Dear All,
I want to control 6221 through ethernet method. The 6221 and 2182A are connected to each other with RS232 and trigger link.
I try to use the demo program Keithley providing to test the instrument. Both instruments are connected to computer successfully, and all functions work by using the demo program.
However, when I use my program, the error show up when the command is sent to "VISA write".
(No error at "VISA open") Further, the instrument do not show any "REM" word.
Could you please give me some suggestions about this problem?
Very Thanks!!