我已经使用 uinput 创建了一个虚拟键盘
我可以看到输入设备/sys/devices/virtual/input
作为input7
按键操作似乎没有被记录。
据我所知，它没有出现在xinput -list
更新
查看input7目录中/sys/devices/virtual/input我可以看到一个目录event4
按照evtest@dirkt 的建议，我可以看到我的键盘事件已成功生成。
Event: time 1624187132.489135, type 1 (EV_KEY), code 45 (KEY_X), value 1
Event: time 1624187132.489135, -------------- SYN_REPORT ------------
Event: time 1624187134.489502, type 1 (EV_KEY), code 45 (KEY_X), value 0
Event: time 1624187134.489502, -------------- SYN_REPORT ------------
Event: time 1624187134.681998, type 1 (EV_KEY), code 45 (KEY_X), value 1
Event: time 1624187134.681998, -------------- SYN_REPORT ------------
Event: time 1624187136.682230, type 1 (EV_KEY), code 45 (KEY_X), value 0
Event: time 1624187136.682230, -------------- SYN_REPORT ------------
Event: time 1624187136.682537, type 1 (EV_KEY), code 45 (KEY_X), value 1
Event: time 1624187136.682537, -------------- SYN_REPORT ------------
Event: time 1624187138.683337, type 1 (EV_KEY), code 45 (KEY_X), value 0
Event: time 1624187138.683337, -------------- SYN_REPORT ------------
Event: time 1624187138.683697, type 1 (EV_KEY), code 45 (KEY_X), value 1
Event: time 1624187138.683697, -------------- SYN_REPORT ------------
Event: time 1624187140.684101, type 1 (EV_KEY), code 45 (KEY_X), value 0
Event: time 1624187140.684101, -------------- SYN_REPORT ------------
Event: time 1624187144.894104, type 1 (EV_KEY), code 45 (KEY_X), value 1
Event: time 1624187144.894104, -------------- SYN_REPORT ------------
Event: time 1624187146.895425, type 1 (EV_KEY), code 45 (KEY_X), value 0
Event: time 1624187146.895425, -------------- SYN_REPORT ------------
现在我认为我需要将其添加到我的 xorg 配置中，以便 xfce 可以接收事件。