Before doing any LabVIEW code, first verify communication with a
terminal emulator program such as Hyperterminal or ProComm. If that
works with the command, then check the user manual and see if the
instrument requires a termination character at the end of each
command. This is usually required and might be a carriage return or
line feed character. In MAX, try putting a \r (carriage return) or \n
(line feed) at the end of your command. In LabVIEW, in order to send
the control character, you can use the constants on the string palette
or turn on \ Codes Display for the string control and enter it there.
