Busing internal pins

Posted by Todun on
URL: http://nand2tetris-questions-and-answers-forum.52.s1.nabble.com/Busing-internal-pins-tp440648.html

I am trying to create a multi-bit/multi-way multiplexor from scratch using basic gates. However, when I try to make an internal pin(an intermediate signal in my circuit diagram), as an output or input, that is a bus-line(using the index notation to abstract the bus), the Hardware Simulator always fails my hdl. I know the logical wiring is correct(according to my circuit diagram) but I suspect that the Hardware Simulator doesn't allow internal pins to be bus-lines. Am I correct? If correct, is there a solution besides creating extra logic to handle this problem?
Thanks!