When using the interrupt function, through the step-by-step simulation debugging method, it is found that once the program runs to IntEnable();, an error will occur and it will jump into a self-protec...
Title: Application of EZ430-RF2500 Kit in Test and Measurement Situations Expected Results: Use EZ430-RF2500 for wireless data transmission (low-power test and measurement situations), and use the ADC...
#include
#include
#define F_CPU 1000000 // The main frequency of the MCU is 7.3728MHz, used for delay subroutine and calculation of timer initial value #include
#include
#include
#include//Interrupt s...
Dear experts: Now, the PAL TV signal is converted into a digital signal in ITU656 format by ADV7180, and then collected through the camera interface of S3C2440. However, a PAL signal consists of two f...
This is the manual for MCF52259. Some parts are different from the one on the Freescale website. Especially the FlexBus chapter. The CSCR register is very different, so you need to pay attention when ...
In our common sense, the word technology often has two definitions. The first is the technology sealed in the laboratory. They are like flowers on the mountain top. Only a few people on the mountai...[Details]
In the past few days, the Chinese display panel giant
BOE
has been flooded with articles supported by Liu Shuwei. Let's follow the embedded editor to learn about the relevant content.
...[Details]
Unique device identifiers are suitable for: ● Used as a serial number (e.g. USB string serial number or other terminal applications) ● Use the unique ID as a security key when used in conjunction wit...[Details]
1. Basic Concepts of LCD/LCM The structure of Liquid Crystal Display (LCD) is to place liquid crystals between two parallel pieces of glass. There are many vertical and horizontal fine wires between...[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]
The pins of stm32 have two uses: GPIO (general purpose io) and AFIO (alternate function io) For some pins (depending on the chip), neither of these two uses exists. For example, in 64-pin products, O...[Details]
I have encountered many problems when tinkering with LD driver recently. I will record them one by one below. Otherwise, who will remember who in five hundred years? 1. Configuration issues of multi-...[Details]
The first one is a DMA mode of multiple channel acquisition void ADC_DMA_Config(void) { ADC_InitTypeDef ADC_InitStructure; RCC_HSICmd(ENABLE); while (RCC_GetFlagStatus(RCC_FLAG_HSIRDY) == RESET); ...[Details]
Each I/O port of the AVR microcontroller corresponds to three registers: DDRx, PORTx and PINx, where DDRx is the data direction, i.e. input or output; PORTx is the state of the internal pull-up r...[Details]
pt2262 source code written by EM78P156 ;this program is HOME ALARM ; n ;this progam write and test for 01.2.18---3.5 ;Chip EM78P156 F=3.58 MHz ;SETUP : CYCLE=2,CLOCK=...[Details]
The software supports almost all existing AVR series Support AT90S1200, AT90S2313, AT90S2323, AT90S2343, AT90S4414, AT90S4434, AT90S8515, AT90S8535 Flash m IC ro Support AT90S2323, AT90S2343, AT90S2...[Details]
1. Before you get started, let's take a look at an example to introduce you to the wonderful world of microcontrollers. First, you need to prepare the following hardware and software:
1....[Details]
China Energy Storage Network:
As an organic unit of the future smart grid, microgrid technology has been rapidly developed since it was proposed in the late 1990s, especially after extensive ...[Details]
Microcontroller MCU
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