When you press "1" the loop ends every second.
Code:
SUB Menu
DIM k$ AS STRING
CLS
PRINT
DO
PRINT
PRINT
PRINT "MENU"
PRINT " 1 - Test"
PRINT " 0 - Exit"
DO
k$ = INKEY$
LOOP UNTIL (k$ >= "0") AND (k$ <= "1") ' loop ends every second
'LOOP UNTIL k$ <> "" ' runs OK
'LOOP UNTIL (k$ = "0") OR (k$ = "1") ' runs OK
'LOOP UNTIL (k$ >= "0") AND (k$ <= "1") ' loop ends every second
PRINT
IF k$ = "1" THEN PRINT "Option 1"
LOOP UNTIL k$ = "0"
PRINT
PRINT
PRINT
END SUB
Menu
