I'm trying to understand how is calculated the CRC at the end of a radio packet. Here are a few examples: 11 00 01 0D 30 10 05 1F 11 ED 7E ...

Hello I am trying to ger the result after reading this from a manual guide, but there is no description about the uchar, *ucbuf Can someone help me o ...

I'm searching to calculate CRC-16 for concox VTS. After search a lot I've got several formula, lookup table, CRC32.net library etc and tried them. But ...

How to calculate reconciliation factor in CRC32 for CVN number and CALID Can someone help he with this How to calculate reconciliation factor in CRC32 ...

I would like to pass an array of bytes to a function but I got an error when compiling. I need the array in order to use CRC16.h because it wants uin ...

I am trying to calculate CRC16 from Qt and matching it on javascript side. Below is the code I use to generate the CRC16 using qChecksum. and the j ...

I'm sending and receiving raw binary data via the serial port, so I have a predefined message stored in a u8 vector. I need to calculate the 16bit CRC ...

I am trying to decode an AIS transmission and validate it by checking CRC code. However, I am not sure of the sequence of steps, nor the expected resu ...

I am trying to decode a 42-byte packet which seems to include 2-byte CRC / checksum field This is a Microsoft NDIS packet (type IPX) which is sent in ...

I am looking for a CRC-16 CRC algorithm which is written in JavaScript and runs in a normal browser. I know there are an incredible amount of code exa ...

I am calculating CRC on a large chunk of data every cycle in hardware (64B per cycle). In order to parallelize the CRC calculation, I want to calculat ...

Found this in the book by Forouzan (Data Communications and Networking 5E). But, not able to understand the logic behind this. This is in the context ...

I did test a crc-16/ibm implementation i found on the net. when I test it with hex byte array it works fine but if I include some 0x00 values, then it ...

I have some trouble implementing a CRC16 for can message, I followed the instructions given by this website https://barrgroup.com/embedded-systems/how ...

Please excuse me if the question will be simple, I'm kinda new with CRC. I've got cpp CRC16 func with defined crc table and I want exactly the same r ...

So i was referring Geeks For Geeks for the implementation of CRC in Data Communication Here is the code:- i get all the code except the below one ...

This example program is written in C language. It is used to generate a 16-bit FCS number based on CRC-16/IBM-SDLC. I'm trying to write the same in JA ...

I'm struggling with an old radiation sensor and his communication protocol. The sensor is event driven, the master starts the communication with a dat ...

I have an incoming packet that reads 7E0003000204009b387E from a serial port. start and end flag is 7E, FCS/CRC is 9b38 and the data is 0003000200040 ...

Good morning everyone, I am writing a device communication server for OpenGTS ( concox gt06n device ). I am not receiving the GPS data packet after t ...