New Driver for SZU 22-00

DriverInstaller_v1417...

Please note the Installer Manual
um_pl2303_DriverInstaller_v1.4.17.pdf
incl. in ZIP-File !

Update SZU 21-00 firmware

Please note the operation instructions of the SZU 21-00
to update the firmware!

current firmware version:serial_v1.0.94