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Review of Linux Compatibility
The Logitech R400 Presenter is a remote control for presentations and includes an USB receiver. Additionally the R400 includes a laser pointer. The remote can be used to start the presentation, to switch between slides (forward, backward) and to en- and disable the video output of the computer.
The R400 Presenter can be used together with LibreOffice, ooimpress (Open Office Presentation) or with PDFs created with LaTeX-Beamer.
The USB receiver has the USB-ID 046d:c52d:
Bus 004 Device 003: ID 046d:c52d Logitech, Inc.
and is automatically recognized by the Linux kernel in the following way:
usb 4-1: new low speed USB device number 3 using uhci_hcd usb 4-1: New USB device found, idVendor=046d, idProduct=c52d usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 usb 4-1: Product: USB Receiver usb 4-1: Manufacturer: Logitech mtp-probe: checking bus 4, device 3: "/sys/devices/pci0000:00/0000:00:1d.2/usb4/4-1" input: Logitech USB Receiver as /devices/pci0000:00/0000:00:1d.2/usb4/4-1/4-1:1.0/input/input21 generic-usb 0003:046D:C52D.0006: input,hiddev0,hidraw2: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:00:1d.2-1/input0 input: Logitech USB Receiver as /devices/pci0000:00/0000:00:1d.2/usb4/4-1/4-1:1.1/input/input22 generic-usb 0003:046D:C52D.0007: input,hiddev0,hidraw3: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:1d.2-1/input1 mtp-probe: bus: 4, device: 3 was not an MTP device