如果要检查罗技(Logitech)的Unifying接收器的固件驱动(firmware)的版本号,可以在终端器里输入: fwupdmgr get-devices 这时,终端器里会显示版本号。我现在(2019年11月16日)目前的版本号是: Unifying Receiver: │ Summary: A miniaturised USB wireless receiver │ Current version: RQR12.10_B0032 │ ...
└─Unifying Receiver: Device ID: 3801e1f7043b9abdf1f873bf0bf0b945402e4238 Summary: Miniaturised USB wireless receiver Current version: RQR12.09_B0030 Bootloader Version: BOT01.04_B0016 Vendor: HIDRAW:0x046D|USB:0x046D Install Duration: 30 seconds GUIDs: 9d131a0c-a606-580f-8eda-8058725...
$ solaar show Unifying Receiver Device path : /dev/hidraw5 USB id : 046d:C52B Serial : 3C33970C Firmware : 12.09.B0030 Bootloader : 04.16 Other : AA.AA Has 1 paired device(s) out of a maximum of 6. Notifications: wireless, software present (0x000900) Device activity counters: (empt...
Below is the example output ofmunifyingfor unpairing a R500 presenation clicker from its receiver and initiating pairing mode again. root@who-knows:~# ./munifying unpair Found CU0016 Dongle for R500 presentation clicker Using dongle USB config: Configuration 1 Resetting dongle in order to release...
I have been doing some raw command line sniffing of the USB commands sent by the Logitech software to the unifying receiver, and could switch both Craft keyboard and MX Masters 2S mouse (which are connected using the same unifying receiver) to any other channel(1, 2, or 3). For sniffing...
8 @@ static const struct hid_device_id logi_dj_devices[] = { USB_DEVICE_ID_LOGITECH_UNIFYING_RECEIVER)}, {HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_UNIFYING_RECEIVER_2)}, + {HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, + USB_DEVICE_ID_LOGITECH_UNIFYING_RECEIVER_3)}, ...
$ solaar show Unifying Receiver Device path : /dev/hidraw2 USB id : 046d:c539 Serial : 636C9EDD Firmware : 39.03.B0035 Bootloader : 01.08 Other : AA.BE Has 1 paired device(s) out of a maximum of 1. Notifications: wireless, software present (0x000900) Device activity counters: (empt...
Below is the example output of munifying for unpairing a R500 presenation clicker from its receiver and initiating pairing mode again. root@who-knows:~# ./munifying unpair Found CU0016 Dongle for R500 presentation clicker Using dongle USB config: Configuration 1 Resetting dongle in order to rele...