011 UART Device Driver
        (ID:ACPI\BCM2837\4, Class:System, Manufacturer:Microsoft, StatusCode:25165834)

此外，我在保存的设备列表之间使用git diff，并且在连接USB记忆棒和断开USB记忆棒的情况之间没有区别.
我在哪里可以看到列表中的设备?

Also I use git diff between saved device lists and there is no difference between the case I connect USB stick and disconnect it.
Where can I see the device in the list?

更新

我在这里打印所有找到的设备:

Here I print all found devices:

推荐答案

首先，您需要确保Windows IoT核心版支持您的USB到UART(COM)转换器.请检查硬件兼容性列表.支持CP2102 USB 2.0转TTL模块串行转换器.

First you need make sure your USB to UART (COM) converter is supported on Windows IoT Core. Please check the hardware compatibility list. The CP2102 USB 2.0 to TTL Module Serial Converter is supported.

我使用CP2102 USB转UART桥转换器，它也可以工作.使用 SerialUART示例可以列出两个设备:一个是板载PL011 UART设备，另一个是我的.

I use CP2102 USB to UART Bridge Converter and it also works. Use the SerialUART sample can list two device: one is on-board PL011 UART Device and the other is mine.

从设备门户:

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