yoko911 Posted September 2, 2016 Report Share Posted September 2, 2016 (edited) Hello Everyone, Im pretty new to TestStand, and have to modify a pretty extensive sequence, mainly, we only want to add a step at the end that will retrieve some information from preovius steps and put them in a txt file, this will be done easy using a step to cal a VI, the issue is that i cant retrieve the values i need. This is my MainSequence, this is where the UUT is being tested, i will only focus on 1 value, i want the result value from the 340nm Position Check step: This is my "TestReport" Sequence, it will run after the main sequence, i want to retrieve information in the GetTestResult VI, It seems that i cant get the right context or values, This is the main prototype of my VI I have tried using in step settings, the Context "in" as "RunState.SequenceFile.Data.Seq["MainSequence"]." and then in the lookup string tryied using "Main["340nm position check"].Trans_Red.Result" but it returned an empty string, it should be returning a string like "6.83458985222004". am i doing something wrong?, im attaching the seq file as reference, but not the VI. Thank you so much for your help. Edit1: clean up blank lines in the text. Sequence_Reflectometer_ModifiedForMES.seq Edited September 2, 2016 by yoko911 Link to comment
yoko911 Posted September 2, 2016 Author Report Share Posted September 2, 2016 Adding information: does not matter what context I put in, (Except for "This Context") i get the error: "Automation Interface for the specified class cannot be obtained. Check if the automation refnum type is the correct class for this operation in GetTestResult.vi->GetTestResult.vi.ProxyCaller" when trying to get the property. Plz Help Link to comment
Recommended Posts
Please sign in to comment
You will be able to leave a comment after signing in
Sign In Now