USB Activation

I have been trying to use a GS64 on a PC through the USB hub. I have enbaled the USB port using the necessary command, but the PC still refuses to see it when its plugged in - any suggestions ?

Unfortunately, USB functionality was removed from the GS64 specification before the dievice was made commercially available. I suspect you may have an old copy of a data sheet that states that USB is supported. This was limked with the fact that GS64 is not built on Wavecom core technology. The Q26 Series and Wireless Microprocessor series however are built on Wavecom owned technology and USB is supported by these devices.