[DUG] USB/Serial disconnect.

[Jeremy Coulter]

I have a feeling that there might be a registry entry you can monitor. I
cant remember where it is.
You could see what port gets assigned to it, search for it in the registry,
then see what happens when you unplug it.
But I suspect that there will be code/components out there that will let
you monitor USB better that that. I think the Jedi controls have a HID
component. That might be of some use.

Jeremy

On Tue, Mar 16, 2021 at 11:58 AM Marshland Engineering <
marshland at marshland.co.nz> wrote:

> I'm receiving serial data via USB interface using winsoft software. If I
> unplug the USB cable, my software crashes. Although there are some error
> routines within the serial software, I don't think it caters for the port
> suddenly disappearing.
>
> Where do I look for info on this type of error ?
>
> Thanks Wallace
>
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