I installed the TLK10002EVM GUI on my Win10 computer and even without the USB connection to the EVM, the software indicator at lower right corner transitions from red (working) to green (ready). SLLU147 seems to indicate that means it has established an EVM connection, but there is none. When I attach the USB cable to the EVM, initially the USB LED "online" is green and the "suspend" is not lit but transitions to red after about 20 sec. The GUI gives no indication that anything has changed. Is there another way to check that the GUI and EVM are actually communicating?