A R-package (tar.gz) and documentation (pdf). The R-package contains all a small part of the labelled groundtruth data as well a method to label the ECO data. All algorithms to detect occupancy are included. The package is build as 'source', so that one can look into the R code. It is possible to easily reproduce most results of our article. Note that, functions to plot, produce tables or compute the optimal threshold are not included. Furthermore, the package is prototypical and not intended to be used productively.