do

do

do

Stack

Stack	Position	Description
Stack(In)	Top	-
Stack(Out)	Top	-

With do a sequence of instructions starts which is to be executed cyclically; with while or loop the cycle ends. A cycle is left with while or break. With instruction continue a new iteration cycle starts, i.e. the system jumps to the beginning of the instruction sequence.

Note: Cycles can be nested up to depth 128. Up to and including version 4.4 cycles are only allowed within the definition of new instructions!