crc manual

CRC16 Implementation CodeIdea: Take a character (8bit), check the character bit by digit, if it is 1,crc^crc_mul, and if the original CRC highest bit is 1, then crc^crc_mul the left 1 bits, otherwise it just moves left one bit. After calculating one

The CRC checksum can be used to validate the data during transmission, when sending valid data, the CRC check code is computed according to the valid data and generating polynomial (such as CCITT Standard polynomial is x16+x12+x5+1), and the CRC

WinRAR can be said to be now the most scenic compression software, the limelight gradually overshadowed the old winzip! Ultra high compression ratio, simple and easy-to-use interface, powerful function ... However, I do not know if you have

The course design of composition principle is to realize CRC code generation and verification, but it will not be implemented by hardware ...Had to use C to write to play, do the problem can also use ... The net original to test ...Example: the data

I. Overview of SHT2X1, 1.8% accuracy after calibration2, digital output type, I²C interface3, ultra-low power consumption4, ultra-long time stability5, DFN package, can reflow solderingSecond, sensor analysisDFN package, 3*3mm height 1.1mmNote:

G711 Encoding G711It is an international Telecommunication Union ITU-T Custom-made set of speech compression standards, which represent the logarithmic PCM (logarithmic pulse-code modulation) sampling standard, mainly used for telephones. It mainly

Linux EXT4 GPT partition Table recovery caseOne: Failure phenomenaThe hard disk partition location has bad lanes, causing the partition to be lost.650) this.width=650; "id=" aimg_531 "src=" http://bbs.huakebosi.com/data/attachment/forum/201608/14/ 13

Abstract: This article describes the use of Xmomdem File Transfer Protocol programming, the design for the flash memory embedded system with the PC on the Super terminal software between the file transfer function, in the PC without the installation

Modbus an industry-commonly used communication protocol, a communication convention. Modbus protocol includes RTU, ASCII, TCP. One of the most commonly used modbus-rtu, relatively simple, on a single-chip computer is easy to achieve. Although the

ArticleDirectory Contents Introduction 1. Problem 2. Perspective 3. CRC cards 4. Experience 5. Conclusion References Appendix A laboratory for teaching object-oriented thinkingA laboratory for