dlbair55

Hi, I have 2 test systems (PC's with their own GPIB cards) that need to get GPIB information from the same device (thermal chamber #30). I know that there can be only one system controller on the bus, so my thought was to have one test system GPIB card be the master (system controller) and the other test system GPIB card be a 'slave' listener and appear to be another GPIB device with its own address(#7). That way I could read the thermal chamber data with the master system and then pass or write that data to device address #7 (the slave test sytem GPIB). The problem is that when I do a 'scan for instruments' from the master system, it does not recognize the slave device, so when I send data to device #7 , I get a LabVIEW error. Does anyone know how to make this work? A screen shot from both GPIB device properties is attached. Thanks..