TURN WORD WRAP ON This example was written in LabWindows/CVI 5.5.1 in Win98SE with version 2.6 of NI-VISA. (with version 2.01 of NI-VISA, I did not get an error when using a known invalid VISA resource name) This example assumes a VISA resouce name of GPIB0::24::INSTR Use the VISA Interactive Control to interrogate your available resource strings (connect the instrument to your GPIB card first). The SourceMeter was a model 2400 with C25 firmware level. However, this example is appropriate for any of the SourceMeter family of products. The example sets up the instrument to source 1 volt and measure the current back (current not to exceed 100mA). Sept 2002, ALC