I'm facing an issue connecting two old IR touch screens on Ubuntu 24.04. The models have the ID 6615:0080. The system detects both screens when I run lsusb:
Bus 003 Device 004: ID 6615:0080 IRTOUCHSYSTEMS Co. Ltd. USB TouchScreen
Bus 003 Device 005: ID 6615:0080 IRTOUCHSYSTEMS Co. Ltd. USB TouchScreen
... but after installing the drivers from the official website, only one of them appears in the input device list. xinput list:
IRTOUCH_MOUSE id=16 [slave pointer (2)]
The other screen remains inactive and is not recognised as an input device.
Both touch screens can only send events as a pointer, but I can't get them to work simultaneously. Has anyone encountered a similar issue, or does anyone have an idea on how to make both screens work at the same time?
Any help or suggestions would be greatly appreciated!