Sorry for any confusion the hyperlink above had some garbage in it that
cause 25 to be added at the end of the serial number. The 25%0A should
be removed.
https://chart.googleapis.com/chart?chl=%serialnumber%&chs=450x450&cht=qr&chld=H%7C0
This is what worked for me. Had to change the $ sign with % on both
ends.https://www.barcodesinc.com/generator/image.php?code=%SERIALNUMBER%&style=197&type=C128B&width=667&he...