VKB-SIM

Thanks! The older firmware fixed the issue.

No change, computer doesn't recognize the device. It'll only show up when in boot mode and disappear after firmware is flashed.

Modules were connect with USB-C cable to JST.

If the usb controller is disconnected from the module, the PC recognizes it; otherwise, if connected to the SEM via the 4-pin or JST connector, it won't show up.

After installing and flashing the GNX USB Controller with an SEM + FSM-GA attached, the device is no longer recognized by the software or computer. The blue LED quickly flickers when the USB is connected to a port. If the USB controller is connected to the computer without the SEM or FSM-GA connecte...