Encode free-form text instead of URL

[tblack2200]

I'm not sure if this is a string size or property settings issue, but when I try to encode a free-form text string (instead of a URL) nothing displays. Is there a property setting that determines the type of QR code?

• Calendar Event
• Contact Information
• Email Address
• Geo Location
• Phone #
• SMS
• Text
• URL

Thanks