I apologize up front if this has been asked an answered, but I couldn't find this mentioned on the forum.
I finished building both the Conductor and the Slave and I seem to have extra parts. Each unit came with a 1/8 audio jack and a 2 pin header socket. The Conductor build instructions tell you how to hook up the 1/8" audio jack but the Slave build instructions do not. From other posts I am assuming this was an extra piece included with the Slave.
But what is the 2 pin header socket for? Neither build instructions mention it and I don't see any place to install it on the board. Was it included just in case someone didn't install it on the EtD?