[Image] A fatal example: /** * Ministry of Transport 808 session attribute acquisition event * @param sender: Initiator * @param attr_type: Attribute type, refer to TJtMsg808SessionCompAttrEnum * @param param1: Parameter 1 * @par…
[Image]2.1.1.2. Variable definitions should always use lowercase snake_case naming convention. Pointers: Level 1 pointers should have the prefix “p_”, level 2 pointers should have the prefix “pp_”, and level 3 pointers should have the prefix “ppp_”. Static global variables (only in one C file) should start with “s_”, for example, void* s_p_sys_nparam = NULL; ; … Read more
For some home layouts, having many items but insufficient storage space makes it crucial to create maximum storage in limited space while enhancing visual appeal. In this case, embedded storage is the best choice! Advantages of Embedded Design: 01 Effective Space Utilization Some corners or irregular spaces in the home can be utilized for embedded … Read more
Advantech Strategic Partner Embedded Modular Computer COM-HPC Client Introduction Advantech introduces a new generation of modular computer standards that support higher performance CPUs, more memory, and next-generation high-speed I/O such as PCIe Gen5 (32GT/s), USB4 (40Gbps), and 25GbE. SOM-A350 SOM-A350 (New Product Launch!) 14th Gen Intel® Core™ Processor (Meteor Lake), COM-HPC Client Size A Module … Read more
ePaper Insight Industry News, March 14-17, 2024, the Appliance & Electronics World Expo (AWE) was grandly held at the Shanghai New International Expo Center. At this expo, Hisense Group unveiled its dynamic display refrigerator product for the first time, which is equipped with the E Ink Prism™ 3S color e-paper display supplied by Yiwu Qingyue. … Read more
With a clear black text on a white background, real-time updates on bus arrival times, and a solar photovoltaic panel on top continuously generating clean energy… Recently, citizens waiting at the bus stops “Yangzhou Zhigu East” and “Traffic Police Brigade” on Yangtze River Road were pleasantly surprised to find that the electronic displays at these … Read more
This article is approximately 10,678 words long. Author | Rick 1. Overview In the development of smart cockpits, the number of displays has increased, and the resolution and size of the displays have also grown larger. This is an irreversible trend. Traditional cockpit displays require a main chip to support each screen, which is not … Read more
The display subsystem of the HPM6800 series features a rich set of graphical peripherals. The above diagram clearly illustrates the functional structure of the entire display subsystem, allowing us to easily understand the data flow of pixel interfaces and the interconnection relationships between each peripheral. The display subsystem mainly consists of a memory access bus, … Read more
Utilizes high-quality industrial-grade LED LCD screens; the LCD screen features 360-degree shockproof fixation, suitable for applications in impact and vibration environments. Supports a wide temperature range from -40 degrees to 70 degrees Celsius, using MSTAR processing chips to resolve dynamic ghosting, with an average fault-free working time of 50,000 hours; equipped with standard VGA and … Read more
Explore the 【Air Conditioning Repair Family WeChat】 Super Group (9000 members) file repository Click to purchase the Air Conditioning Doctor Ye’s Comprehensive Guide on Fixed and Variable Frequency Processing Steps: (1) First, check if the compressor wiring is loose or reversed. (2) Inspect the appearance of the controller, focusing on the six PWM outputs of … Read more