I guess if there was a way to have TestStand completely ignore any external DLL errors or failures for my read serial number steps within q I could then just handle the "dead unit scenario" in my regular test sequence. However, the problem with this is that if the UUT is dead or I can't functionally read the serial number TestStand errors out but because I am running under the q and it is not into the test sequence yet TestStand just locks up with no errors/failures given and I have to Ctrl+Alt+Del. Right now I have it working by modifying the TestStand q by reading the serial number prior to Pre-UUT step (via custom external C DLL function) and if Len<8 it runs Pre-UUT but if Len=8 then it skips Pre-UUT and sets within the q to the read serial number. How would I setup TestStand to allow me to read a programmed serial number off of a UUT and if it is unavailable (ie Len<8 digits) it will then prompt you for UUT S/N? I only want it to prompt for the UUT serial number if the UUT did not have it already programmed into the unit.
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