제 목표는 라즈베리파이 USB 포트의 5V 핀과 D+ 핀에 연결된 이벤트를 확인하는 것입니다. 이 이벤트에 대한 dmesg 출력은 다음과 같습니다.
[24242.563906] usb 3-6: USB disconnect, device number 3
[24242.563910] usb 3-6.1: USB disconnect, device number 4
[24248.106279] usb 3-6: new full-speed USB device number 5 using xhci_hcd
[24248.218469] usb 3-6: device descriptor read/64, error -71
[24248.434651] usb 3-6: device descriptor read/64, error -71
[24248.650752] usb 3-6: new full-speed USB device number 6 using xhci_hcd
[24248.762919] usb 3-6: device descriptor read/64, error -71
[24248.979099] usb 3-6: device descriptor read/64, error -71
[24249.195208] usb 3-6: new full-speed USB device number 7 using xhci_hcd
[24249.195342] usb 3-6: Device not responding to setup address.
[24249.399529] usb 3-6: Device not responding to setup address.
[24249.603537] usb 3-6: device not accepting address 7, error -71
[24249.715631] usb 3-6: new full-speed USB device number 8 using xhci_hcd
[24249.715763] usb 3-6: Device not responding to setup address.
[24249.919989] usb 3-6: Device not responding to setup address.
[24250.123970] usb 3-6: device not accepting address 8, error -71
[24250.124031] usb usb3-port6: unable to enumerate USB device
/var/log/messages 구문 분석 외에 이 이벤트를 확인할 수 있는 다른 옵션이 있습니까?