How to support multiple I2C slaves in the RL78/L12 MCU?

I am trying to use the RF10RGA MCU to develop a LCD/Keypad application, it need 2 I2C slaves accordingly for keyPad and LCD controller.

I used the CS+ to generate the code, but it only could support one I2C configuration.

How should I do? I there any reference code for this?

Parents Reply
  • Thanks for your reply. My design is to act as 2 I2C slaves for the I2C master to read/write data to my unit. When I generate the slave I2C code by the CS+ IDE, it only could generate the code of one slave. Could I make my unit to be as 2 slaves for the other master?