So I want to adress four different ADS1115 all using the same I2C-Bus. In the Datasheet on page 34 there is a tutorial on how to do this:
Use the address pin to set the ADS111x to one of four different I2C addresses. Use the GND, VDD and SCL addresses first. If SDA is used as the device address, hold the SDA line low for at least 100 ns after the SCL line goes low to make sure the device decodes the address correctly during I2C communication.
How can I hold the SDA line low after the SCL line goes low? Or is this something that happens automatically and I don't need to do anything?
Has somebody tried this before and knows the answer?