(Optional) Continue configuring the VI, using LabVIEW content Help as a guide for the other non-required parameters.Please note that the standard input is ignored when wait until completion? is false.
By default, LabVIEW will wait until the result is returned before continuing with the program.Configure wait until completion? parameter accordingly. Determine whether you would like to halt code execution until the command prompt returns a result.You can run multiple commands by using the & character.The termination character that you should use will depend on your operating system. In certain circumstances, it is necessary to include the new line character ( \r\n) after the command.This can be adjusted by using /k before the code is sent to the command line (see example below). By default, the command prompt window does not open. LabVIEW will open it in the background, run the command, and return the result.Determine whether you would like LabVIEW to open the command prompt window.This terminal allows you to redirect input to the program that you are running. For example, if you were running a batch file with a "pause" statement, you could input an end of line through the "standard input" to simulate pressing "Enter" on the keyboard. Right-click the standard input terminal and select Create Constant.Enter the entire command as you would type it at the DOS prompt, including all parameters. Input the argument needed to launch the command line (e.g. Right-click the command line terminal and select Create Constant.On the block diagram, place a System Exec VI ( Functions palette > Connectivity > Libraries & Executables > System Exec VI).Launch LabVIEW and open a new VI ( File > New VI).
0 kommentar(er)
