bcd converter

Meaning: four-digit binary numbers are used to represent one digit in the value (0 ~ 9), BCD code for short, that is, BCD code. It can also be understood that the decimal number is expanded into a binary number in the form of 8421 (14 is displayed as a binary number in the form of 8421, or 00010100 decimal number indicates 20) The BCD code of 14 is 20. The functi

BCD and ASCII conversion and BCD to int function, re-write, it feels good. You can change the return value as needed. /*********************** Stdfunc. h ***********************/ # Ifndef _ std_func_h _# DEFINE _ std_func_h _ /*ParametersBCD: converted BCD resultASC: the ASC string to be convertedLen: length to be convertedFMT: converted format, that is, if the l

Linux Kernel in C Language -- convert BCD code to binary and binary to BCD code Before analyzing the code, let's take a look at the differences between the BCD code and the binary code? Those who have studied computer principles and digital electronic technology will know what they mean. Some of them have learned and passed the examination, after a while, I forge

The BCD code is actually the number in the digital circuit that was previously said to represent a number in a 0-9 with a 4-bit binary value.Example: 0000=0 0001=1 0010=2 0011=3This means that if a number is used as a BCD code, for example: 11 22Then he should expand to: 00010001 00100010That corresponds to decimal: 17 34So a BCD? The idea of turning into decimal

Garlic test competition (BCD), bcd The question writing in the test competition won't be thrown out... Elimination of racing cars Time Limit: 1000 ms Memory: 262144 KB Racing competitions are becoming increasingly popular on Pandora planet. But their competition is not the same as we usually do: n racing cars are playing the same game on a long straight track. The speed of each racing car is 1 m/s, and th

primary Boot Sector (MBR) from the boot device, then, the control is handed over to the startup code stored in the MBR. Then Boot Manager starts and reads the startup project information from the Boot Configuration Data (BCD) and displays the information on the screen, and wait for the user to select. After you select a startup project, the Boot Manager obtains the startup parameters and configuration information from the

; } ///////////////////////////////////////////////////////// // function: decimal hexadecimal // Input: int Dec decimal data for conversion Length of the hexadecimal data after the int length conversion // Output: Hexadecimal data converted by unsigned char *hex // Return: 0 Success // Train of thought: Principle with hexadecimal turn decimal ////////////////////////////////////////////////////////// int dectohex (int dec, unsigned char *hex, int length) { int i; for (i=length-1; i>=0; i-

With these years of Delphi, unexpectedly to currency and Tbcdfield smattering, the following gave a very good explanation, it is worth reading.A. BCD typeBCD is binary-coded Decimal? In Delphi, the BCD field type can precisely hold floating-point data types.The data type of the BCD code supported by Delphi is named TBCD, which is defined as follows:

DelphiMediumBCDAndCurrencyType I.BCDType BCD is binary-coded decimal type. in Delphi, the BCD field type can accurately store the floating point data type. The data type of the BCD code supported by Delphi is tbcd. Its definition is as follows: Tbcd = packed recordPrecision: byte; {1 .. 64}Signspecialplaces: byte; {sign: 1, Special: 1, places: 6}Fraction

September 14, 2016Author: dengshuai_superSource: http://blog.csdn.net/dengshuai_super/article/details/52541402Disclaimer: Please specify the author and source of the reprint. BCD encoder (BINARY-BCD Converter) _ Step-shift Method Gradually left shift, when the BCD0 moved to 11 o'clock equals 3When BCD0 is moved to 111 equals 7>4, plus 3 equals 10, the correspond

Spring-message converter and spring-Converter // Domain package com.crazy.goods.tools;/** * 0755-351512 * @author Administrator * */public class Phone { private String qno; private String number; public String getQno() { return qno; } public void setQno(String qno) { this.qno = qno; } public String getNumber() { return number; } public void setNumber(String nu

BCD code is often used in PLC Data conversion. What is BCD code and compressed BCD code? What is the difference between the two? In a digital system, all kinds of data must be converted to binary code for processing. People are used to using decimal numbers. Therefore, the input and output of the digital system still use decimal numbers, in this way, a four-digi

A 4-bit binary number is used to represent the 0~9 of the 1-bit decimal number, which is called the BCD code, which is the 10 digital. binary-coded decimal, or BCD, is called BCD or two-decimal code, also known as the binary number of binary numbers. is a binary encoded form of a binary coded decimal code.Defining the BCD