The Windows SDK

The QSI SDK provides both a C API (QSICameraClib.dll) and a COM API (QSICamera.dll) on Windows.

The C API exposes a traditional C layer that can beĀ  integrated with almost any programming language.

The COM layer provides integration with various Microsoft languages including VBA, .NET and VC++. It also provides integration with scientific programs that adhere to the COM standard LabVIEW, MATLAB etc. The COM layer also exposes an ASCOM layer for Astronomy development.
Download the QSI Windows SDK

The Linux SDK

QSI provides a camera control C++ API for Linux users.

The API requires Linux kernel version 2.6 or later configured with libusb.

Download the QSI Linux API