How to configuration IR with USB-Serial dongle?

  • How to configuration IR with USB-Serial dongle?

    I make an IR receiver with USB-TTL dongle.

    Already successfully remote controlled in windows.

    I try to drive it at LIBELEC.

    But unsuccessful.

    Kernel identified

    Code
    [ 479.522596@3] usb 1-1: new full-speed USB device number 4 using xhci-hcd
    [ 479.663413@3] usb 1-1: New USB device found, idVendor=1a86, idProduct=7523
    [ 479.664671@3] usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=0
    [ 479.671955@3] usb 1-1: Product: USB2.0-Serial
    [ 479.681398@0] ch341 1-1:1.0: ch341-uart converter detected
    [ 479.685872@2] usb 1-1: ch341-uart converter now attached to ttyUSB0

    I refer to this post

    USB-UIRT configuration

    Using the driver = atwf83 formulation may receive the remote control.

    But receive code is wrong

    Edited once, last by herosam (December 5, 2019 at 8:37 AM).