Generic HID Tester VB.NET 2010

[ieee488]

I have the Teensy LC and its Vendor ID = 0x16C0 and Product ID = 0x0486

I have it connected to a PC running Windows 10 Pro v1909 64-bit.

On this PC, VB.NET 2010 Express is installed.

I opened Generic HID Tester  generic_hid_vb_50  and VB.NET 2010 did its upgrade.
No problem.

I changed the Vendor ID and Product ID text boxes to match the Teensy LC.

Click the Start Debugging arrow (F5).

Click the Find My Device button.

The program found three (3) devices and about a dozen or so system cannot find the path specified errors.

Any pointers on what I am doing wrong?

I am able to upload code to the Teensy so I know it is working.

[Jan Axelson]

Where is it failing?

[ieee488]

Device Not Found.


Edit
===
So, I think I misunderstood what I am suppose to do.

1. F5
2. Change the Vendor ID and Product ID text boxes.
then
3. Click on Find My Device

.
device is found
.