on a SightCity exebision in Frankfurt Germany BAUM introduced a new 40 cells braille display Vario 340. this new braille display is supporting only USB HID connection. additionally, Baum has also another braille display model SuperVario 2. this braille display is supporting USB cirial port connection, bluetooth and USB HID connection. currently existing driver for the BAUM braille displays is not supporting Vario 340. it is supporting SuperVario 2 Vi USB cirial port and via bluetooth, but it doesn't support this display via USB HID. so i'm asking to add support for the USB HID connection for Vario 340 and for SuperVario 2.
for SuperVario 2 and humanware brilliant models produced by BAUM i found following USB HID idis:
6001 hex
SuperVario2 40

6002 hex
SuperVario2 24

6003 hex
SuperVario2 32

6004 hex
SuperVario2 64

6005 hex
SuperVario2 80

6006 hex
Brailliant2 40

6007 hex
Brailliant2 24

6008 hex
Brailliant2 32

6009 hex
Brailliant2 64

600A hex
Brailliant2 80
for Vario 340 i found following USB HID idies:
Vario340 ="0x6201"

6010 hex