D.eSystem 6.1.5 can show the directory in the new explorer which is curently in development. The new explorer got 2 startmodes,the normal mode and the debug mode which keeps the test_read tests from older D.eSystem versions. (D.eSystem is runing on real hardware on the thumbnail)

Find D.eSystem 6.1.5 here: https://github.com/D-electronics-scratch/all_D.eSystem_versions/releases/tag/v.6.1.5