How to write values to a file

When you need to write certain values (results) to a file you may use either the ”send” command which allows to write results in certain formats or a command file which uses the 'echo' system command in combination with the “valu” command. The following list shows the general structure of such a command file: See also “if” and “while” and see the demo in “If and while demo” on how to work with this commands. They are useful for automatic processing.