Eltima Virtual Serial Port Driver creates any number of virtual serial ports in your system and connects them into pairs via virtual null modem cable. You can create as many virtual serial ports in your system as possible to fit your needs.
- evspd.exe
- ELTIMA Software GmbH
- Shareware ($99.95)
- 3.04 Mb
- Win98, WinME, WinNT 4.x, WinXP, Windows2000, Windows2003
Virtual Serial Ports Driver XP creates two pure virtual serial ports in your system which are virtually connected to each other. For other Windows applications, virtual ports will be seen exactly as two real serial ports connected via null-modem. ...
- vspdxpd.exe
- ELTIMA Software GmbH
- Shareware ($111.95)
- 1.2 Mb
- Win 98, ME, NT 4.x, XP, 2000
Virtual Serial Ports Driver (VSPD) creates two pure virtual serial ports in your system which are virtually connected to each other. For other Windows applications, virtual ports will be seen exactly as two real serial ports connected via null-modem. ...
- evspdxp.exe
- ELTIMA Software GmbH
- Shareware ($111.95)
- 3 Mb
- Windows All
Virtual Serial Port Driver by Eltima creates virtual COM port pairs in the system. Using these ports serial applications can communicate with each other and transfer data via virtual null-modem cable.
- vspd2.exe
- Eltima Software
- Shareware ($139.95)
- 5.33 Mb
- Win2000, WinXP, WinVista, WinVista x64, Win7 x32, Win7 x64, Windows2003, Windows 8, Windows 7, Windows 10, Windows Server 2012, Windows Server 2016
Virtual Serial Port Driver XP4 creates two pure virtual serial ports in your system which are virtually connected to each other. For other Windows applications, virtual ports will be seen exactly as two real serial ports connected via null-modem. ...
- vspdxp.exe
- ELTIMA Software GmbH
- Shareware ($111.95)
- 1.47 Mb
- Win95, Win98, WinME, WinXP, WinNT 4.x, Windows2000
VSPD Mobilel can create up to 20 pure virtual serial ports in your mobile system, resulting in 10 virtual serial ports pairs available for integration. Both ports in a pair are connected via a virtual null-modem and fully emulate real serial ports.
- mobile_vspd.exe
- ELTIMA Software GmbH
- Shareware ($49.95)
- 4.09 Mb
- Windows CE, Pocket PC, Windows Mobile 2003, Windows Mobile 2005
Virtual Serial Ports Driver (VSPD) is a Windows device driver. Using it you can create any number of virtual serial COM ports in your system which will be virtually connected to each other. For example, after installing VSPD, you will have Virtual. ...
- vspdxp.exe
- MKS Software
- Shareware ($99.95)
- 650 Kb
- Win NT 3.x, NT 4.x, XP, 2000
Virtual Serial Ports Driver for Windows CE creates two pure virtual serial ports in your system which are virtually connected to each other. For other Windows applications they are seen exactly as two real serial ports with null-modem connection.
- vspdce.exe
- ELTIMA Software GmbH
- Shareware ($49.95)
- 432 Kb
- Windows
Eltima Virtual Serial Ports Driver XP creates any number of virtual serial ports in your system and connects them into pairs via virtual null modem cable. You can create as many virtual serial ports in your system as possible to fit your needs.
- evspdxp.exe
- Virtual Rs232 Software
- Shareware ($99.95)
- 1.84 Mb
- Windows
Virtual Serial Ports Driver (VSPD) is a Windows device driver. Using it you can create two virtual serial COM ports in your system which will be virtually connected to each other. For example, after installing VSPD, you will have Virtual Serial Port. ...
- vspd.exe
- SoftInfinity
- Demo ($139.00)
- Win95, Win98, WinME
This is a non-official driver, written in C, for the FPS200 Veridicom's fingerprint sensor with the USB interface. It is also compatible with the Fujitsu's MBF200 fingerprint capture. ...
- fps200usbdriver-1-0-0.tar.gz
- fps200usbdriver
- Freeware (Free)
- 28 Kb
- BSD; Linux
A driver for USB devices that use the KL5KUSB101 USB to Ethernet 1-Chip Controller. Written for the Netgear EA101..
- kaweth-0.2.3.tar.gz
- kaweth
- Freeware (Free)
- 13 Kb
- BSD; Linux
Related:
COM Port Stress Test: Generates a serial stream of data with random comm. Settings: Comstresstest.zip: 3.34MB: COM Port Data Emulator: Emulates a COM port or an Ethernet device, that generates a serial stream of data. The program can create a data flow, wrap it to data packets (RS232, TCP/IP or UDP) and send to a port: ComEmulator.zip: 3.43MB. 5 Targus Mobile Port Station 1 Turn on your computer. 2 Insert the driver software CD into your computer’s CD-ROM drive. 3 If setup does not begin automatically, click Start, Run. Essential accessories for portable computing including notebook computer cases, security devices, PDA/Handheld accessories and more!
Targus Usb Serial Driver - Targus Usb To Serial - Targus Usb Serial
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Versions supported
- Windows 10
- Windows 8.1
Applies to
- Device manufacturers of CDC Control devices
Microsoft-provided in-box driver (Usbser.sys) for your Communications and CDC Control device.
In Windows 10, the driver has been rewritten by using the Kernel-Mode Driver Framework that improves the overall stability of the driver.
- Improved PnP and power management by the driver (such as, handling surprise removal).
- Added power management features such as USB Selective Suspend.
In addition, UWP applications can now use the APIs provided by the new Windows.Devices.SerialCommunication namespace that allow apps to talk to these devices.
Usbser.sys installation
Load the Microsoft-provided in-box driver (Usbser.sys) for your Communications and CDC Control device.
Note
If you trying to install a USB device class driver included in Windows, you do not need to download the driver. They are installed automatically. If they are not installed automatically, contact the device manufacturer. For the list of USB device class driver included in Windows, see USB device class drivers included in Windows.
Windows 10
In Windows 10, a new INF, Usbser.inf, has been added to %Systemroot%Inf that loads Usbser.sys as the function device object (FDO) in the device stack. If your device belongs to the Communications and CDC Control device class, Usbser.sys is loaded automatically.You do not need to write your own INF to reference the driver. The driver is loaded based on a compatible ID match similar to other USB device class drivers included in Windows.
USBClass_02
USBClass_02&SubClass_02
- If you want to load Usbser.sys automatically, set the class code to 02 and subclass code to 02 in the Device Descriptor. For more information, see USB communications device class. With this approach, you are not required to distribute INF files for your device because the system uses Usbser.inf.
- If your device specifies class code 02 but a subclass code value other than 02, Usbser.sys does not load automatically. Pnp Manager tries to find a driver. If a suitable driver is not found, the device might not have a driver loaded. In this case, you might have to load your own driver or write an INF that references another in-box driver.
- If your device specifies class and subclass codes to 02, and you want to load another driver instead of Usbser.sys, you have to write an INF that specifies the hardware ID of the device and the driver to install. For examples, look through the INF files included with sample drivers and find devices similar to your device. For information about INF sections, see Overview of INF Files.
Note
Microsoft encourages you to use in-box drivers whenever possible. On mobile editions of Windows, such as Windows 10 Mobile, only drivers that are part of the operating system are loaded. Unlike desktop editions, it is not possible to load a driver through an external driver package. With the new in-box INF, Usbser.sys is automatically loaded if a USB-to-serial device is detected on the mobile device.
Windows 8.1 and earlier versions
In Windows 8.1 and earlier versions of the operating system, Usbser.sys is not automatically loaded when a USB-to-serial device is attached to a computer. To load the driver, you need to write an INF that references the modem INF (mdmcpq.inf) by using the Include directive. The directive is required for instantiating the service, copying inbox binaries, and registering a device interface GUID that applications require to find the device and talk to it. That INF specifies 'Usbser' as a lower filter driver in a device stack.
The INF also needs to specify the device setup class as Modem to use mdmcpq.inf. Under the [Version] section of the INF, specify the Modem and the device class GUID. for details, see System-Supplied Device Setup Classes.
For more information, see this KB article.
Targus Group Int Port Devices Driver Download
Configure selective suspend for Usbser.sys
Starting in Windows 10, Usbser.sys supports USB Selective Suspend. It allows the attached USB-to-serial device to enter a low power state when not in use, while the system remains in the S0 state. When communication with the device resumes, the device can leave the Suspend state and resume Working state. The feature is disabled by default and can be enabled and configured by setting the IdleUsbSelectiveSuspendPolicy entry under this registry key:
To configure power management features of Usbser.sys, you can set IdleUsbSelectiveSuspendPolicy to:
'0x00000001': Enters selective suspend when idle, that is, when there are no active data transfers to or from the device.
'0x00000000': Enters selective suspend only when there are no open handles to the device.
That entry can be added in one of two ways:
Targus Group Int Port Devices Driver Download 64-bit
Write an INF that references the install INF and add the registry entry in the HW.AddReg section.
Describe the registry entry in an extended properties OS feature descriptor. Add a custom property section that sets the bPropertyName field to a Unicode string, 'IdleUsbSelectiveSuspendPolicy' and wPropertyNameLength to 62 bytes. Set the bPropertyData field to '0x00000001' or '0x00000000'. The property values are stored as little-endian 32-bit integers.
For more information, see Microsoft OS Descriptors.
Develop Windows applications for a USB CDC device
If you install Usbser.sys for the USB CDC device, here are the application programming model options:
Starting in Windows 10, a Windows app can send requests to Usbser.sys by using the Windows.Devices.SerialCommunication namespace. It defines Windows Runtime classes that can use to communicate with a USB CDC device through a serial port or some abstraction of a serial port. The classes provide functionality to discover such serial device, read and write data, and control serial-specific properties for flow control, such as setting baud rate, signal states.
In Windows 8.1 and earlier versions, you can write a Windows desktop application that opens a virtual COM port and communicates with the device. For more information, see:
Win32 programming model:
.NET framework programming model:
Targus Group Int Port Devices Driver Downloads
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