What is PIFF?
The PTAGIS Interrogation File Formatter (PIFF) utility will generate a formatted interrogation file using data downloaded from a DF-1001M Mux transceiver into an intermediate text file. The PIFF utility installer, and detailed instructions for using PIFF, can be downloaded from the PTAGIS FTP server at ftp://ftp.ptagis.org/Software/PIFF/. After installing the utility, you can also access the PIFF Help.pdf document locally from the PTAGIS/PIFF application directory on your computer.