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The STM8 microcontroller's UART function is very powerful. It can be used as a normal UART and also supports LIN (Local Interconnect Network). The example given here is used as a normal UART. When ...[Details]
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Embedded systems have many advantages such as high intelligence, small size, high reliability, and strong real-time performance. They have been increasingly used in various industries such as consu...[Details]
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I work on single-chip microcomputers. I have used CPLDs but not FPGAs. I don't know Verilog, so I use VHDL. I majored in computer science in college, but I'm really not good at software. I rememb...[Details]
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C51 MCU and Computer Serial Communication Circuit Diagram and Source Code
51 MCU has a full-duplex serial communication port, so serial communication can be easily performed between the MCU ...[Details]
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First, there are two types of time under Linux, system time and hardware time (RTC chip):
1. System time is the time that can be directly seen by the running system;
2. Hardware time is t...[Details]
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From November 26 to November 27, 2020, the 5th Developer Conference hosted by Rockchip Electronics Co., Ltd. (hereinafter referred to as "Rockchip") was held at the Sheraton Hotel in Fuzhou. With the...[Details]
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This block of code implements the operation of timer triggering ADC, multi-channel sampling, and transferring data to memory through DMA. #include "adc.h" view plain copy #define DMA_BUFFER_SIZE 6...[Details]
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Logic and Instructions
ANL A,Rn; The values in A and Rn are bitwise ANDed, and the result is sent to A
ANL A,direct; The values in A and direct are bitwise ANDed, and the result is sent...[Details]
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On Tuesday local time, Stellantis Group and CATL simultaneously announced that the two parties had signed an agreement covering battery supply, establishment of joint ventures, and technical coope...[Details]
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1. In video transmission, the most common fault phenomenon is that a black or white bar appears on the monitor screen and slowly rolls up or down. Therefore, when analyzing this type of fault phenomen...[Details]
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An isolated bias supply is implemented in this evaluation board with the LM5017 constant on-time regulator (using coupled inductors). The LM5017 regulator integrates the high and low sid...[Details]
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The only old phones currently on sale on Apple’s official website are iPhone 8 and iPhone XR. If the second-generation iPhone SE is released, I believe they will also be taken off the shelves o...[Details]
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1 /*************************************************** 2 3 *u-boot version: u-boot-2014.10 4 5 *gcc version:/home/flinn/tools/4.4.3/bin/arm-none-linux-gnueabi- 6 7 * 8 9*Server: ubuntu14...[Details]
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On September 3, the Second Global IC Entrepreneurs Conference and IC China 2019 opened in Shanghai. Shanghai Vice Mayor Xu Kunlin attended and delivered a keynote speech. Xu Kunlin said that the in...[Details]
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IC BA5417 is an IC for stereo audio amplifier with many features like thermal cover, standby function, soft clipping, wide voltage range and protection of speakers. The IC can produce 5 watt output...[Details]