are_port_reference_terminals_connected

Edb.are_port_reference_terminals_connected(common_reference=None)

Check if all terminal references in design are connected. If the reference nets are different, there is no hope for the terminal references to be connected. After we have identified a common reference net we need to loop the terminals again to get the correct reference terminals that uses that net.

Parameters:

common_referencestr, optional

Common Reference name. If None it will be searched in ports terminal. If a string is passed then all excitations must have such reference assigned.

Returns:

bool

Either if the ports are connected to reference_name or not.

Examples

>>> from pyedb import Edb
>>>edb = Edb()
>>> edb.hfss.create_edge_port_vertical(prim_1_id, ["-66mm", "-4mm"], "port_ver")
>>> edb.hfss.create_edge_port_horizontal(
>>> ... prim_1_id, ["-60mm", "-4mm"], prim_2_id, ["-59mm", "-4mm"], "port_hori", 30, "Lower"
>>> ... )
>>> edb.hfss.create_wave_port(traces[0].id, trace_paths[0][0], "wave_port")
>>> edb.cutout(["Net1"])
>>> assert edb.are_port_reference_terminals_connected()