.... For more, also historical information please visit (http://www.pearl90.de/).
In 1998 PEARL-90 was standardized by the Deutsches Institut für Normung e.V. in DIN 66253-2.
PEARL provides the standard data types and structures known from other procedural languages like e.g. PASCAL.
Additionally PEARL brings special language constructs for managing real-time and multitasking tasks.