Groovy Technology Corp. GTouch Touch Screen

USB ID 0664:0309 · ET&T Technology Co., Ltd.

VendorET&T Technology Co., Ltd.
Vendor ID0664
Device ID0309
Windows hardware IDUSB\VID_0664&PID_0309
Linux modaliasusb:v0664p0309
Linux driverusbtouchscreen

Frequently asked questions

Which device has USB ID 0664:0309?

USB ID 0664:0309 is “Groovy Technology Corp. GTouch Touch Screen” made by ET&T Technology Co., Ltd. (vendor ID 0664, device ID 0309).

Which Linux driver supports Groovy Technology Corp. GTouch Touch Screen?

In Linux kernel 6.12 the device is bound to the driver usbtouchscreen (source under drivers/input/touchscreen). The driver is normally loaded automatically when the device is detected.

How do I check whether Groovy Technology Corp. GTouch Touch Screen is in my computer?

On Linux, lsusb -d 0664:0309 shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_0664&PID_0309.

How do I see which driver is currently in use?

lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.

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