Produced by 21ic Forum xyz549040622 Website: bbs.21ic.com 1. What is Jlink RTT? The full name is SEGGER’s Real-Time Transfer (RTT), a technology based on SEGGER’s JLink debugger for interactive user I/O. As the name suggests, it is a technology that interacts with the user based on JLink, which can intuitively display information from the debug … Read more
Win a Backpack How Difficult Is It? Give It a Try! →_→ Long Press Recognition Recently, while debugging a project, I found that JLINK was not working. It was basically determined that the firmware was lost. At first, I followed a popular method online to reflash it, but it was unsuccessful, so I decided to … Read more
2014.03.29/Write Yesterday, I finally prepared to start bare-metal development on the S3C6410. I wrote the program and compiled it into an .axf file. Everything was going smoothly, and I was ready to use JLINK for online debugging when suddenly I felt that success was just around the corner. JLINK was recognized by the computer normally, … Read more
This article is written for the LPC2148, but it is also applicable to the Samsung 44B0 chip; just select S3C44B0 as the corresponding CPU during selection. Insights on debugging with JLINK under ADS A couple of days ago, a client encountered errors while debugging LPC2148 with JLINK under ADS. I faced a similar error while … Read more
Click on the 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 information on microcontrollers, allowing you to learn easily anytime, anywhere. Speaking of Freescale’s Kinetis, it has been on the market for nearly three years (I have … Read more
This article is a highlight from the Kanxue forum. Author ID: Zeng Banxian The firmware verification defect of Jlink V10 was previously published along with a flashing tool, but the defect requires flashing once and then flashing back. Before the release, during a discussion in a mobile device development group, a group member mentioned that … Read more
1. Introduction This article shares the setup of the bare-metal development environment for the IMX6ULL. 2. Install SDK Download from https://www.nxp.com.cn/products/i.MX6ULL. SDK2.2_iMX6ULL_WIN, you need to log in first. Open SDK_2.2_MCIM6ULL_RFP_Win.exe, and follow the installation prompts. The content after installation is as follows: 3. Install IAR Use IAR7.8 version. Higher versions may not be compatible with … Read more
Recently, during mass production of our company’s products, we discovered several boards with abnormal boot internal information, which prevented normal booting into the APP main program. Preliminary analysis suggested that the factory production line mistakenly flashed the boot program of other products. To verify this judgment, we need to read the internal program of the … Read more
WAGO project. The diagram on the left is the schematic & the one on the right is the physical image. They are consistent when viewed side by side.Please pay attention to the physical image on the right. I connected the 7PIN ribbon cable. The three wires on the left are for the serial port (ignore … Read more
▲ Click☆to star me to avoid losing contact Project Introduction This trial project is based on the NXP S32K312 series core board, aiming to collect analog signals through the ADC module and observe the collected data in real-time via Jlink debugging. The S32K312 is a high-performance automotive-grade microcontroller launched by NXP, equipped with rich peripheral … Read more