During past month I have been working on a project for a contest. I had to integrate multiple analog reads and the board imposed by the sponsor was the RSL10-SENSE-GEVK, that included just one digital pin. So I bought that cheap ADS1115 sensor and compiled a small library for the Atmosphere IoT Platform.
The library is available here and allows to read all the four single channels (no comparator and no differential).
Gain amplifier is set to +/- 4096V. The output of each block is an integer value representing mV applied to relative pin. Reading takes about 110ms each. Library works with address pin connected to GND, address 0x48.