CS8416 in Software Mode

Hello after so musch time, I am working with CS8416 in software mode with I2C bus.
I have the same problem like Tubee, I read from register 0x1C the byte with the sample rate frequency, but no information is for Register 0X1D avaiable.
The value of the byte is always 0.
I am dealing with the right register?
Thanks to all-- I hope someone will answer.