Overview     Trigger Module     SDK     API

Development Kit

The Delsys SDK enables Programmers and Developers to create specialized software for visualizing or processing surface EMG and other physiological data transmitted from Trigno™ Sensors. It provides a convenient digital interface for accessing all of the signals monitored by the Trigno™ system, providing continuous high-accuracy samples in real-time, without the overhead and complexity of analog connections.

Digital Control Application

A license-free server which delivers digital samples over a TCP/IP connection. The control application also allows sensor pairing, monitoring and configuration.

Sample Applications

Five sample applications with documented and re-usable source code are provided for MATLAB®, LabView™, Google®, Android™- Mobile devices, Windows (C# or C), and Linux.

Download Installer 3.1.2

Android Application

This application allows transmitting data from the Trigno™ sensor over TCP/IP on the Android device in real time. Its use requires a PC-connected Trigno™ System.

Live EMG + 3D Acceleration Activity

Sensor Placement & Signal Quality Check

Real-Time Biofeedback

Ease of Interaction with the Subject/Patient

Delsys SDK


Rehabilitation Sciences Ergonomics Sports Science Kinesiology Biomechanics
Motor Control Gaming-rehabilitation Sports Biomechanics Rehabilitation

Useful Links

EMGworks® Software

A Smart Tool Kit for Movement Sciences

Learn More


Data Output 16 channels multiplexed EMG samples, 48 channels multiplexed accelerometer samples. Formatted as IEEE 754-1985 single-precision floating point values scaled RTI (big or little endian formatting selectable). Additional data types are available depending on sensor configuration.
Data Connection Local or remote TCP/IP (over wired or wireless network connection), multiple clients supported.
Triggering Selectable start and/or stop trigger inputs.
Sample Rate Fixed, 2000 Hz EMG and 148 Hz accelerometer.