I don't have the code 128 font you used in the PDF file.
Can I use code 39, and if so what are the values?
It looks like it starts with a $ for employee numbers,
but I'm not sure about that. If I had the values I
could test this with it would help a lot.
If I knew what the format was exactly I would be able
to test this functionality.
Copying the text out of the PDF I get :
Ě2|s$,Î Clock In / Select Yourself
Which doesn't seem to work.