[code]#include "msp430f149.h" /* This program is adapted from the photoelectric tube program of the learning machine, and uses low power mode 0 (CPUOFF+MCLKOFF+SMCLK ON+ALCK ON) */ void main() {WDTCTL...
Hello everyone, I would like to ask you a simple question. What chip can be used to replace the IC:5G14D used in the series voltage-stabilized power supply?...
I would like to ask the forum experts how the WinCE side ActiveSync works. For example, how does CE trigger ActiveSync after USB is plugged in? The current situation is: ActiveSync is established imme...
Originally, according to what Professor Shao and the book said, compiling and debugging UC/OS on a PC should be very simple. Just unzip UC/OS to the root directory, keep the original directory structu...
ERROR:HDLParsers:3375 - "D:/FPGA_code/p240_fir2/p240_fir2.vhd" Line 66. Choices for an array aggregate (Attribute name) must be locally static unless there is only one choice. (LRM 7.3.2.2)代码如下：librar...
Wang Xiaochuan, the "Wudaokou Goalkeeper", is going through a level that he has never gone through before. For example, Sogou's (NYSE: SOGO) financial report, artificial intelligence, and the futur...[Details]
Photovoltaic inverters are the core equipment of photovoltaic systems. Their main function is to convert the direct current generated by photovoltaic modules into alternating current that meets the...[Details]
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]
The status of interrupts in developing embedded systems is absolutely unquestionable. In the era of C51 microcontrollers, there were only 5 interrupts, including 2 external interrupts, 2 timer/counte...[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]
Because the STM32 HAL library only has millisecond-level delay for HAl_Delay(), in order to achieve accurate microsecond-level delay, Systick has to be modified. However, since it is used internally ...[Details]
From last year to now, competition in the photovoltaic inverter industry has become increasingly fierce. In addition to the introduction of new products, various marketing and promotion methods hav...[Details]
When designing a product, if the application environment's requirements for power isolation are not considered, the product will be unstable due to improper design, and even high voltage may damage t...[Details]
At present, the Beidou system has achieved industrial breakthroughs and leapfrog development in five major areas, including the automotive OEM market, smart phones, and high-precision applications....[Details]
Recently, Zhejiang Lipu Crushing Equipment Co., Ltd. invested 50 million yuan to build a new "annual production of 1,200 high-efficiency and energy-saving ultra-fine pulverizer construction project...[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]
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]
The calculation formula of the watchdog feeding time (watchdog overflow time) is: Tout=((4*2^prer)*rlr)/40 Tout is the watchdog overflow time (in ms), prer is the watchdog clock prescaler value (...[Details]
Microcontroller MCU
京公网安备 11010802033920号
EEWORLD
