RVB 2601 IO emulation serial port is done.
1. PA4 as TX, PA7 as RXThese two IOs are only used to drive LEDs on the board. In addition, any IO of this chip can be set to have no external interrupt func...
Infineon Development Board 618 Promotion: The hot-selling list is revealed, with great gifts!Infineon flagship store is having a passionate 618 promotion, just for you, the electronic engineer:follow ...
In the if else statement in C language, there is only one line of code after if. What is the impact of adding a semicolon after this line of code?
As shown in the following figure:...
#BackgroundSegger's compiler, linker and real-time runtime are designed specifically for the needs of embedded developers. Features: fast, flexible, easy to use and supports Cortex-M microcontrollers....
[i=s]This post was last edited by DDZZ669 on 2020-10-17 21:27[/i]1. Server/Client Test
1.1 Jump cap to ETH
Some pins of the Ethernet module are shared with modules such as the camera and LCD. You need...
When LPC1768 uses systick in the code, it appears in the following form if (SysTick_Config(SystemCoreClock /1000))/1ms enters an interrupt/ { while (1); /* Stop here in case of error ...[Details]
1. Know before you know 1. Knowledge about CPU timing Oscillation period: The period of the oscillation source that provides the timing signal for the microcontroller (crystal oscillator period or ex...[Details]
Virtual Instruments (VI) technology is developing very rapidly. The main functions of all measuring and testing instruments can be composed of three parts: ① data acquisition ② data testing and analys...[Details]
When developing applications for Linux, C language is used in most cases, so the first problem faced by almost every Linux programmer is how to flexibly use the C compiler. At present, the most co...[Details]
You may all know that it is very easy to crack the 51 microcontroller, but why it is easy and how to crack it may not be clear to many people. Here I combine the information compiled by some seniors ...[Details]
Nowadays, the domestic RF front-end industry environment is favorable, and the government, capital and society have given great support and attention. Suzhou Handianxia has successfully broken the ma...[Details]
Brushless DC motor (BLDC) is a type of permanent magnet synchronous motor, not a true DC motor, referred to as BLDC in English. Different from brushed DC motor, brushless DC motor does not use mech...[Details]
Recently, Calterah, the global leader in CMOS millimeter-wave radar SoC chips, announced the completion of a round D financing of hundreds of millions of RMB. This round of financing was led by Nat...[Details]
Complete source code download address: http://www.51hei.com/bbs/dpj-19294-1.html Below is the main part of the program:
/*----------- TEA5767 driver-----------*/
...[Details]
According to foreign media reports, Google recently released a pipeline called Objectron, which can detect objects in 2D images and estimate their posture and size through AI models. The company said...[Details]
Among the indicators for measuring the safety performance of UPS systems, two indicators are particularly important: one is the reliability of the system, and the other is availability. As the main...[Details]
Introduction
The on-site power monitoring terminal is an intelligent device that can measure and monitor the power consumption status synchronously with the multi-functional metering equipm...[Details]
Light-emitting diodes (LEDs) and cold cathode fluorescent lamps (CCFLs) have gradually become common light sources for automotive lighting. The key advantages of these light sources are longer...[Details]
The servo control system is a high-precision, high-response speed automatic control system, which is widely used in industrial automation, robotics, aerospace and other fields. This article will in...[Details]
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