Some commonly used conversion tool functions in C language!
1. Convert string to hexadecimal
Code implementation:void StrToHex(char *pbDest, char *pbSrc, int nLen){char h1,h2;char s1,s2;int i;for (i=0...
I saw a Verilog program to drive LCD1602, the code is as follows:
module LCD1602(//50Mhzclk,rst_n,//inputlcd_en,lcd_rw,lcd_rs,lcd_data
);input clk,rst_n;
output lcd_rw;
output reg lcd_rs;
output wire ...
As we all know, each industry and each field has its own standard specifications that need to be followed, and generally puts forward various requirements for the use conditions that its products need...
RT
https://download.csdn.net/download/lanxuetianshi/10422163?utm_source=iteye_newI have no choice but to get the corresponding source code from openssl, and it takes too much time to analyze it layer ...
As an important component of magnetic components, inductors are widely used in power electronic circuits. In particular, they are an indispensable part in power supply circuits. Such as electromagneti...
With the improvement of living standards, people are no longer satisfied with the enjoyment of food, clothing and housing, and the comfort of travel has attracted more and more attention. Therefore...[Details]
Abstract: This paper introduces an application based on digital intelligent instrument in the transformation of power distribution system. The field layer uses intelligent digital display instrument (...[Details]
“ETC for all citizens” has made ETC a traffic “Internet celebrity” in 2019, and has also made many banks rack their brains to manage ETC cards. After entering 2020, 487 toll-free stations at provin...[Details]
The German federal government has introduced the "Climate Protection Plan 2030" with the aim of achieving the goal of reducing greenhouse gas emissions by 55% by 2030 compared to 1990 levels. The p...[Details]
On December 11, 2020, Goertek Co., Ltd. (hereinafter referred to as "Goertek") and Shanghai Taishi Microelectronics Co., Ltd. (hereinafter referred to as "Taishi Micro") signed a long-term cooperatio...[Details]
1. Overview of pulse width modulation signal: Pulse Width Modulation (PWM) is a highly efficient technique commonly used to drive switching power supplies at a fixed frequency. This technique can be...[Details]
On August 26, the People's Government of Zhangdian District issued the "Key Tasks for Zhangdian District in 2023 to Deepen the Transformation of New and Old Growth Drivers and Promote Green, Low-Ca...[Details]
STM8 common interrupt instructions Open the total interrupt _asm("rim"); Disable interrupts _asm("sim"); Entering shutdown mode _asm("halt"); Interrupt return _asm("iret"); Waiti...[Details]
China's highway toll collection (
ETC
) system application market is growing. In order to promote the rapid development and maturity of ETC applications, relevant national departments have la...[Details]
According to foreign media reports, Audi recently confirmed at its shareholders meeting that one of its most iconic cars in the past 20 years will undergo an electric transformation. This car is the ...[Details]
In the audio industry, in addition to the amplifier, speaker, sound source and other equipment, the signal connection wire is also very particular. The price of each wire ranges from hundreds to thous...[Details]
u-boot2011.03 supports s3c2440, and the registers are defined in s3c24x0_cpu.h in the arch/arm/includer/asm/ directory.
The code contains the s3c2410 read and write nandflash functions, so it ...[Details]
In the fields of medical equipment, ion accelerators, safety testing, electronic equipment aging process, etc., low-power high-voltage adjustable power supplies are often used. This type of high-vo...[Details]
The code can be downloaded here http://download.csdn.net/detail/king_bingge/5353528 1. How is the real-time performance of uc/OS achieved? 1. The real-time performance of uC/OS is achieved through...[Details]
Digital signal processing techniques and methods are widely used in modern computers and communication systems. The basic idea is to first represent the signal with a series of numbers, and then pe...[Details]
Microcontroller MCU
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