If the execution order is important, you must use data dependencies to force the order. Otherwise, LabVIEW will determine the execution order using its own algorithm. If the sub-vi's or functions you are using do not provide an easy method for using data dependencies, such as wiring together error terminals, you can use film sequence structures. You can also use single frame sequence structures with data out of one structure wired to the frame of a subsequent structure.
"Gyro" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > Hi, > I need to execute two commands in a loop. After the first command is > executed the system must wait for about 30 seconds before the next is > carried out. In what order with LV execute the elements within a loop? > I am not sure if the program is executing the two commands first and > then waiting. > Any hints / suggestions? > Thanks
