If I have a payload, and I calculate a crc32 value on that payload (of arbitrary size), then I juxtapose that crc value next to the payload, treat the whole thing recursively as a new payload, then ca...

I am using SPI communication to communicate between Raspberry Pi and a microcontroller. I am sending a value of "32" (a 32-bit integer) or "0x00000020" with CRC value calculated by...

I am trying to make an universally CRC algorithm that can be used for various lengths (e.g. 4, 5, 6, 8, 16, 32 bits). I've manage to grasp the basics from Ross Williams site but when confronted with ...

I have a file called hello.txt with following content: hello When I execute a linux crc32 on that file like this: (I installed via sudo apt install libarchive-zip-perl) crc32 hello.txt I get: 363a30...