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2. P1 port The mnemonic of the special register corresponding to port P1 is P1. It is an 8-bit special register with a byte address of 90H. Each bit has a bit address and can be accessed directly. ...[Details]
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On June 24, Elektrobit (EB), a supplier of automotive embedded and connected software products, announced the launch of new products to provide automakers with smart car digital cockpit solutions. ...[Details]
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Interrupt sources and their priorities
Interrupt related registers
After the microcontroller is reset, the initial value of IP defaults t...[Details]
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High-voltage switches are important control equipment in power systems and play an important role in the safe operation of power grids. The resistance of the switch conductive loop is an important tec...[Details]
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Why should we ensure the indoor air quality of medical institutions? How can we ensure the indoor air quality of medical institutions?
In the highly sensitive environment of health care facil...[Details]
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If Germany is the birthplace of the world's photovoltaic industry, then Australia is definitely a paradise for Chinese string inverter manufacturers.
In 2010, several companies that started ou...[Details]
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Electric heating furnaces are the most common and commonly used heating equipment in scientific experiments, industrial and agricultural production processes. Due to the different types and specifi...[Details]
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i3 is a pure electric car that BMW has truly mass-produced, with global sales exceeding 66,000 units in September last year. i3's technologies in many areas have enriched BMW's subsequent electric c...[Details]
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The 8051 microcontroller serial interface is a programmable full-duplex serial communication interface. It can be used as an asynchronous communication method (UART) to connect to external devices ...[Details]
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In Keil C51, call the library function directly:
#include intrins.h // declares void _nop_(void);
_nop_(); // Generate...[Details]
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Jiwei.com reported on January 4 that Lei Jun himself responded to becoming the spokesperson for Xiaomi. Lei Jun said in a New Year live broadcast that he had experienced many twists and turns in beco...[Details]
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;------------------------------------------------- --------------------------
; STARTUP.A51: User power-on initialization program
;------------------------------------------------- ----------------...[Details]
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On June 10, Losda Company of China Electric Power Planning and Design Institute, Chongqing Jinke New Energy Co., Ltd. and Yumen City, Gansu Province held a signing ceremony for a cooperation agreem...[Details]
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Introduction
The 8051 core microcontroller is a general-purpose microcontroller that occupies a large market share in China. Keil has been the most successful in using C language for the 51 cor...[Details]
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A soft starter is a device used for starting and controlling motors. It can effectively reduce the current shock when the motor starts, extend the service life of the motor, and improve the stabili...[Details]