What I understood from the question that you want a barcode configuration properties to find the FNC1 character. Correct me if I am wrong. But I did not get why do you want to find the FNC1 character. What is your requirement? Can you please elaborate it?
Kindly provide the below information as well.
1. How are you enabling scanner in Enterprise browser? Are you using Enterprise Browser Barcode API or using dataWedge inside EB?
2. Which EB version are you using?
3. Which device are you using? Kindly provide the BSP details.
Thanks and Regards,