unusuallytallgnome wrote
This is most likely a syntax issue, I've read and reread the chapter and appendix, however I cannot figure out what I'm doing wrong. May one of you fine people help me debug this.
I've tried to name the Nand:
BUILTIN Nand OneNand (a = pos, b = in, out = x);
I'm not sure I understand what you are asking.
If you are trying to build a Nand chip, don't. The only Nand.hdl file that should exist is the one in
nand2tetris/tools/builtInChips.
If you are trying to use a Nand gate in your Not.hdl, there is no need to "predefine" it. It's already available, just use it in the PARTS section of your Not:
Nand (a=___, b=___, out=___);
You will not use the BUILTIN (or CLOCKED) keyword in your HDL.
Read the
Hardware Construction Survival Kit.
I've tried different purmentations of pos, 1, neg, 0 for the input of a as well.
Read A.5.2
Input Pins section: "one of the constants ..."
--Mark
Locked
