DekTec Drivers and SDKs

Downloads - Drivers and SDKs

Download DekTec drivers and software development kits (SDKs) from this page.

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Installing DekTec Licenses

DekTec licenses are shipped as files with .dtlic extension. The application note below describes how you can install such license files.

Installing DekTec
License (.dtlic) Files

Running Installers on Windows 7..11

Please use "Run as administrator" to run set-up programs (installers) on Windows 7, 8/8.1 and on Windows 10 and 11.

This command is available by right-clicking the (extracted) executable Setup.exe file.

Windows

Dta – Driver for older DTA products

32/64-bit device driver for older DekTec PCI and PCIe cards.

Version 4.28.7

November 2022

19MB

Dtu – Driver for DTU products

32/64 bit device driver for all DekTec USB adapters.

Version 4.15.2

November 2022

22MB

DtPcie – Driver for DTA products

64-bit device driver for DekTec PCIe cards.
Required for DTA-2116, 2127, 2132, 2139B, 2139C, 2172, 2174B, 2175, 2178, 2178-ASI

Version 2.1.4

March 2023

10MB

DTAPI – Windows SDK for DTA, DTU and DTE products C++ API for development of custom applications with DekTec devices. Works with all devices supported by the Dta, Dtu and DtPcie driver, and with DTE-3100, 3120, 3137. Supports Visual Studio 2015, 2017, 2019, 2022. The zip file includes DTAPI.NET and Dta/Dtu/DtPcie drivers.	Version Dec2022.2 March 2023	413MB
DTAPI-TS – Transport-stream analysis library SDK for transport-stream analysis.	Version 1.10.5 December 2022	54MB
DirectShow SDK – Filters for DTA and DTU products DirectShow capture filters for DekTec SDI devices.	Version 3.0.1 March 2020	549MB
	Version 2.0.38 November 2015	39MB
SpRcApi – StreamXpress remote control API API for sending commands to StreamXpress for automated file playout. All StreamXpress commands are available through the API.	Version 1.10.1 March 2023	51MB

Linux

DTAPI – Linux SDK for DTA, DTU and DTE products

Device driver and DTAPI for PCI, PCI Express cards and USB devices. All driver sources are included.

Version Dec2022.2

March 2023

49MB

DTAPI-TS – Transport-stream analysis library

SDK for transport-stream analysis.

Version 1.10.5

December 2022

6MB

SpRcApi – StreamXpress remote control API

API for sending commands to StreamXpress for automated file playout. All StreamXpress commands are available through the API.

Version 1.10.1

March 2023

601KB

SDK Examples

DtPlay – Command-line player software

Example code for playing a file to a DekTec output device (ASI, SDI, RF, IP), using DTAPI.

Version 4.16.0

January 2023

2MB

DtRecord – Command-line recorder software

Example code for recording a stream from a DekTec input device (ASI, SDI, RF, IP) in a file, using DTAPI.

Version 4.13.0

January 2023

2MB

DekTec Matrix API – Several example projects

Example programs (full source included) demonstrating the usage of the DekTec Matrix API: Reading 4K uncompressed UHD, 4K player, audio/video recorder and picture-in-picture generation.

Version 1.4

March 2020

180kB

DTA-plus

DTA-plus – Driver for DTA-plus

Driver and control application for DTA-Plus VHF/UHF booster/attenuator.

Version Feb2011

February 2011

5MB