我可以用第二条PC USB电缆模拟USB记忆棒吗 [英] Can I emulate a USB memory stick with 2nd PC USB cable

问题描述

我需要测试大量机顶盒上的USB端口.记忆棒经常被盗.

我要解决的解决方案是在生产线上安装一台PC，并使用USB到USB电缆将其连接到机顶盒.然后，我将需要PC上的代码来模拟记忆棒.

这是可能吗?任何建议从何处开始.

I need to test the USB port on a large collection of set top boxes. Memory sticks are being stolen too often.

The solution I''m after is to have a PC on my production line and run a usb-to-usb cable from it to the set top box. I would then need code on the PC to emulate a memory stick.

Is this at all possible? Any suggestions where to start.

推荐答案

我将从

I would start with the Windows Driver Kit[^]. The last time I looked, they included a sample USB memory device driver. That would probably give you some hints.

我怀疑是否可以使用标准USB端口，而且我可以预见与PD等有关的所有问题.

我会在USB插槽空白板或类似的地方安装硬线，然后将其硬线连接到电缆，然后可以将其连接到PC的内存条中.

I doubt that it''s possible using a standard USB port and I can forsee all kinds of issues relating to PDs etc.

I would mount a USB socket drive blanking plate or somewhere similar and hardwire that to a cable which you can attach to the memory stick *inside* the PC.

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