I am trying to use the Tektronix MSO 4104 scope as part of an instrumentation setup. I have installed the Labview drivers and everything works great except for one thing. I am using the trigger mode. The MSO4104.lvib: Wait for Operation Complete.vi only waits for the the scope to finish setting the parameters that I have sent to it. The Wait for Operation Complete.vi sends the *STB? command and looks for bit 5 of the return message to see if the scope has finished setting up its parameters (the scope returns a decimal 96). If the scope hasn't triggered and stored the waveform, I don't get usable data back. What command do I send to see if the scope has been triggered and the waveform is ready for transfer to the Labview application?
Where do I find a listing for the commands and status messages for the scope? I can see the use of *CLS, *OPC, *STB? and other commands, but where can I get a listing? I am going to put in a query on the Tektronix site also. If I had a listing of commands and status formats, I could get things done.