{"id":12820,"date":"2023-03-08T10:45:02","date_gmt":"2023-03-08T09:45:02","guid":{"rendered":"https:\/\/2023.est-kl.com\/natnet-sdk\/"},"modified":"2026-03-18T10:41:25","modified_gmt":"2026-03-18T09:41:25","slug":"natnet-sdk","status":"publish","type":"post","link":"https:\/\/www.est-kl.com\/zh-hans\/natnet-sdk\/","title":{"rendered":"NatNet SDK"},"content":{"rendered":"\n

NatNet SDK<\/h3>

Free<\/p><\/div>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n
A client\/server networking SDK for streaming motion tracking data across networks.<\/h6><\/div>\n\n\n\n

NatNet’s client\/server architecture allows client applications to run on the same system as the tracking software (Motive), on separate system(s), or both. The SDK integrates seamlessly with standard APIs (C\/C++\/.NET), tools (Microsoft Visual Studio) and protocols (UDP\/Unicast\/Multicast). Using the NatNet SDK, developers can quickly integrate OptiTrack motion tracking data into new and existing applications, including custom plugins to third-party applications and engines for real-time streaming.<\/p>\n\n\n\n

<\/div>\n\n\n\n
\n
Downloads and Version Info<\/a><\/div>\n<\/div>\n\n\n\n
<\/div>\n\n\n\n
\n
\n
SDK Contents<\/h5><\/div>\n\n\n\n
NatNet Library<\/h6><\/div>\n\n\n\n

Native C++ networking library [headers, static library (.lib) and dynamic import library (.lib\/.dll)]<\/p>\n\n\n\n

NatNet Assembly<\/h6><\/div>\n\n\n\n

Managed .NET assembly (NatNetML.dll) for use in .NET compatible clients.<\/p>\n\n\n\n

NatNet Samples<\/h6><\/div>\n\n\n\n

Sample projects and executables designed to be quickly integrated into your own code.<\/p>\n\n\n\n

MatNet interface to MATLAB<\/h6><\/div>\n\n\n\n

.NET interface and sample program (MatNet.m) for live streaming markers, rigid bodies, or skeletons. The MatNet sample program works directly with MATLAB core, requiring no additional MATLAB modules.<\/p>\n<\/div>\n\n\n\n

\n
API Structure<\/h5><\/div>\n\n\n\n
NatNetClient<\/h6><\/div>\n\n\n\n

A class for communicating with a NatNet Server (Motive).<\/p>\n\n\n\n

NatNet Data Types<\/h6><\/div>\n\n\n\n

Structures encapsulating data encoded in NatNet packets.<\/p>\n\n\n\n

NatNet Assembly<\/h6><\/div>\n\n\n\n

A managed (.NET) class library that can be called by .NET components. The NatNet assembly wraps the underlying native NatNet library, exposing the NatNetClient and NatNet Data Types for use in .NET compatible environments (e.g. VB.NET, C#, MatLab).<\/p>\n<\/div>\n\n\n\n

\n
Data Types<\/h5><\/div>\n\n\n\n
Marker Set Data<\/h6><\/div>\n\n\n\n

A named collection of identified markers and their positions (X,Y,Z).<\/p>\n\n\n\n

Rigid Body Data<\/h6><\/div>\n\n\n\n

A named segment with a unique ID, position, and orientation data, and the collection of identified markers used to define it.<\/p>\n\n\n\n

Skeleton Data<\/h6><\/div>\n\n\n\n

A named, hierarchical collection of rigid bodies.<\/p>\n\n\n\n

Force Plate Data<\/h6><\/div>\n\n\n\n

Rebroadcast force and moment data.<\/p>\n\n\n\n

Device Data<\/h6><\/div>\n\n\n\n

Rebroadcast data from analog devices such as DAQ devices.<\/p>\n<\/div>\n<\/div>\n\n\n\n

\n\n\n\n
Related Products<\/h5><\/div>\n\n\n
\n
\n
\n\n \n\n
\n
\n Calibration Tools<\/a>\n \"\"\n <\/div>\n <\/div>
\n
\n Calibration Tools<\/a>\n <\/h5>\n <\/header>
<\/div><\/div>
\n

The versatile OptiTrack Calibration Wands and Squares are ideal for your volumes….<\/p>\n <\/div>

\n READ MORE… <\/a>\n <\/div><\/div>
<\/div><\/div><\/div><\/div><\/article>
\n
\n Camera SDK<\/a>\n \"\"\n <\/div>\n <\/div>
\n
\n Camera SDK<\/a>\n <\/h5>\n <\/header>
<\/div><\/div>
\n

Full camera control, access to 2D object data, camera syncronization, and comprehensive vector tracking \u2013 a complete assortment of tools…<\/p>\n <\/div>

\n READ MORE… <\/a>\n <\/div><\/div>
<\/div><\/div><\/div><\/div><\/article>
\n
\n Digitizing Probe<\/a>\n \"\"\n <\/div>\n <\/div>
\n
\n Digitizing Probe<\/a>\n <\/h5>\n <\/header>
<\/div><\/div>
\n

The Micron Series Digitizing Probe is useful for 3D digitization of real world objects….<\/p>\n <\/div>

\n READ MORE… <\/a>\n <\/div><\/div>
<\/div><\/div><\/div><\/div><\/article>
\n
\n eSync 2<\/a>\n \"\"\n <\/div>\n <\/div>
\n
\n eSync 2<\/a>\n <\/h5>\n <\/header>
<\/div><\/div>
\n

Synchronize Ethernet cameras to almost any signal or source with the eSync 2….<\/p>\n <\/div>

\n READ MORE… <\/a>\n <\/div><\/div>
<\/div><\/div><\/div><\/div><\/article><\/div>

No more posts<\/p>