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In the last issue, Agitek introduced the application of vector network analyzer in measuring dielectric constant of materials. We learned about the advantages of vector network analyzer in measuring ...[Details]
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I recently debugged stm8 and found that I needed to use port mapping. I studied how to modify it using option byte. First determine the needs PC6 is needed to transmit square wave, using ch1 of t...[Details]
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ARM image file Various source files in ARM (including assembly files, C language programs and C++ programs, etc.) are compiled by the ARM compiler to generate target files in ELF (Execut...[Details]
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while (!flag) If the interrupt flag is not 1, it means that the interrupt has not been responded to, so it keeps querying.
After responding to the interrupt, the flag will become 1 and exit t...[Details]
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Serial communication programming
(1) PC serial port interrupt response function.
(2) Debugging program of serial port in microcontroller (1) Contains necessary header file...[Details]
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Recently, according to the latest data from Canalys, global smartphone shipments in the third quarter of this year reached 325 million units, among which OPPO ranked fourth in the world, with a year-...[Details]
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Today, when debugging STM32F030 USART2, I couldn't send or receive data, and couldn't enter the interrupt during simulation, but the configuration was correct. I spent a long time on it, because I in...[Details]
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A car anti-theft device is a device installed on a car to increase the difficulty of stealing and prolong the time of stealing. It is the protector of the car. It can prevent the vehicle from...[Details]
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Achieve the industry’s ultra-low on-resistance in sizes of 5.0mm×6.0mm and 3.3mm×3.3mm ~Ideal for fan motors in communication base stations and industrial equipment, helping equipment further redu...[Details]
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Apple Inc. is considering launching a larger iPad Pro tablet, and the super-sized model could be released within a few years. According to Bloomberg reporter Mark Gurman, the 12.9-inch iPad Pro relea...[Details]
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According to the author's observation, in recent years, whether it is mobile phone manufacturers or ODM or OEM manufacturers, they will invest in related supply chains in order to control supply cha...[Details]
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Memory pool management is a measurable and efficient memory management method. It has the advantages of reducing memory fragmentation, improving allocation speed, and preventing memory leaks . At p...[Details]
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The input coupling mode of an oscilloscope means the transmission mode of the input signal. Coupling refers to the phenomenon that the input and output of two or more circuit elements or electrical n...[Details]
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Enthusiast Network reported (Text/Wu Zipeng) Recently, the startup Mentee Robocs demonstrated its first humanoid prototype Menteebot. Compared with Boston Dynamics' electric Atlas and Optimus, Ment...[Details]
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; Data block copy
;
AREA cpData, DATA, READWRITE
align 4 ; Four-byte alignment
buf1 space 12345
align 4 ; Four-byte alignment
buf2 space 12345
AREA cpCode, CODE, READON...[Details]
Microcontroller MCU
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