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Development environment: Keil4 Firmware library development Target chip: STM32F107VC Preface: Here the company project requires writing a hardware with an Internet port bootlood according to th...[Details]
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Recently, a research team from Nanjing University has developed a new type of non-reciprocal femtosecond laser polarization nanoferroelectric domain technology and successfully demonstrated laser 3D ...[Details]
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With the development of automobile intelligence, body control is also becoming more and more intelligent.
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Overview of BCM
BCM (Body Control Module) is a body control module t...[Details]
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Smartphones, tablets, PCs, wearables, printers, cameras, and many other applications are using MEMS technology and sensor products. There will be a lot of data in the future! People are interested in...[Details]
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The descriptions of the performance of built-in global variables and FUNCTION GLOBAL (LV2 GLOBAL) in LV-related books are different and even contradictory. The problem of data competition will not be ...[Details]
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Local variables: variables declared inside a function, valid only inside the function.
All variables: Variables declared outside a function are globally valid until the program is executed.
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Since its launch, PAVO, a single-line TOF laser radar from StarMill Technology, has been widely used in many fields such as autonomous driving, robots, AGV, digital multimedia, etc. In this process, ...[Details]
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The 2021 Shanghai Auto Show was successfully held at the Shanghai National Exhibition and Convention Center from April 19th to 28th. In addition to a total of 138 new product launches by vehicle and ...[Details]
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When the serial port mode of the 51 single-chip microcomputer is in mode 2 or mode 3, it is a 9-bit communication mode, that is, when the 9th bit of the serial data is "1", the first 8 bits of data in...[Details]
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//SPI pin initialization void W25X_SPI_Init(void) { RCC- APB1ENR |= RCC_APB1ENR_SPI2EN; // Turn on the SPI2 clock RCC- AHBENR |= RCC_AHBENR_GPIOBEN; // Turn on the clock of the corresponding pin of S...[Details]
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introduction
The PSA industry is very dependent on fossil fuels, oil, coal, and natural gas as energy and production feedstocks for numerous process functions. Historically, in the United Stat...[Details]
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1. Why does the 51 microcontroller prefer to use 11.0592MHZ crystal oscillator? First: Because it can be accurately divided into clock frequencies, related to the baud rates commonly seen in UARTs ...[Details]
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According to the Chengdu Hi-tech Zone Electronic Information Industry Development Bureau, the Chengdu Hi-tech Comprehensive Bonded Zone High-tech Park achieved exports of 113.6 billion yuan in the fi...[Details]
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Deep Blue defeated chess champion Kasparov with a score of 3.5:2.5, AlphaGo defeated world Go champion Ke Jie with a score of 3:1, Libratus won the game against top Texas Hold'em players, and AlphaSt...[Details]
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In the previous section, we have learned a lot about bare metal and built a project to test assembly code. These tasks are actually the basis for learning Bootloader here.
Index to this sectio...[Details]