Accessing testsocket UUT information in Batch model

[Tomahawk1277]

Hi,

I have a custom PreBatch callback in TS 4.0 that populates serial numbers, part numbers, etc. for the UUTs being tested (using a Batch model). These variables are found in the PreBatch parameters. However, I cannot figure out how to access these values in other callbacks (SequenceFilePostStepFailure, for example). 

In the PreBatch sequence, I can access the serial number for UUT4 using Parameters.ModelData.TestSockets[4].UUT.SerialNumber. But I cannot find the ModelData object when not in PreBatch and have tried looking in root, runstate, main, sequence, etc., without any luck.

Any thoughts?

Thanks,

Chris

[dug9000 · Accepted solution]

You can find it at:

RunState.Root.Parameters.ModelData

It will only exist at runtime and only when you are actually running using the batch model.

Hope this helps,

-Doug

[Tomahawk1277]

Perfect, exactly what I needed. For others who come across this question: it only exists at runtime and therefore doesn't show up in TestStand's auto-complete when typing it in. But I ran it and it correctly accessed the variables.

Thanks Doug!

Chris

[Sailfish]

Hi， 

  In Teststand 2012, Batch Model, I  try the solution in MainSequence unseccessfully !   

 As I run to the step to use "Runstate.root.parameters.ModelData.TestSockets[0].UUT.SerialNumber to Access the TestSocket_0 's  SerialNumber ,  An Error appears for unknowed parameter Runstate.root.parameters.ModelData  .    Does someone has a seccessful demo for it.