Setting registers with I2C?

[sebxx4]

Hello,
I don't know if I understood well while reading "Communicating_with_the_FXCore", but is there a possibility to set eg. LFO registers via I2C?

[Frank]

You can set the initial values of registers, that info is sent over I2C when you send the program and is saved to the FLASH if you save a program. If you mean while a program is running then no but you could send data over the second I2S if it is not being used for audio.

[sebxx4]

Well, this solution with I2S seems to be ideal for me. Don't know why I didn't think about it.
Thanks Frank.

[Frank]

Most people will not be using 2 CODECs so using the second I2S for sending/receiving info like POT values allows the micro to have presets, change values from MIDI or USB, etc.