I2C Bus Busy Status Check in C Code

This code is checking if the specified bit (I2C_STS2_BUSY) in the I2C->STS2 register is set to 1. \n\nIf the bit is set to 1 (indicating that the I2C bus is busy), the condition will evaluate to true. \n\nIf the bit is not set to 1 (indicating that the I2C bus is not busy), the condition will evaluate to false.