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Accepted
Andrew S
Asked: 2024-11-15 10:48:07 +0800 CST

Scanner doesnt work on Ubuntu 24.04.1 LTS

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I recently upgraded my desktop to Ubuntu 24.04.1 LTS. My printer didn't work had to install driver from database 'HPEnvy 4520'. Printer OK

However Document Scanner doesn't work: can see the scanner HP ENVY4524 but FAIL TO SCAN FEEDER EMPTY.

There is no feeder on this printer

scanner

1 Answers

  1. Best Answer

    In Document Scanner (the default scan application) select the eSCL option from the drop down menu.

    enter image description here

    What is eSCL

    Mopria eSCL Specification

    The eSCL specification defines the interfaces, data types and overall behavioral model for driving a scanner engine from various classes of clients: Software, Cloud Services, Mobile Device, Embedded Web Server (EWS).

    Compliance with the Mopria eSCL specification allows millions of Mopria certified multi-function printers and scanners to work with personal computing and mobile platforms. The specification is publicly available to enable companies to implement and support eSCL.

    Reference and acknowledgements

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