Using some free time during the holidays, I created a component to extract Cavelink data, by parsing the webpage. It's written in Python and available on GitHub.
A cavelink station can be connected with a couple a sensors, to get information from the cave (i.e. temperature, water level). The upper station (surface) can also be connected to a GSM modem to transmit data to the conceptor server.
Felix Ziegler can provide a specific URL to get data, dumped to an HTML page.
The module is then able to parse the webpage and extract the data. You will then be able to store it on your own database.
This module is designed to be included in other application. More to come about this. Stay tuned !