Windows NT - usb to COM port, problems ?

Discussions related to using VirtualBox on Windows hosts.
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davidtorreggiani
Posts: 4
Joined: 14. Jan 2014, 01:35

Windows NT - usb to COM port, problems ?

Post by davidtorreggiani »

Hello guys.
I am fairly new to this forum; i have installed a Windows NT machine on a Win 7 laptop. The laptop does not have any COM port.
I need to emulate a COM port in order to "talk" with an external controller unit; my doubt is this:
Knowing that Win NT does not support USB, will it be worthless to but a USB to COM adapter and map it through virtual box ?
Do you have any other suggestion for this matter?

Thank you in advance!

David
mpack
Site Moderator
Posts: 39134
Joined: 4. Sep 2008, 17:09
Primary OS: MS Windows 10
VBox Version: VirtualBox+Oracle ExtPack
Guest OSses: Mostly XP

Re: Windows NT - usb to COM port, problems ?

Post by mpack »

It should be possible to add a serial port to the host (e.g. using a USB-RS232 adapter), and then connect the serial port to the VM in the normal way (VM serial port settings). One problem to be aware of is that the host port number may change every time you plug the adapter into different host USB port.
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