Daemon for e-Callisto hardware

 This is a daemon program that records data from the Callisto hardware. It
 supports continuous uncalibrated recording (mode 3) and spectral overviews
 (mode 8). To use the software, a Callisto configuration file (callisto.cfg)
 and frequency file (frqXXXXX.cfg) are also needed.
 .
 e-Callisto is a world wide network you can contribute to with an Callisto
 installation.