get_pin_group_terminal_reference_pin# WavePort.get_pin_group_terminal_reference_pin(gnd_net_name_preference=None)[source]# Return a list of pins and serves terminals connected to pingroups. Parameters: gnd_net_name_preferencestr, optionalPreferred reference net name. Returns: dotnet.edb_core.edb_data.padstack_data.EDBPadstackInstance