Removing Vector__XXX from Dbc file

[Dalilaroussi]

Why was the "Vector__XXX" removed from the DBC file? Is there any way to retain it

canmatrix/src/canmatrix/formats/dbc.py

Line 997 in 8ca6d78

 db.del_ecu("Vector__XXX") 

[Eduard Bröcker]

Hi this "ECU" ist just a dummy for pdus/frames which are not mapped to any ECU.
This is needed just in dbc, because the format always needs a sender-ECU for a single frame.
This dummy-ECU should be recreated when exporting dbc...