Test process and test tools of automobile CAN bus
In a nutshell, the test process of an automobile bus mainly includes four stages:
1. Develop a test plan. Making a test plan is a necessary work before the start of the test, including the goals that the test needs to achieve, the resources used, the standards to be followed, and the tools. It is a guiding document for the smooth implementation of the test. The main contents are: goals; overall test strategy; test integrity requirements; specific rules (how to stop testing); resource requirements; responsibilities (such as test case design, execution, and inspection); test case library; test standards; tools; testing Software/hardware configuration; system integration plan.
2. Test cases. The design of test cases is a complex task that requires both intuition and expertise.
3. Test vector. Including test vectors and decomposition of each test case.
4. Test process. Authorized professionals perform tests systematically.
Since it is to test the CAN bus, it is natural to use tools that can collect CAN bus data, so let's talk about the tools to detect the CAN bus, that is, the USBCAN-I PRO and USBCAN-II PRO developed and produced by Guangcheng Technology. Let's introduce it in detail below.
The USBCAN-I PRO and USBCAN-II Pro universal USB interface CAN bus analyzers are our company's latest CAN bus analyzers. With its core advantages such as high quality, high cost performance, high stability and reliability, this type of analyzer has been widely recognized by many users. It is currently the most versatile CAN analyzer on the market. Users can use this type of CAN analyzer to develop, test, and Manage and maintain CAN network, record, send and receive, and analyze bus data. This type of analyzer can be used for standard CANopen protocol analysis, and can visually display CANopen format data according to the corresponding format, which is convenient for users to perform data processing and data analysis.
The above is a brief introduction of USBCAN-I PRO and USBCAN-II PRO. If you want to learn more about these two products, please always feel free to contact us
Email: sygckj@gmail.com
Phone/whatsapp: +86 13644001762
The USBCAN-I PRO and USBCAN-II Pro universal USB interface CAN bus analyzers are our company's latest CAN bus analyzers. With its core advantages such as high quality, high cost performance, high stability and reliability, this type of analyzer has been widely recognized by many users. It is currently the most versatile CAN analyzer on the market. Users can use this type of CAN analyzer to develop, test, and Manage and maintain CAN network, record, send and receive, and analyze bus data. This type of analyzer can be used for standard CANopen protocol analysis, and can visually display CANopen format data according to the corresponding format, which is convenient for users to perform data processing and data analysis.
The above is a brief introduction of USBCAN-I PRO and USBCAN-II PRO. If you want to learn more about these two products, please always feel free to contact us
Email: sygckj@gmail.com
Phone/whatsapp: +86 13644001762
