Files downloaded by the DigidownRDL are in the precise format specified in EU regulation
3821/85 Annex 1B Appendix 7 and thus should be readable by any drivers' hours software package
which is otherwise capable of handling data from digital tachographs.
Each time a DigidownRDL saves a tachograph data file that file is given a name.
The format of this name is not specified in any EU tachograph regulations. The authorities in
France and Spain have defined file name formats which must be used in those countries. Elsewhere
there is no specific requirement for any particular name format but there are several commonly used