OPT3101: How can I set register of OPT3101?

Hi ..

Everyone. 

I use first time the OPT3101. Our application is measuring distacne of Slab. 

I'll received distacne data from OPT3101, send it to PLC by RS422. 

I already buy OPT3101 EVM. I have been connect between OPT3101EVM and EFM32(MCU) Board befor I combinate them.

I set i2c. (EFM32 : Master , OPT3101: Slave)

Question 1

Default Slave ID is 1011,111(5F). By default A0, A1 and A2 are pulled to AVDD supply. 

But I check schemetic of OPT3101 EVM, they are pulled to AVSS. 

The default Slave ID is 1011,000. Do I use this ID?

Question 2

How can I set I2C slave write mode? 

And which mode is better to measure the distance, nomarl or continuous mode?

Is there any tool to watch or to set reigster? 

Questionnn 3. 

Can I check the default OPT3101 register when I start new OPT3101?

And I want to know how can I set the register of OPT3101? 

Thank you 

Best Regard