how to Integrate HID Fingerprint Reader in SAP UI5/Fiori and CAP in BAS

Natalia2 — Wed, 28 Aug 2024 03:48:12 GMT

I am creating a web application with CAP and SAP UI5 using SAP fiori elements in SAP BAS and I need to implement the use of a HID Digital Persona U.are.U® 4500 Fingerprint Reader to capture a person's biometric data (fingerprint).

I have tried to integrate the use of the Chrome WebApi to connect to the device with the following code:

But when I try to run it, it returns the following:

Does anyone know how I could solve this error?
or perhaps know of any other way to do this?

The WebApi documentation is as follows:
https://developer.chrome.com/docs/capabilities/usb?hl=es-419

And documentation on the use of the device on the web
https://hidglobal.github.io/digitalpersona-authentication/index.html

However, I have not been able to understand how to integrate this last one into SAP UI5

Thank you very much for your help!!

#UI5

Re: how to Integrate HID Fingerprint Reader in SAP UI5/Fiori and CAP in BAS

Willem_Pardaens — Thu, 29 Aug 2024 05:35:44 GMT

This error does not seem to be related to SAP UI5. Doing a quick Google search shows similar errors from other users. I'd suggest to first make it work and solve the issue in a plain .html file and once it works replicate it in UI5.

Question Re: how to Integrate HID Fingerprint Reader in SAP UI5/Fiori and CAP in BAS in Technology Q&A

how to Integrate HID Fingerprint Reader in SAP UI5/Fiori and CAP in BAS

Re: how to Integrate HID Fingerprint Reader in SAP UI5/Fiori and CAP in BAS