Problem with CRC-ROM test

Hello! I want to check the ROM with CRC test. I saved the constant checksum at a specified address. I jump over this address because this would change my checksum. My problem is, that every time I...
Problem with CRC-ROM test

Hello! I want to check the ROM with CRC test. I saved the constant checksum at a specified address. I jump over this address because this would change my checksum. My problem is, that every time I...
CRC for 256 byte data

Can the following code be used for detecting an error in a data packet of 256 bytes? /* * Function: Do_CRC8 * * Description: * Computes the CRC value given the byte and the old CRC value as a static...
CRC for 256 byte data

Can the following code be used for detecting an error in a data packet of 256 bytes? /* * Function: Do_CRC8 * * Description: * Computes the CRC value given the byte and the old CRC value as a static...
Bootloader CRC-16 in 1st 2 bytes of firmware @ 0x08000000

Hi I have a requirement to have a header struct containing CRC16, minor,major versions and an ident as a total of 4 x uint16_t at the start of my firmware file. This will be in each of 3 firmwares...