ros 1, ros 2 책을 대충 봤는데
MQTT를 이용해서 노드별로 데이터를 주고받는 것에 치중하고
어떻게 실행한다는 많아도 어떻게 파일을 구성해서 작동시킨다는 내용이 얼마 없어서
정작 도움이 안되었다는게 함정..
rviz 쪽을 따로 봐야하나?
[링크 : https://product.kyobobook.co.kr/detail/S000028165712] ROS 1
[링크 : https://www.yes24.com/Product/Goods/102949767] ROS 2
| ros2 with kinect v2 일단 실패 (0) | 2025.05.21 |
|---|---|
| ros2 uses concol (0) | 2025.05.20 |
| ros 2 install on ubuntu 24.04, rviz (2) | 2025.05.17 |
| ros urdf (0) | 2025.04.07 |
| ROS rviz (0) | 2023.12.21 |
ROS를 쓰는건 별거(?) 아니고
내가 쓰려는 로봇에 맞춰서 이 파일을 만들어 ros 에서 쓰게 하는게 핵심일 듯?
URDF(Unified Robot Description Format)
[링크 : https://with-rl.tistory.com/m/entry/URDF를-이용한-간단한-로봇-만들기-1]
| ros2 with kinect v2 일단 실패 (0) | 2025.05.21 |
|---|---|
| ros2 uses concol (0) | 2025.05.20 |
| ros 2 install on ubuntu 24.04, rviz (2) | 2025.05.17 |
| ros...? (0) | 2025.04.08 |
| ROS rviz (0) | 2023.12.21 |
dvb-t 는 있으니.. 이걸 잘 구워삶으면(!) dmb도 볼 수 있으려나?
대충 소스를 보기에는 gnuradio 모듈 자체를 생성해서 빌드해버리는 느낌인데
gnu radio의 gui를 통해 할 순 없으려나?
| hackrf portapack (portable) (0) | 2025.09.11 |
|---|---|
| gnuradio LoRa (0) | 2025.09.11 |
| openwebrx (0) | 2024.09.06 |
| gnu radio를 이용한 커스텀 gqrx 만들기 (0) | 2024.09.06 |
| pulseaudio error : access denied (0) | 2024.08.26 |
와.. 이런게 있었다니!!
vlc를 또 찬양할 수 밖에!!!
도구 - 효과 및 필터
비디오 효과 - 변환(체크)
 |
 |
| vlc 간편 녹화 (0) | 2022.08.01 |
|---|---|
| http vlc protocol (0) | 2018.11.30 |
| vlc for windows / ascii art ㅋㅋㅋ (0) | 2016.11.22 |
| vlc 옵션 -vvv (0) | 2015.09.15 |
| dash with VLC (0) | 2015.09.11 |
예전 작업을 다시 찾아보는데
워낙 자동화가 잘된녀석이라 slave 모드에서 외부에 read / write 명령을 추가로 처리할 방법을 찾고 있는데 영 안보여서 고민하다
소스뜯어보기로 결정!
rtu나 tcp에서 아래와 같이 modbus_new 명령을 통해 수행중에
backend에 기본적인 녀석들을 추가해주는데
|
modbus_t* modbus_new_rtu(const char *device,
int baud, char parity, int data_bit,
int stop_bit)
{
_modbus_init_common(ctx);
ctx->backend = &_modbus_rtu_backend;
ctx->backend_data = (modbus_rtu_t *)malloc(sizeof(modbus_rtu_t));
if (ctx->backend_data == NULL) {
modbus_free(ctx);
errno = ENOMEM;
return NULL;
}
ctx_rtu = (modbus_rtu_t *)ctx->backend_data;
|
해당 backend 구조체는 아래와 같이 여러개의 함수 포인터 들을 포함하고 있고
|
const modbus_backend_t _modbus_rtu_backend = {
_MODBUS_BACKEND_TYPE_RTU,
_MODBUS_RTU_HEADER_LENGTH,
_MODBUS_RTU_CHECKSUM_LENGTH,
MODBUS_RTU_MAX_ADU_LENGTH,
_modbus_set_slave,
_modbus_rtu_build_request_basis,
_modbus_rtu_build_response_basis,
_modbus_rtu_prepare_response_tid,
_modbus_rtu_send_msg_pre,
_modbus_rtu_send,
_modbus_rtu_receive,
_modbus_rtu_recv,
_modbus_rtu_check_integrity,
_modbus_rtu_pre_check_confirmation,
_modbus_rtu_connect,
_modbus_rtu_close,
_modbus_rtu_flush,
_modbus_rtu_select,
_modbus_rtu_free
};
|
const modbus_backend_t _modbus_tcp_backend = {
_MODBUS_BACKEND_TYPE_TCP,
_MODBUS_TCP_HEADER_LENGTH,
_MODBUS_TCP_CHECKSUM_LENGTH,
MODBUS_TCP_MAX_ADU_LENGTH,
_modbus_set_slave,
_modbus_tcp_build_request_basis,
_modbus_tcp_build_response_basis,
_modbus_tcp_prepare_response_tid,
_modbus_tcp_send_msg_pre,
_modbus_tcp_send,
_modbus_tcp_receive,
_modbus_tcp_recv,
_modbus_tcp_check_integrity,
_modbus_tcp_pre_check_confirmation,
_modbus_tcp_connect,
_modbus_tcp_close,
_modbus_tcp_flush,
_modbus_tcp_select,
_modbus_tcp_free
};
|
그중 하나 찍어서 보면 static 함수로 되어있다.
|
static ssize_t _modbus_rtu_send(modbus_t *ctx, const uint8_t *req, int req_length)
|
진짜로 전송하고 보내는 쪽이라 신경안써도 되려나?
| mbpoll (0) | 2025.08.06 |
|---|---|
| libmodbus pi 함수들 (0) | 2022.05.10 |
| libmodbus modbus_mapping_new() (0) | 2022.05.10 |
| libmodbus poll 적용 (0) | 2022.05.04 |
| modbus tcp (0) | 2022.05.04 |
tshark나 dumpcap 으로 캡쳐할때 용량이나 캡쳐 시간으로 잘라서, logrotate 하듯이 용량 초과하지 않게 캡쳐 가능한 듯.
| SEE ALSO wireshark(1), tshark(1), editcap(1), mergecap(1), capinfos(1), pcap(3), pcap-filter(7) or tcpdump(8) |
| dumpcap -ni 1 -w c:\temp\phone_problem.pcap -b duration:1200 -b files:5 |
[링크 : https://osqa-ask.wireshark.org/questions/21323/monitor-247-but-retain-only-15-minutes/]
| wireshark winpcap 설정하기 (0) | 2024.06.17 |
|---|---|
| linux cooked capture (0) | 2023.09.04 |
| wireshark에서 DHCP 캡쳐하기 (0) | 2011.10.05 |
| wireshark(ethereal / 이더리얼)에서 특정 프로토콜만 필터하기 (0) | 2009.07.05 |
| ubuntu에 ethereal(wireshark) 설치하기 (0) | 2009.07.04 |
웬만한건 다 시도했는데 안되네.. 머가 문제일까..
[링크 : http://rette.iruis.net/2020/06/mariadb-10버전-설치안될-때/]
[링크 : https://mariadb.com/kb/en/installation-issues-on-windows/]
[링크 : https://velog.io/@trankill1127/mariaDB-설치-오류-해결-방법]
| mariadb msec 단위 시간 얻기 (0) | 2022.08.31 |
|---|---|
| mariadb 초기설정 (0) | 2022.08.30 |
| mariadb c# connector (0) | 2021.10.22 |
| HeidiSQL (2) | 2021.08.18 |
| sql zerofill (0) | 2019.11.25 |
| 중첩가상화 (0) | 2023.06.16 |
|---|---|
| kvm cpuinfo proc hide (0) | 2020.01.19 |
| kvm ubuntu Xorg cpu 100% 문제 (0) | 2019.10.10 |
| kvm/qemu 로그 위치 (0) | 2019.10.07 |
| kvm core 을 guest에 할당하기(affinity) (0) | 2019.08.28 |
USB HID class 확인을 위해서 /sys/class 라던가 온갖데 찾아봐도 답이 없어서
검색하다가 바로 똭!! 아니 저번에 개고생 할 때 찾았더라면... -_ㅠ
우분투에서 아래의 패키지를 설치하고 libinput 이라는 유틸리티를 실행하면 된다.
| $ sudo apt install libinput-tools $ sudo libinput list-devices |
[링크 : https://wayland.freedesktop.org/libinput/doc/latest/tools.html]
+
명령을 실행해서 확인해보면 Capabilites 라고 해서 이 장치에 적용된 기능이 뜬다.
pointer 어우... 얘가 날 잡는구만
| Device: eGalax Inc. eGalaxTouch P80H84 0900 v12 k4.18.200 Kernel: /dev/input/event23 Group: 5 Seat: seat0, default Size: 245x182mm Capabilities: touch Tap-to-click: n/a Tap-and-drag: n/a Tap drag lock: n/a Left-handed: n/a Nat.scrolling: n/a Middle emulation: n/a Calibration: identity matrix Scroll methods: none Click methods: none Disable-w-typing: n/a Accel profiles: n/a Rotation: n/a |
Device: eGalax Inc. eGalaxTouch EXC3188-3374-08.00.00.00 LSE 19" Kernel: /dev/input/event23 Group: 5 Seat: seat0, default Size: 292x228mm Capabilities: touch Tap-to-click: n/a Tap-and-drag: n/a Tap drag lock: n/a Left-handed: n/a Nat.scrolling: n/a Middle emulation: n/a Calibration: identity matrix Scroll methods: none Click methods: none Disable-w-typing: n/a Accel profiles: n/a Rotation: n/a |
| Device: eGalax Inc. eGalaxTouch EXC3188-3374-08.00.00.00 LSE 19" UNKNOWN Kernel: /dev/input/event24 Group: 5 Seat: seat0, default Capabilities: pointer Tap-to-click: n/a Tap-and-drag: n/a Tap drag lock: n/a Left-handed: disabled Nat.scrolling: disabled Middle emulation: n/a Calibration: identity matrix Scroll methods: none Click methods: none Disable-w-typing: n/a Accel profiles: n/a Rotation: n/a |
----------------
회사 노트북에서 하면 아래와 같이 표현되는데
| $ sudo libinput list-devices Device: Power Button Kernel: /dev/input/event2 Group: 1 Seat: seat0, default Capabilities: keyboard Tap-to-click: n/a Tap-and-drag: n/a Tap drag lock: n/a Left-handed: n/a Nat.scrolling: n/a Middle emulation: n/a Calibration: n/a Scroll methods: none Click methods: none Disable-w-typing: n/a Accel profiles: n/a Rotation: n/a Device: Video Bus Kernel: /dev/input/event17 Group: 2 Seat: seat0, default Capabilities: keyboard Tap-to-click: n/a Tap-and-drag: n/a Tap drag lock: n/a Left-handed: n/a Nat.scrolling: n/a Middle emulation: n/a Calibration: n/a Scroll methods: none Click methods: none Disable-w-typing: n/a Accel profiles: n/a Rotation: n/a Device: Power Button Kernel: /dev/input/event1 Group: 3 Seat: seat0, default Capabilities: keyboard Tap-to-click: n/a Tap-and-drag: n/a Tap drag lock: n/a Left-handed: n/a Nat.scrolling: n/a Middle emulation: n/a Calibration: n/a Scroll methods: none Click methods: none Disable-w-typing: n/a Accel profiles: n/a Rotation: n/a Device: Lid Switch Kernel: /dev/input/event0 Group: 4 Seat: seat0, default Capabilities: switch Tap-to-click: n/a Tap-and-drag: n/a Tap drag lock: n/a Left-handed: n/a Nat.scrolling: n/a Middle emulation: n/a Calibration: n/a Scroll methods: none Click methods: none Disable-w-typing: n/a Accel profiles: n/a Rotation: n/a Device: Usb KeyBoard Usb KeyBoard Kernel: /dev/input/event4 Group: 5 Seat: seat0, default Capabilities: keyboard Tap-to-click: n/a Tap-and-drag: n/a Tap drag lock: n/a Left-handed: n/a Nat.scrolling: n/a Middle emulation: n/a Calibration: n/a Scroll methods: none Click methods: none Disable-w-typing: n/a Accel profiles: n/a Rotation: n/a Device: Usb KeyBoard Usb KeyBoard Consumer Control Kernel: /dev/input/event6 Group: 5 Seat: seat0, default Capabilities: keyboard pointer Tap-to-click: n/a Tap-and-drag: n/a Tap drag lock: n/a Left-handed: n/a Nat.scrolling: disabled Middle emulation: n/a Calibration: n/a Scroll methods: none Click methods: none Disable-w-typing: n/a Accel profiles: n/a Rotation: n/a Device: Usb KeyBoard Usb KeyBoard System Control Kernel: /dev/input/event14 Group: 5 Seat: seat0, default Capabilities: keyboard Tap-to-click: n/a Tap-and-drag: n/a Tap drag lock: n/a Left-handed: n/a Nat.scrolling: n/a Middle emulation: n/a Calibration: n/a Scroll methods: none Click methods: none Disable-w-typing: n/a Accel profiles: n/a Rotation: n/a Device: Logitech USB Optical Mouse Kernel: /dev/input/event7 Group: 6 Seat: seat0, default Capabilities: pointer Tap-to-click: n/a Tap-and-drag: n/a Tap drag lock: n/a Left-handed: disabled Nat.scrolling: disabled Middle emulation: disabled Calibration: n/a Scroll methods: button Click methods: none Disable-w-typing: n/a Accel profiles: flat *adaptive Rotation: n/a Device: ELAN0B00:00 04F3:3136 Mouse Kernel: /dev/input/event5 Group: 7 Seat: seat0, default Capabilities: pointer Tap-to-click: n/a Tap-and-drag: n/a Tap drag lock: n/a Left-handed: disabled Nat.scrolling: disabled Middle emulation: n/a Calibration: n/a Scroll methods: *button Click methods: none Disable-w-typing: n/a Accel profiles: flat *adaptive Rotation: n/a Device: ELAN0B00:00 04F3:3136 Touchpad Kernel: /dev/input/event13 Group: 7 Seat: seat0, default Size: 98x58mm Capabilities: pointer gesture Tap-to-click: disabled Tap-and-drag: enabled Tap drag lock: disabled Left-handed: disabled Nat.scrolling: disabled Middle emulation: disabled Calibration: n/a Scroll methods: *two-finger edge Click methods: *button-areas clickfinger Disable-w-typing: enabled Accel profiles: flat *adaptive Rotation: n/a Device: WCOM0111:00 2D1F:010D Stylus Kernel: /dev/input/event9 Group: 8 Seat: seat0, default Size: 294x165mm Capabilities: tablet Tap-to-click: n/a Tap-and-drag: n/a Tap drag lock: n/a Left-handed: n/a Nat.scrolling: n/a Middle emulation: n/a Calibration: identity matrix Scroll methods: none Click methods: none Disable-w-typing: n/a Accel profiles: none Rotation: n/a Device: WCOM0111:00 2D1F:010D Kernel: /dev/input/event10 Group: 8 Seat: seat0, default Size: 294x165mm Capabilities: tablet Tap-to-click: n/a Tap-and-drag: n/a Tap drag lock: n/a Left-handed: n/a Nat.scrolling: n/a Middle emulation: n/a Calibration: n/a Scroll methods: none Click methods: none Disable-w-typing: n/a Accel profiles: none Rotation: n/a Device: ELAN902C:00 04F3:2AC2 Kernel: /dev/input/event8 Group: 9 Seat: seat0, default Size: 284x160mm Capabilities: touch Tap-to-click: n/a Tap-and-drag: n/a Tap drag lock: n/a Left-handed: n/a Nat.scrolling: n/a Middle emulation: n/a Calibration: identity matrix Scroll methods: none Click methods: none Disable-w-typing: n/a Accel profiles: n/a Rotation: n/a Device: Intel HID events Kernel: /dev/input/event11 Group: 10 Seat: seat0, default Capabilities: keyboard Tap-to-click: n/a Tap-and-drag: n/a Tap drag lock: n/a Left-handed: n/a Nat.scrolling: n/a Middle emulation: n/a Calibration: n/a Scroll methods: none Click methods: none Disable-w-typing: n/a Accel profiles: n/a Rotation: n/a Device: Intel HID 5 button array Kernel: /dev/input/event12 Group: 11 Seat: seat0, default Capabilities: keyboard Tap-to-click: n/a Tap-and-drag: n/a Tap drag lock: n/a Left-handed: n/a Nat.scrolling: n/a Middle emulation: n/a Calibration: n/a Scroll methods: none Click methods: none Disable-w-typing: n/a Accel profiles: n/a Rotation: n/a Device: AT Translated Set 2 keyboard Kernel: /dev/input/event3 Group: 12 Seat: seat0, default Capabilities: keyboard Tap-to-click: n/a Tap-and-drag: n/a Tap drag lock: n/a Left-handed: n/a Nat.scrolling: n/a Middle emulation: n/a Calibration: n/a Scroll methods: none Click methods: none Disable-w-typing: n/a Accel profiles: n/a Rotation: n/a |
sysfs 에서도 있는걸 보면.. 나중에 소스 뜯어서 capabilies만 봐도 어떤기능인게 알게 되려나?
| /sys/class/hidraw/hidraw1/device$ tree . ├── country ├── driver -> ../../../../../../../bus/hid/drivers/hid-multitouch ├── hidraw │ └── hidraw1 │ ├── dev │ ├── device -> ../../../0018:04F3:2AC2.0002 │ ├── power │ │ ├── async │ │ ├── autosuspend_delay_ms │ │ ├── control │ │ ├── runtime_active_kids │ │ ├── runtime_active_time │ │ ├── runtime_enabled │ │ ├── runtime_status │ │ ├── runtime_suspended_time │ │ └── runtime_usage │ ├── subsystem -> ../../../../../../../../../class/hidraw │ └── uevent ├── input │ ├── input23 │ │ ├── capabilities │ │ │ ├── abs │ │ │ ├── ev │ │ │ ├── ff │ │ │ ├── key │ │ │ ├── led │ │ │ ├── msc │ │ │ ├── rel │ │ │ ├── snd │ │ │ └── sw │ │ ├── device -> ../../../0018:04F3:2AC2.0002 │ │ ├── event8 │ │ │ ├── dev │ │ │ ├── device -> ../../input23 │ │ │ ├── power │ │ │ │ ├── async │ │ │ │ ├── autosuspend_delay_ms │ │ │ │ ├── control │ │ │ │ ├── runtime_active_kids │ │ │ │ ├── runtime_active_time │ │ │ │ ├── runtime_enabled │ │ │ │ ├── runtime_status │ │ │ │ ├── runtime_suspended_time │ │ │ │ └── runtime_usage │ │ │ ├── subsystem -> ../../../../../../../../../../class/input │ │ │ └── uevent │ │ ├── id │ │ │ ├── bustype │ │ │ ├── product │ │ │ ├── vendor │ │ │ └── version │ │ ├── inhibited │ │ ├── modalias │ │ ├── mouse5 │ │ │ ├── dev │ │ │ ├── device -> ../../input23 │ │ │ ├── power │ │ │ │ ├── async │ │ │ │ ├── autosuspend_delay_ms │ │ │ │ ├── control │ │ │ │ ├── runtime_active_kids │ │ │ │ ├── runtime_active_time │ │ │ │ ├── runtime_enabled │ │ │ │ ├── runtime_status │ │ │ │ ├── runtime_suspended_time │ │ │ │ └── runtime_usage │ │ │ ├── subsystem -> ../../../../../../../../../../class/input │ │ │ └── uevent │ │ ├── name │ │ ├── phys │ │ ├── power │ │ │ ├── async │ │ │ ├── autosuspend_delay_ms │ │ │ ├── control │ │ │ ├── runtime_active_kids │ │ │ ├── runtime_active_time │ │ │ ├── runtime_enabled │ │ │ ├── runtime_status │ │ │ ├── runtime_suspended_time │ │ │ └── runtime_usage │ │ ├── properties │ │ ├── subsystem -> ../../../../../../../../../class/input │ │ ├── uevent │ │ └── uniq │ ├── input24 │ │ ├── capabilities │ │ │ ├── abs │ │ │ ├── ev │ │ │ ├── ff │ │ │ ├── key │ │ │ ├── led │ │ │ ├── msc │ │ │ ├── rel │ │ │ ├── snd │ │ │ └── sw │ │ ├── device -> ../../../0018:04F3:2AC2.0002 │ │ ├── event15 │ │ │ ├── dev │ │ │ ├── device -> ../../input24 │ │ │ ├── power │ │ │ │ ├── async │ │ │ │ ├── autosuspend_delay_ms │ │ │ │ ├── control │ │ │ │ ├── runtime_active_kids │ │ │ │ ├── runtime_active_time │ │ │ │ ├── runtime_enabled │ │ │ │ ├── runtime_status │ │ │ │ ├── runtime_suspended_time │ │ │ │ └── runtime_usage │ │ │ ├── subsystem -> ../../../../../../../../../../class/input │ │ │ └── uevent │ │ ├── id │ │ │ ├── bustype │ │ │ ├── product │ │ │ ├── vendor │ │ │ └── version │ │ ├── inhibited │ │ ├── modalias │ │ ├── name │ │ ├── phys │ │ ├── power │ │ │ ├── async │ │ │ ├── autosuspend_delay_ms │ │ │ ├── control │ │ │ ├── runtime_active_kids │ │ │ ├── runtime_active_time │ │ │ ├── runtime_enabled │ │ │ ├── runtime_status │ │ │ ├── runtime_suspended_time │ │ │ └── runtime_usage │ │ ├── properties │ │ ├── subsystem -> ../../../../../../../../../class/input │ │ ├── uevent │ │ └── uniq │ └── input25 │ ├── capabilities │ │ ├── abs │ │ ├── ev │ │ ├── ff │ │ ├── key │ │ ├── led │ │ ├── msc │ │ ├── rel │ │ ├── snd │ │ └── sw │ ├── device -> ../../../0018:04F3:2AC2.0002 │ ├── event16 │ │ ├── dev │ │ ├── device -> ../../input25 │ │ ├── power │ │ │ ├── async │ │ │ ├── autosuspend_delay_ms │ │ │ ├── control │ │ │ ├── runtime_active_kids │ │ │ ├── runtime_active_time │ │ │ ├── runtime_enabled │ │ │ ├── runtime_status │ │ │ ├── runtime_suspended_time │ │ │ └── runtime_usage │ │ ├── subsystem -> ../../../../../../../../../../class/input │ │ └── uevent │ ├── id │ │ ├── bustype │ │ ├── product │ │ ├── vendor │ │ └── version │ ├── inhibited │ ├── modalias │ ├── name │ ├── phys │ ├── power │ │ ├── async │ │ ├── autosuspend_delay_ms │ │ ├── control │ │ ├── runtime_active_kids │ │ ├── runtime_active_time │ │ ├── runtime_enabled │ │ ├── runtime_status │ │ ├── runtime_suspended_time │ │ └── runtime_usage │ ├── properties │ ├── subsystem -> ../../../../../../../../../class/input │ ├── uevent │ └── uniq ├── modalias ├── power │ ├── async │ ├── autosuspend_delay_ms │ ├── control │ ├── runtime_active_kids │ ├── runtime_active_time │ ├── runtime_enabled │ ├── runtime_status │ ├── runtime_suspended_time │ └── runtime_usage ├── quirks ├── report_descriptor ├── subsystem -> ../../../../../../../bus/hid └── uevent |
| /sys/class/hidraw/hidraw5/device/input$ tree . ├── input17 │ ├── capabilities │ │ ├── abs │ │ ├── ev │ │ ├── ff │ │ ├── key │ │ ├── led │ │ ├── msc │ │ ├── rel │ │ ├── snd │ │ └── sw │ ├── device -> ../../../0018:04F3:3136.0001 │ ├── event5 │ │ ├── dev │ │ ├── device -> ../../input17 │ │ ├── power │ │ │ ├── async │ │ │ ├── autosuspend_delay_ms │ │ │ ├── control │ │ │ ├── runtime_active_kids │ │ │ ├── runtime_active_time │ │ │ ├── runtime_enabled │ │ │ ├── runtime_status │ │ │ ├── runtime_suspended_time │ │ │ └── runtime_usage │ │ ├── subsystem -> ../../../../../../../../../../class/input │ │ └── uevent │ ├── id │ │ ├── bustype │ │ ├── product │ │ ├── vendor │ │ └── version │ ├── inhibited │ ├── modalias │ ├── mouse0 │ │ ├── dev │ │ ├── device -> ../../input17 │ │ ├── power │ │ │ ├── async │ │ │ ├── autosuspend_delay_ms │ │ │ ├── control │ │ │ ├── runtime_active_kids │ │ │ ├── runtime_active_time │ │ │ ├── runtime_enabled │ │ │ ├── runtime_status │ │ │ ├── runtime_suspended_time │ │ │ └── runtime_usage │ │ ├── subsystem -> ../../../../../../../../../../class/input │ │ └── uevent │ ├── name │ ├── phys │ ├── power │ │ ├── async │ │ ├── autosuspend_delay_ms │ │ ├── control │ │ ├── runtime_active_kids │ │ ├── runtime_active_time │ │ ├── runtime_enabled │ │ ├── runtime_status │ │ ├── runtime_suspended_time │ │ └── runtime_usage │ ├── properties │ ├── subsystem -> ../../../../../../../../../class/input │ ├── uevent │ └── uniq └── input19 ├── capabilities │ ├── abs │ ├── ev │ ├── ff │ ├── key │ ├── led │ ├── msc │ ├── rel │ ├── snd │ └── sw ├── device -> ../../../0018:04F3:3136.0001 ├── event13 │ ├── dev │ ├── device -> ../../input19 │ ├── power │ │ ├── async │ │ ├── autosuspend_delay_ms │ │ ├── control │ │ ├── runtime_active_kids │ │ ├── runtime_active_time │ │ ├── runtime_enabled │ │ ├── runtime_status │ │ ├── runtime_suspended_time │ │ └── runtime_usage │ ├── subsystem -> ../../../../../../../../../../class/input │ └── uevent ├── id │ ├── bustype │ ├── product │ ├── vendor │ └── version ├── inhibited ├── modalias ├── mouse1 │ ├── dev │ ├── device -> ../../input19 │ ├── power │ │ ├── async │ │ ├── autosuspend_delay_ms │ │ ├── control │ │ ├── runtime_active_kids │ │ ├── runtime_active_time │ │ ├── runtime_enabled │ │ ├── runtime_status │ │ ├── runtime_suspended_time │ │ └── runtime_usage │ ├── subsystem -> ../../../../../../../../../../class/input │ └── uevent ├── name ├── phys ├── power │ ├── async │ ├── autosuspend_delay_ms │ ├── control │ ├── runtime_active_kids │ ├── runtime_active_time │ ├── runtime_enabled │ ├── runtime_status │ ├── runtime_suspended_time │ └── runtime_usage ├── properties ├── subsystem -> ../../../../../../../../../class/input ├── uevent └── uniq |
| /sys/class/hidraw$ ll 합계 0 drwxr-xr-x 2 root root 0 2월 18 10:45 ./ drwxr-xr-x 89 root root 0 2월 18 10:45 ../ lrwxrwxrwx 1 root root 0 2월 21 05:32 hidraw0 -> ../../devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.4/1-3.4.2/1-3.4.2:1.0/0003:C0F4:07F5.000B/hidraw/hidraw0/ lrwxrwxrwx 1 root root 0 2월 18 10:45 hidraw1 -> ../../devices/pci0000:00/0000:00:19.0/i2c_designware.2/i2c-3/i2c-ELAN902C:00/0018:04F3:2AC2.0002/hidraw/hidraw1/ lrwxrwxrwx 1 root root 0 2월 18 10:45 hidraw2 -> ../../devices/pci0000:00/0000:00:15.2/i2c_designware.1/i2c-2/i2c-WCOM0111:00/0018:2D1F:010D.0003/hidraw/hidraw2/ lrwxrwxrwx 1 root root 0 2월 18 10:45 hidraw3 -> ../../devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC2.0004/hidraw/hidraw3/ lrwxrwxrwx 1 root root 0 2월 18 10:45 hidraw4 -> ../../devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC2.0005/hidraw/hidraw4/ lrwxrwxrwx 1 root root 0 2월 18 10:45 hidraw5 -> ../../devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-1/i2c-ELAN0B00:00/0018:04F3:3136.0001/hidraw/hidraw5/ lrwxrwxrwx 1 root root 0 2월 21 05:32 hidraw6 -> ../../devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.4/1-3.4.2/1-3.4.2:1.1/0003:C0F4:07F5.000C/hidraw/hidraw6/ lrwxrwxrwx 1 root root 0 2월 18 10:45 hidraw7 -> ../../devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.4/1-3.4.3/1-3.4.3:1.0/0003:046D:C077.0008/hidraw/hidraw7/ |
| $ ls -al /sys/class/input drwxr-xr-x 2 root root 0 2월 18 10:45 . drwxr-xr-x 89 root root 0 2월 18 10:45 .. lrwxrwxrwx 1 root root 0 2월 21 11:53 event0 -> ../../devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0/event0 lrwxrwxrwx 1 root root 0 2월 21 11:53 event1 -> ../../devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1/event1 lrwxrwxrwx 1 root root 0 2월 18 10:45 event10 -> ../../devices/pci0000:00/0000:00:15.2/i2c_designware.1/i2c-2/i2c-WCOM0111:00/0018:2D1F:010D.0003/input/input12/event10 lrwxrwxrwx 1 root root 0 2월 18 10:45 event11 -> ../../devices/platform/INT33D5:00/input/input14/event11 lrwxrwxrwx 1 root root 0 2월 18 10:45 event12 -> ../../devices/platform/INT33D5:00/input/input15/event12 lrwxrwxrwx 1 root root 0 2월 18 10:45 event13 -> ../../devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-1/i2c-ELAN0B00:00/0018:04F3:3136.0001/input/input19/event13 lrwxrwxrwx 1 root root 0 2월 21 11:53 event14 -> ../../devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.4/1-3.4.2/1-3.4.2:1.1/0003:C0F4:07F5.000C/input/input38/event14 lrwxrwxrwx 1 root root 0 2월 18 10:45 event15 -> ../../devices/pci0000:00/0000:00:19.0/i2c_designware.2/i2c-3/i2c-ELAN902C:00/0018:04F3:2AC2.0002/input/input24/event15 lrwxrwxrwx 1 root root 0 2월 18 10:45 event16 -> ../../devices/pci0000:00/0000:00:19.0/i2c_designware.2/i2c-3/i2c-ELAN902C:00/0018:04F3:2AC2.0002/input/input25/event16 lrwxrwxrwx 1 root root 0 2월 18 10:45 event17 -> ../../devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input27/event17 lrwxrwxrwx 1 root root 0 2월 18 10:45 event18 -> ../../devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input28/event18 lrwxrwxrwx 1 root root 0 2월 18 10:45 event19 -> ../../devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input29/event19 lrwxrwxrwx 1 root root 0 2월 21 11:53 event2 -> ../../devices/LNXSYSTM:00/LNXPWRBN:00/input/input2/event2 lrwxrwxrwx 1 root root 0 2월 18 10:45 event20 -> ../../devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input30/event20 lrwxrwxrwx 1 root root 0 2월 18 10:45 event21 -> ../../devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input31/event21 lrwxrwxrwx 1 root root 0 2월 18 10:45 event22 -> ../../devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input32/event22 lrwxrwxrwx 1 root root 0 2월 21 11:53 event3 -> ../../devices/platform/i8042/serio0/input/input3/event3 lrwxrwxrwx 1 root root 0 2월 21 11:53 event4 -> ../../devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.4/1-3.4.2/1-3.4.2:1.0/0003:C0F4:07F5.000B/input/input36/event4 lrwxrwxrwx 1 root root 0 2월 18 10:45 event5 -> ../../devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-1/i2c-ELAN0B00:00/0018:04F3:3136.0001/input/input17/event5 lrwxrwxrwx 1 root root 0 2월 21 11:53 event6 -> ../../devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.4/1-3.4.2/1-3.4.2:1.1/0003:C0F4:07F5.000C/input/input37/event6 lrwxrwxrwx 1 root root 0 2월 18 10:45 event7 -> ../../devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.4/1-3.4.3/1-3.4.3:1.0/0003:046D:C077.0008/input/input22/event7 lrwxrwxrwx 1 root root 0 2월 18 10:45 event8 -> ../../devices/pci0000:00/0000:00:19.0/i2c_designware.2/i2c-3/i2c-ELAN902C:00/0018:04F3:2AC2.0002/input/input23/event8 lrwxrwxrwx 1 root root 0 2월 18 10:45 event9 -> ../../devices/pci0000:00/0000:00:15.2/i2c_designware.1/i2c-2/i2c-WCOM0111:00/0018:2D1F:010D.0003/input/input11/event9 lrwxrwxrwx 1 root root 0 2월 21 11:53 input0 -> ../../devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 lrwxrwxrwx 1 root root 0 2월 21 11:53 input1 -> ../../devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 lrwxrwxrwx 1 root root 0 2월 18 10:45 input11 -> ../../devices/pci0000:00/0000:00:15.2/i2c_designware.1/i2c-2/i2c-WCOM0111:00/0018:2D1F:010D.0003/input/input11 lrwxrwxrwx 1 root root 0 2월 18 10:45 input12 -> ../../devices/pci0000:00/0000:00:15.2/i2c_designware.1/i2c-2/i2c-WCOM0111:00/0018:2D1F:010D.0003/input/input12 lrwxrwxrwx 1 root root 0 2월 18 10:45 input14 -> ../../devices/platform/INT33D5:00/input/input14 lrwxrwxrwx 1 root root 0 2월 18 10:45 input15 -> ../../devices/platform/INT33D5:00/input/input15 lrwxrwxrwx 1 root root 0 2월 18 10:45 input17 -> ../../devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-1/i2c-ELAN0B00:00/0018:04F3:3136.0001/input/input17 lrwxrwxrwx 1 root root 0 2월 18 10:45 input19 -> ../../devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-1/i2c-ELAN0B00:00/0018:04F3:3136.0001/input/input19 lrwxrwxrwx 1 root root 0 2월 21 11:53 input2 -> ../../devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 lrwxrwxrwx 1 root root 0 2월 18 10:45 input22 -> ../../devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.4/1-3.4.3/1-3.4.3:1.0/0003:046D:C077.0008/input/input22 lrwxrwxrwx 1 root root 0 2월 18 10:45 input23 -> ../../devices/pci0000:00/0000:00:19.0/i2c_designware.2/i2c-3/i2c-ELAN902C:00/0018:04F3:2AC2.0002/input/input23 lrwxrwxrwx 1 root root 0 2월 18 10:45 input24 -> ../../devices/pci0000:00/0000:00:19.0/i2c_designware.2/i2c-3/i2c-ELAN902C:00/0018:04F3:2AC2.0002/input/input24 lrwxrwxrwx 1 root root 0 2월 18 10:45 input25 -> ../../devices/pci0000:00/0000:00:19.0/i2c_designware.2/i2c-3/i2c-ELAN902C:00/0018:04F3:2AC2.0002/input/input25 lrwxrwxrwx 1 root root 0 2월 18 10:45 input27 -> ../../devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input27 lrwxrwxrwx 1 root root 0 2월 18 10:45 input28 -> ../../devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input28 lrwxrwxrwx 1 root root 0 2월 18 10:45 input29 -> ../../devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input29 lrwxrwxrwx 1 root root 0 2월 21 11:53 input3 -> ../../devices/platform/i8042/serio0/input/input3 lrwxrwxrwx 1 root root 0 2월 18 10:45 input30 -> ../../devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input30 lrwxrwxrwx 1 root root 0 2월 18 10:45 input31 -> ../../devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input31 lrwxrwxrwx 1 root root 0 2월 18 10:45 input32 -> ../../devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input32 lrwxrwxrwx 1 root root 0 2월 21 11:53 input36 -> ../../devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.4/1-3.4.2/1-3.4.2:1.0/0003:C0F4:07F5.000B/input/input36 lrwxrwxrwx 1 root root 0 2월 21 11:53 input37 -> ../../devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.4/1-3.4.2/1-3.4.2:1.1/0003:C0F4:07F5.000C/input/input37 lrwxrwxrwx 1 root root 0 2월 21 11:53 input38 -> ../../devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.4/1-3.4.2/1-3.4.2:1.1/0003:C0F4:07F5.000C/input/input38 lrwxrwxrwx 1 root root 0 2월 21 11:53 mice -> ../../devices/virtual/input/mice lrwxrwxrwx 1 root root 0 2월 18 10:45 mouse0 -> ../../devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-1/i2c-ELAN0B00:00/0018:04F3:3136.0001/input/input17/mouse0 lrwxrwxrwx 1 root root 0 2월 18 10:45 mouse1 -> ../../devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-1/i2c-ELAN0B00:00/0018:04F3:3136.0001/input/input19/mouse1 lrwxrwxrwx 1 root root 0 2월 18 10:45 mouse2 -> ../../devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.4/1-3.4.3/1-3.4.3:1.0/0003:046D:C077.0008/input/input22/mouse2 lrwxrwxrwx 1 root root 0 2월 18 10:45 mouse3 -> ../../devices/pci0000:00/0000:00:15.2/i2c_designware.1/i2c-2/i2c-WCOM0111:00/0018:2D1F:010D.0003/input/input11/mouse3 lrwxrwxrwx 1 root root 0 2월 18 10:45 mouse4 -> ../../devices/pci0000:00/0000:00:15.2/i2c_designware.1/i2c-2/i2c-WCOM0111:00/0018:2D1F:010D.0003/input/input12/mouse4 lrwxrwxrwx 1 root root 0 2월 18 10:45 mouse5 -> ../../devices/pci0000:00/0000:00:19.0/i2c_designware.2/i2c-3/i2c-ELAN902C:00/0018:04F3:2AC2.0002/input/input23/mouse5 |
| weston evdev libinput (0) | 2024.03.11 |
|---|---|
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| wayland hdmi - touch 연결 (0) | 2023.09.08 |
| wayland atomic commit 패치? (0) | 2022.08.22 |
| weston screen shooter 뜯어보기 (0) | 2022.08.17 |
결국은(?) password_file을 지정해서 mosquitto_passwd 명령을 통해 계정을 추가해주면 끝 인듯
| 1. password.txt 이름으로 비어있는 파일을 생성하여 Mosquitto가 설치된 폴더에 저장 2. 계정 추가 C:\mosquitto>mosquitto_passwd -b password.txt admin password 3. mosquitto.conf 파일 수정 allow_anonymous false password_file C:\Program Files\mosquitto\password.txt |
[링크 : https://hays99.tistory.com/189]
[링크 : https://mosquitto.org/man/mosquitto_passwd-1.html]
+
2025.02.21
"Program Files" 때문에 공백이 있어서 "로 묶어 줘야 할 줄 알았는데, 해주면 안되도록 구현이 되어있나 보다.
| C:\Program Files\mosquitto>mosquitto -c mosquitto.conf -v 1740101165: mosquitto version 2.0.20 starting 1740101165: Config loaded from mosquitto.conf. 1740101165: Error: Unable to open pwfile ""C:\Program Files\mosquitto\password.txt"". 1740101165: Error opening password file ""C:\Program Files\mosquitto\password.txt"". |
| mosquitto qos (0) | 2025.04.18 |
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| mosquitto service for windows (0) | 2025.02.18 |
| CC2531 zigbee - mqtt (0) | 2025.01.07 |
| ubuntu MQTT(mosquito) (0) | 2024.05.23 |
| mosquitto - MQTT broker (0) | 2019.05.15 |
|
