Could I connect a Duet WiFi and Duet Expansion board (A4982) ?

[Electra]

Could I connect a Duet Expansion board ( A4982 driver) to a Duet WiFi board with TMC2660 driver ?
Are the software supporting this configuration ?
How does the software detect, if the Duet Expansion board are connected to Duet WiFi board or not ?
Must I also change the config.g file ?

[dc42]

The expansion connectors use different pinouts, so you could not use a straight through 50-way cable. But if you got the wiring right then it should work.