Benjamin Tober wrote: > Yes, in fact, Forth is a nice compact language and lends itself > easily to microcontroller applications. The larger PIC devices > (17C4x) probably have large enough register files to support a > decent stack in the register file, the smaller ones do not. In fact, there already IS a Forth implementation for the 17C4x; it's available from the Microchip BBS. -Andy Andrew Warren - fastfwd@ix.netcom.com Fast Forward Engineering, Vista, California http://www.geocities.com/SiliconValley/2499