Testing product with USB Port

[shane5ab]

Hi adambe,

Looks like this solution is working. I will give it a thorough testing, and if this works out great, you are on your way of getting a Kudos.

Thanks for the help.

I found this document on FTDI website after going through your post. It explains a lot of things.

http://www.ftdichip.com/Support/Documents/AppNotes/AN_107_AdvancedDriverOptions_AN_000073.pdf

Kind Regards.

[shane5ab]

Hi SnowMule,

Thanks for your help. We are already using the Devcon. 

Our main issue is the device detection time by Windows.

Kind Regards.

[johnsold]

It appears that you have some hardware and software expertise at the microcontroller level.

Would it be feasible to design your own USB isolator/repeater?  It would consist of a USB connection to the Windows computer (which never gets disconnected) a microcontroller to manage the USB connection and then a second USB port to connect to your device under test, also managed by the microcontroller.  I have not done this but it seems like a possible way to fool Windows into thinking that you have not changed devices.

Lynn