J-Link is a multifunctional debugger and emulator launched by SEGGER, widely used in the field of embedded system development. Although J-Link supports scripts (.jlinkscript) for automating firmware programming, batch testing, and hardware status verification, it cannot process some test data.Due to Python’s extensive data processing libraries, combining J-Link’s automation scripts with Python is very helpful … Read more
4.4 Opening the FSP Configuration Interface If the target project is a new project, it can be compiled and run directly. However, if it is an imported project, you need to first open the FSP configuration interface to regenerate the FSP library-related code before compiling; otherwise, a compilation error will occur. The specific steps are … Read more
In the process of microcontroller development, debugging is an indispensable step, and the interface serves as a bridge connecting the development environment with the target microcontroller. For engineers, to achieve excellent microcontroller debugging, it is essential to understand and master various interfaces. Below, we will list the interfaces used in microcontroller debugging. 1. JTAG Interface … Read more
👉STM32CubeIDE Tutorial Collection Recently, my company received a lawyer’s letter from MDK, leaving us no choice but to use open-source or free IDE tools. Considering various factors, I ultimately decided to use the STM32CubeIDE provided by STMicroelectronics. I found that there are relatively few tutorials on CubeIDE available online, which inspired me to create a … Read more
1. Why I Replaced J-Link The official price is expensive. Counterfeit detection: the connected probe appears to be a J-Link clone. Connection failure: The connected J-Link is defective. Hardware damage. Common counterfeit J-Link devices on the market have poor quality; I have at least seven or eight that have failed in my hands! 2. Why … Read more
Follow us+Star Public Account Number, don’t miss out on exciting content Author | strongerHuang WeChat Official Account | strongerHuang For those who are not accustomed to developing with e2 studio, you can use RASC to generate a Keil project, and then happily complete development tasks in the Keil environment. This article describes the method of … Read more
Click the image above “Chuangxue Electronics” to follow and easily learn electronic knowledge. Chuangxue Electronics Subscription Account Daily updates on technical articles in the electronics industry and the latest news on microcontrollers, making it easy to learn anytime, anywhere. During mass production of products, many people have the need to program a unique ID number … Read more
Today I upgraded Keil MDK to V4.54 and used J-Link to download the program. I found that the J-Link driver bundled with MDK has been updated to version V4.5. Then MDK prompted that there is new firmware for J-Link. I had encountered similar prompts before, so I chose to upgrade the J-Link firmware. After the … Read more
1. JTAG Protocol JTAG (Joint Test Action Group) is an international standard testing protocol (IEEE 1149.1 compatible), primarily used for internal chip testing. Most advanced devices today support the JTAG protocol, such as ARM, DSP, and FPGA devices. The standard JTAG interface consists of 4 lines: TMS, TCK, TDI, and TDO, which correspond to test … Read more
Many friends have asked how to develop using Eclipse (and its various modified versions). This question is quite broad, so I can only provide a brief overview. On the last day of the long holiday, let’s discuss software again. If I don’t share something related to hardware soon, many people will secretly ask me to … Read more