4.4. FOREVER

Syntax:

        FOREVER LOOP
          statement_block
          [ EXIT LOOP ]
        END LOOP
      

statement_block is executed forever unless [EXIT LOOP] is encountered, in which case the loop is immediately terminated. This is commonly used for the main loop in a program because an embedded program like this never ends.

Example:

        xx = 5
        yy = 6
        FOREVER LOOP
          READ_ADC()
          CHANGE_SPEED()
          IF (speed == 5) THEN
            EXIT LOOP
          END IF
        END LOOP