There is a CM in the J1939 fault code that indicates the conversion method of SPN. When this bit is 0, SPN is converted according to Version 4. When this bit is 1, SPN is converted according to Versio...
//Encryption algorithm void EncryptTEA(unsigned int *firstChunk, unsigned int *secondChunk, unsigned int* key) 2 { 3 unsigned int y = *firstChunk; 4 unsigned int z = *secondChunk; 5 unsigned int sum =...
Dear experts, thank you for your resources and schematics. The design ideas have given us great inspiration. We are learning all the way, from a novice to a rookie, and from a rookie to a junior. We c...
Event time: Today 13:00-16:00 {:1_102:}[font=微软雅黑][size=4]Today 13:00-16:00, Lenovo, a leading global smart device manufacturer, will meet with EEWorld Shenzhen netizens on the second floor of WAKEUP ...
Although isolated digital inputs and digital isolators sound similar, there are actually some significant differences between them. After reading this article, hopefully you will be able to easily tel...
Solar photovoltaic cells (PV cells for short) are used to convert sunlight directly into electrical energy. Currently, a large number of ground photovoltaic systems use silicon-based silicon solar ...[Details]
Recently, OnePlus launched an OEF event on a foreign forum and announced its next-generation mobile phone system. The new system is tentatively named OxygenOS 13, and the official version may be OPPO...[Details]
According to foreign media reports, LG Display Vice President Cho Joo-wan has been frequently visiting overseas recently. It is reported that he is promoting the company's T-OLED (transparent organic...[Details]
On August 18, according to Tianyancha, the first-instance civil ruling on the monopoly dispute between Huawei Technologies Co., Ltd., Huawei Terminal Co., Ltd., etc. and Panoptis Patent Management Co...[Details]
Lenovo, HP and Dell are still the top three in terms of quarterly growth and market share Sina Digital News on the morning of May 14, Strategy Analytics released a new report today describing the...[Details]
3D Simulator Challenge: Develop a realistic, reliable, and reconfigurable testing environment to help the latest cardiac assist devices be enhanced and improved without the need for animal testing....[Details]
Today's society is a digital information age. Credit card numbers, telephone voice dialing, personal ID numbers, electronic passwords, etc. all have digital features. At the same time, with the dev...[Details]
After announcing its entry into the 5G mobile phone field, Japanese high-end home appliance company Balmuda today released its first Android phone, called Balmuda Phone. The Balmuda Phone is...[Details]
On August 15, a self-media influencer broke the news that Huawei Mate 40 series can be booked offline. At present, the official release date of the phone has not yet been announced. Previous reports ...[Details]
During the International Solid-State Circuits Conference (ISSCC) held in February this year, Sony announced the launch of "the industry's first three-layer stacked CMOS image sensor with DRAM." This...[Details]
While improving the anti-interference ability of hardware systems, software anti-interference is gaining more and more attention due to its flexible design, saving hardware resources and good rel...[Details]
The power management scheme of electric vehicles involves many parameters such as the working conditions of the engine, motor, battery, vehicle speed, driving resistance and driver's operation. Using ...[Details]
This is the first in a series of files. This series of articles will introduce the eight main file types that you will come into contact with during the ARM Cortex-M development process (taking IAR i...[Details]
Dear relevant bidders:
In order to meet the requirements of epidemic prevention and control, follow the principle of avoiding gathering of people and minimizing contact...[Details]
Installing the ARM-Linux-GCC toolchain
Assuming your Ubuntu system is up to date, you only need to execute the following command to successfully install it:
sudo apt-get install gcc-arm-l...[Details]
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