Dennis:
Both versions, binary and non-binary now work fine. The only problem I have noticed which happens in 9.1.39, old and new, binary and non-binary, is that I get an error:
"OLE IDispatch exception code 0 from PDA.ComPort: Object reference not set to an instance of an object..."
I hit Ignore and it runs fine. Other than that, it works with no problems.
Ron
N6IE