BCC check online calculation

BCC check online calculation Introduction

1. in computer science and network communication, bcc (block check character) is an error detection method.

2. bcc is usually used in serial communication to ensure the integrity of data blocks.

3. the bcc algorithm is: after xor the data of each byte (usually two hexadecimal characters) is obtained.

4. the method of bcc calculation may vary depending on the specific protocol or application scenario.