National Instruments ECU Measurement and Calibration Toolkit拓展了 LabVIEW, LabWindows/CVI, Microsoft C/C++程序开发环境以支持电子控制单元 的设计和验证部分的测量及校正程序的开发！

NI ECU测量和校准工具包扩展了NI LabVIEW、NI LabWindows/CVI和Microsoft C/C++开发环境，支持电子控制元件(ECU)设计与验证的测量和校准应用。 NI ECU测量和校准工具包基于通用测量、校准协议(XCP)和CAN校准协议(CCP)，功能高级、易用。 由于这些协议，您能根据ASAM(.A2l)数据库文件中的定义，对内部ECU变量和特征进行读写。 通过使用(.A2L)数据库文件，工具包自动将工程单位中所有的缩放信息和返回数据，用作简单的分析、显示与记录。 此外，工具包为使用一维到三维用户界面测量ECU变量或操作ECU特性等典型实例应用，提供了优质范例。

The National Instruments ECU Measurement and Calibration Toolkit extends LabVIEW, LabWindows/CVI, and Microsoft C/C++ development environments to support measurement and calibration applications for the design and validation of electronic control units (ECUs). The ECUM&C toolkit provides high-level, easy to use functions based on the CAN Calibration Protocol (CCP) that ECU designers, testers, and engineers can use to build their own customized measurement and calibration applications.

ECUs interact with external sensors, actuators, and other ECUs on the Controller Area Network (CAN). During ECU development and verification phases, you need to have access to the data the ECU acquires for measurements and to adjust algorithm parameters inside the ECU for calibration. Because the number of identifiers and the bandwidth of CAN is limited, the Association for Standardization of Automation and Measuring Systems (ASAM) has specified the CCP to access ECU measurement and calibration data.