> For the complete documentation index, see [llms.txt](https://docs.cooku222.kr/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.cooku222.kr/project-remind/actions/undefined-1/its-study-ai/its-study-7-fast-lio.md).

# \[It’s Study 7주차] Fast-LIO 실습해보기(실패)

실패 후기만 와장창 쓰는 거 같지만,,, 

그래도 실패는 성공의 어머니,,,라고 생각하며

{% embed url="<https://github.com/hku-mars/FAST_LIO?tab=readme-ov-file>" %}

이 주소의 깃허브 주소를 참고했다.&#x20;

기존에 깔아둬야 하는 프로그램들이 있는데 나는 그 중 Livox-SDK를 설치하다가 오류가 나서,,,

그렇다.. Fast-LIO는 진입도 못했다....으악

{% embed url="<https://github.com/Livox-SDK/livox_ros_driver>" %}

-> 이 깃허브 안내대로 Livox-SDK를 설치 진행해주면 된다.

<figure><img src="https://blog.kakaocdn.net/dna/Q6LcP/btsNis8YhpB/AAAAAAAAAAAAAAAAAAAAAAesx_Q1xtW7I7XwFHsdM8LRR43Bb_WZoxIXbgSaa-aK/img.png?credential=yqXZFxpELC7KVnFOS48ylbz2pIh7yKj8&#x26;expires=1782831599&#x26;allow_ip=&#x26;allow_referer=&#x26;signature=xhMuK5wMIwOJ%2BMRUEzg53L0f5sk%3D" alt="" height="252" width="692"><figcaption></figcaption></figure>

깃허브에 있는 프로그램을 가져오는 것이기 때문에 깃클론을 진행해준다.

<figure><img src="https://blog.kakaocdn.net/dna/FlxvB/btsNiiyMIor/AAAAAAAAAAAAAAAAAAAAAFCLkmLTTQXUwUySIxWO9N0fouMiHqaVht9qFR1U6hRD/img.png?credential=yqXZFxpELC7KVnFOS48ylbz2pIh7yKj8&#x26;expires=1782831599&#x26;allow_ip=&#x26;allow_referer=&#x26;signature=2yQBXjKx0tjssxVBD0F02RxIRs8%3D" alt="" height="81" width="595"><figcaption></figcaption></figure>

디렉터리를 이동하고,&#x20;

<figure><img src="https://blog.kakaocdn.net/dna/bmOty7/btsNiQuFY6c/AAAAAAAAAAAAAAAAAAAAAFRhXzisYZxe17c4PHO9Obo28Vcw4WzxtU40XKXGdsIs/img.png?credential=yqXZFxpELC7KVnFOS48ylbz2pIh7yKj8&#x26;expires=1782831599&#x26;allow_ip=&#x26;allow_referer=&#x26;signature=cYI2sGExZ%2BG%2FOWE0nilCIaPExiY%3D" alt="" height="308" width="664"><figcaption></figcaption></figure>

catkin 설치를 하는데,,,,,, 뭔가 중첩이 되었나보다...?(패키지 모듈 어딘가에서 충돌 발생 후 오류가 남)

에러가 뜬다...

<figure><img src="https://blog.kakaocdn.net/dna/dXpbLX/btsNiPo10o5/AAAAAAAAAAAAAAAAAAAAAMxES1D-PvqGJABEuP21gXeVoQJZn99P-5MNBuDLvMcs/img.png?credential=yqXZFxpELC7KVnFOS48ylbz2pIh7yKj8&#x26;expires=1782831599&#x26;allow_ip=&#x26;allow_referer=&#x26;signature=GO70UHLtVhk8P726TDznxYMt9%2FE%3D" alt="" height="162" width="683"><figcaption></figcaption></figure>

설치 파일이 실행되지 않는걸 보니, 역시 제대로 설치가 안 되었나보다...&#x20;

여유 시간이 많지 않아 일단 이정도 진행하고 나중에 다시 설치과정 뜯어서 원인 찾아봐야겠다.

<br>


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