Xiaomi is becoming more and more popular, and many of its products are loved by users. Not long ago, Xiaomi launched a new smart driving recorder - Xiaomi Mijia Smart Rearview Mirror. As a well-known ...
I want to assign the contents of the status register ST0 to a variable. How can I do this? (C or assembly is fine)Or how can I determine whether the TC bit of ST0 is 1 in C?...
Source: Leifeng.com [p=28, null, left][color=rgb(102, 102, 102)][font=微软雅黑,][size=3]When you face the increasingly large photo albums on your computer, you will definitely be at a loss for finding a c...
In a word: pi has become an industry, and the market is huge! ... Expansion board market. . . . . . . . . . One day when I have time, I will also make a set of copycat + expansion products. It must al...
What do I need for online simulation when developing a microcontroller? Is there a schematic diagram? Is it enough to just use software and an interface circuit? What other hardware is needed?...
In the
AI
boom, the most talked about is
neural network
. However,
AI
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In the actual project development process, hardware circuits often need to be modified, and the modified parts need to modify the driver. Thinking about the coming and going of such requirements is t...[Details]
The program got stuck during LCD initialization. Through hardware debugging, it was found that it was stuck in the Delay_ms() function. Going to the definition, it was found to be a macro definition ...[Details]
According to foreign media reports, the 2018 GMC Terrain Denali is equipped with multiple collision detection systems, and a recent test verified the safety of the system. Even when driving in a bu...[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]
As the weather gets colder, the way the north and south spend the winter has become a hot topic and people talk about it. Although the north is particularly cold, because there is heating, it can s...[Details]
What are your expectations and ideas
for
the future of
Xiaomi Mi Band
?
Xiaomi Mi Band’s
official Weibo shared many netizens’ thoughts on
the future direction and functions
of Xiao...[Details]
Site conditions: 1. AD acquisition, DMA transmission; AD is set to single-channel continuous mode, DMA is set to single-shot mode. The upper threshold of the AD analog watchdog setting is less than t...[Details]
1. Function and purpose There are two pins BOOT0 and BOOT1 on each STM32 chip. The level status of these two pins when the chip is reset determines which area the program starts from after th...[Details]
1) ADC multi-channel acquisition: (Multi-channel acquisition must use scanning mode. In scanning mode, the channels of the rule group share a register, so DMA transmission must be used; to prevent da...[Details]
The single-chip microcomputer running light program requires all 32 serial ports to be used, and each serial port has eight LEDs. Question supplement: The 8051 single-chip microcomputer is used, an...[Details]
A simple experimental programming question for the microcontroller: write a 3-byte binary addition subroutine. The program entry is: addend 1: 22H, 21H, 20H three bytes, 22H is the highest bit; adden...[Details]