Janarthanan-S-03

 Installed the driver same issue exists.

Can u please try getting the handle for the hub. I am using the libusb-1.0.26. libusb_open() is working for the same hub in linux and in windows its fails. I...

Attaching the Logs ``` C:\Perforce\Karpagam_P4V\depot_dsg\Apps Group\src\Application Code Example\USB249xx\Vs2015\libusb-1.0.23\Win32\Debug\examples>xusb -d 0424:2734 Using libusb v1.0.23.11470 [timestamp] [threadID] facility level [function call] -------------------------------------------------------------------------------- [ 0.000009] [00007f10] libusb: debug [libusb_init] created default context [...

@mcuee Installed and tried using libusb-1.0.26 ``` C:\jana>xusb -d 0424:2906 Using libusb v1.0.26.11724 [timestamp] [threadID] facility level [function call] -------------------------------------------------------------------------------- [ 0.000213] [00003f90] libusb: debug [libusb_init] created default context [...

@mcuee tried using libusb-win32 driver,libusbk driver but the issue still exists.

Hi @mcuee Any update on this issue?

In any case, why do you want to talk to this Hub? What is your goal? --> To perform Register Read/Writes. The issue still exists

Do I need to try anything?

@tormodvolden I have complied with the source. What operation do I need to perform? Does the device show up in the Device Manager? Yes

``` C:\jana>xusb -d 0424:2906 Using libusb v1.0.26.11724 [timestamp] [threadID] facility level [function call] -------------------------------------------------------------------------------- [ 0.000238] [00003ba0] libusb: debug [libusb_init] created default context [ 0.000378] [00003ba0] libusb: debug [libusb_init] libusb...