No Braille after Debian 13 fresh installation

[Emilien Monet <emilienmonet10@gmail.com>]

    Hello, 
    
    I'm blind and currently struggling with a fresh Debian install with
    this
      image. I installed BRLTTY with apt after the installation
    process (orca was installed without BRLTTY). 
    
    But my b.note display displays absolutely nothing, since it is in
    the supported list. 
    
    I tried booting BRLTTY with 
    
    sudo brltty 
    
    sudo brltty -b bn 
    
    sudo brltty -b bn -d XXXX:XXXX 
    
    sudo brltty -b bn -d usb:vendorIdentifier=XXX+productIdentifier=XXX 
    
    with informations returned by lsusb 
    
    My b.note is listed in lsusb, but maybe it's only detecting the
    keyboard because the braille b.note's keyboard is working. 
    
    I don't get errors, just orca saying the BRLTTY version. 
    
    I don't know what I can do next to solve my issue. I can't test
    other connexion way, my b.note is only using usbc, no Bluetooth. 
    
    Thank for help and your great work, and I wish you a good year.