I bought a S3C44B0 development board before, which came with a JTAG board and a connecting wire. I had never used the JTAG board before. I wanted to download the program to the board these days, so I ...
I read the documentation and it seems that this is not supported. Please confirm. If it is supported, please give a detailed description. Thank you!...
1. Development Background of Tire Pressure Gauge
Air pressure is the lifeblood of a tire. Too high or too low pressure will shorten its service life. Too low pressure will increase the tire contact ar...
[align=center][/align] [font=微软雅黑][size=4]I don't know if you all watch the World Cup. So far, the World Cup is more than halfway through. This World Cup is the "most expensive World Cup in history", ...
[i=s]This post was last edited by 237012013 on 2022-4-21 17:18[/i]The omnidirectional microphone connection cable is an RJ9 (4p4c) interface (should be a supporting device for the conference system). ...
When many beginners start to learn about file systems, they may still have a vague concept of it. They only know that it is a complex structure for file management. Naturally, they will think of the U...
ZTE
The communication embargo incident has impacted the communication industry and sounded the alarm for the semiconductor industry. Let's follow the embedded editor to learn more about the r...[Details]
1. Problem When developing STM32 with IAR, I found that I could not print floating point numbers by redirecting printf to the serial port. The code is as follows: The output is as follows: It can...[Details]
This part of the code in the void SystemClock_Config(void) function in the main file generated by stm32cubemx RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE; This bug occurs, and the f...[Details]
introduction In the general project development process, two or more microcontrollers are often required to communicate to complete data transmission. For example, a quadcopter wirelessly transmits d...[Details]
Although it is early summer, the Chinese smartphone market is still in the cold winter, just like Beijing in April with snow. For mobile phone brands caught in the middle, the cold is even more bit...[Details]
Artificial intelligence
There is no inherent bias in AI. It does not "think" something is true or false for reasons that cannot be explained by logic. Unfortunately, human bias exists in mach...[Details]
This example is mainly to familiarize yourself with the register configuration of Timer A and the configuration method of IAR. /*********************************************** Program function: re...[Details]
What is SYSTICK: This is a 24-bit system tick timer, SysTick, with automatic reload and overflow interrupt functions. All microcontrollers based on the Cortex_M3 processor can obtain a certain time ...[Details]
In recent years, in order to meet the needs of social development, more and more companies have entered the fields of smart phones, artificial intelligence,
VR
, AR, etc. After seeing the d...[Details]
The adoption of vehicle tracking systems for cars and fleets is increasing. Modern trackers have reduced form factors and increased functionality to support active data transmission for real-time tra...[Details]
The ZTE incident has aroused people's concerns about the future of Chinese chips, and they have been using WeChat and Weibo to express their views; the Chinese display industry is also worried abou...[Details]
Independent watchdog (IWDG) and low power mode are often used in STM32 development. The watchdog is to detect and solve faults caused by software errors, and the low power mode is to enter sleep mode...[Details]
STM32 has 2 watchdogs: independent watchdog and window watchdog. Independent watchdog IWDG: A system fault detector that is independent of the system and is not affected by the system because it has ...[Details]
Embedded System
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