README

Forth/Ficl interactive interpreter

About

This example shows how to run a Ficl Read-Eval-Print loop.

How to run

Type make all flash to program your board. The ficl interpreter communicates via UART (like the shell).

It is not recommended to use make term because the default RIOT terminal messes up the input. Instead, use a real terminal like gtkterm or picocom.

Using the interpreter

See the forth tutorial for the syntax of the language.

The word led0 controls the internal LED0 on the board.