Posiflex Virtual COM Driver --- Release Note

				Posiflex Technology Inc., Taiwan, R.O.C.
				http://www.posiflex.com.tw
				posiflex@posiflex.com.tw   JAN, 2024


1. Supported windows environment:
   Posiflex's Virtual COM drivers provide a single driver package on PCs 
   running the following Windows operating systems:
   . Windows 11 IoT
   . Windows 10
   . Windows 10 64Bit
   . Windows 10 IoT
   . Windows 10 IoT 64Bit
   . Windows 8.1
   . Windows 8.1 64Bit
   . Windows Embedded 8.1 Industry
   . Windows Embedded 8.1 Industry 64Bit
   . Windows 7 
   . Windows 7 64Bit
   . Windows Embedded POSReady 7
   . Windows Embedded POSReady 7 64Bit

2. Driver Files Overview
   We are glad to announce the release of the Virtual COM driver for Windows.
   By using this driver, you can install Posiflex's CDC devices and control them through COM port.
   . Installation files
     >> USB_VCOM.inf
   . Driver files
     >> usbser.sys
   . Signature file
     >> usbcdc32.cat and usbcdc64.cat
   

3. Release information 
   On making a new release, the files will be posted on Posiflex's web site.
   http://www.posiflex.com/en-global/Download/download

   . Release version
     -------------------------------------------------------------------------
     5.20 (JAN, 2024)
     -------------------------------------------------------------------------
     WHQL signatured for 32bit and 64bitwindows.
     Release Fixes
     . WHWL signatured virtual COM driver supported all Posiflex devices.

     -------------------------------------------------------------------------
     5.19l (July, 2023)
     -------------------------------------------------------------------------
     Digital signatured for 64bit windows version.
     Release Fixes
     . Added new devices for PP7900, PP7100, LD3000, 2DImage Scanner,
       and the Feature Printers PID

   . Release version
     -------------------------------------------------------------------------
     5.19k (May, 2020)
     -------------------------------------------------------------------------
     Digital signatured for 64bit windows version.
     Release Fixes
     . Added new devices for JP-USB-LED, HS35-Unicode-Printer, 2D-Image Scanner(Z2707).

   . Release version
     -------------------------------------------------------------------------
     5.19j (February, 2019)
     -------------------------------------------------------------------------
     Digital signatured for 64bit windows version.
     Release Fixes
     . Fixed PID of PP9500K from PID_0345 to PID_03E0.

     -------------------------------------------------------------------------
     5.19i (January, 2019)
     -------------------------------------------------------------------------
     Digital signatured for 64bit windows version.
     Release Fixes
     . Added PP8803 CDC device.
     . Added 2DImage Scanner CDC device.

     -------------------------------------------------------------------------
     5.19h (July, 2018)
     -------------------------------------------------------------------------
     Digital signatured for 64bit windows version.
     Release Fixes
     . Added SI100 - Status Indicator Kit CDC device.
     . Added PP8800E CDC device.
     . Added PP8802 CDC device.
     . Added PP9500K CDC device.
     . Added HS3600 CDC device.

     -------------------------------------------------------------------------
     5.19g (September, 2017)
     -------------------------------------------------------------------------
     Digital signatured for 64bit windows version.
     Release Fixes
     . Added PP8902 CDC device.
     . Added SU100 Moving Sensor CDC device.


   . Release version
     -------------------------------------------------------------------------
     5.19e-upd/5.19f (March, 2017)
     -------------------------------------------------------------------------
     Digital signatured for 64bit windows version.
     Release Fixes
     . Added PP7600X CDC device.

   . Release version
     -------------------------------------------------------------------------
     5.19e (November, 2016)
     -------------------------------------------------------------------------
     Digital signatured for 64bit windows version.
     Release Fixes
     . Added BB2000U CDC device.
     . Added BB3000W Dongle CDC device.

   . Release version
     -------------------------------------------------------------------------
     5.19d (June, 2016)
     -------------------------------------------------------------------------
     Digital signatured for 64bit windows version.
     Release Fixes
     . Added support for windows 10/windows 10 IoT
     . Added PP8900 CDC device.
     . Added PP7600 CDC device.
     . Added LD2000 CDC device.
     . Added DS220 CDC device.
     . Added DS110 CDC device.


