This tool calculates the read and write addresses for I²C devices based on a 7-bit address scheme, with output in both hexadecimal and decimal formats.
The I²C protocol uses a 7-bit addressing scheme. To derive the read and write addresses from the slave address:
In this calculation, the 7-bit slave address is left-shifted by 1 bit, and then the least significant bit (LSB) is set to 0 for writing (write address) or set to 1 for reading (read address).