With the TirtaLog program the logger settings can be changed and the recorded data can be downloaded to a computer. It requires at least a 486 66Mhz computer with 16Mb memory running  Microsoft Windows 95/98,ME, NT4, 2000, XP (faster computer is needed when using NT4 or higher). It needs one free COM port on the computer to connect to the logger. The TirtaLog program produces a binary data file which can be read by the TLDE program where the data can be edited and analyzed. Note that this program can only be used with the TirtaLog 3 pressure logger and not with previous models. Logger must have version 3.a or higher.

The following functions are available:

•  View logger type, version and serial number
•  View registration status
•  View battery and memory status
•  Change the loggers time and registration interval (interval from one second to one day)
•  Save a text string in the logger (200 characters)
•  Download the logger data to the PC