donghee

import sqlite3
import gradio as gr
import pandas as pd
import random
from apscheduler.schedulers.background import BackgroundScheduler

DB_FILE = "./survey.db"

db = sqlite3.connect(DB_FILE)
try:

donghee

// @file      main.cpp
// @author    Donghee Park
//
// Copyright (c) 2024 Donghee Park, all rights reserved

#include <cstdlib>
#include <fstream>
#include <iostream>
#include <unistd.h>
#include <math.h>

donghee

#define ANALOG_READ 'a'
#define GET_BAUDRATE 'b'
#define PIN_MODE 'c'
#define DIGITAL_READ 'd'
#define READ_ENCODERS 'e'
#define MOTOR_SPEEDS 'm'
#define MOTOR_POSITIONS 'p'
#define MOTOR_RAW_PWM 'o'
//#define PING           'p'
#define RESET_ENCODERS 'r'

donghee

var pc = null;
var localVideo = document.querySelector("video#localVideo");
var serverVideo = document.querySelector("video#serverVideo");

navigator.mediaDevices
  .getUserMedia({
    video: {
      height: 360,
      width: 480,
    },

donghee

// @file      main.cpp
// @author    Donghee Park
//
// Copyright (c) 2023 Donghee Park, all rights reserved
#include <iostream>

class Marine {
  int hp;
  int coord_x, coord_y;
  int damage;

donghee

Gstreamer Pipeline Samples

Table of Contents:

• Gstreamer Pipeline Samples
  • Tips for Debug
  • Video
    • display test video
    • record to file
• record and display at the same time(queue)

donghee

import carla
import random

client = carla.Client('127.0.0.1', 2000)
client.set_timeout(2.0)

world = client.get_world()
people = []

for i in range(2):

donghee

mavproxy 설치하기

1. 다음 파일을 /home/agx 디렉토리에 복사

• mavproxy.service, run-mavproxy.sh, mavproxy.sh

mavproxy.service

donghee

#include "mbed.h"

DigitalOut power_out_led(D11);
DigitalOut mppt_led(D12);
DigitalOut fuel_led(D13);

DigitalOut fuel_off(D7);
DigitalOut batt_off(D9);

AnalogIn   power_out_volt(A0);

donghee

KakuteH7에 ardupilot bootloader 설치하기

준비물:

• KakuteH7 하드웨어,
• KakuteH7용 ardupilot bootloader(KakuteH7_AP_Bootloader.bin)
• dfu-util-static.exe
• zadig

0. 원도우에 KakuteH7하드웨어 libusb 드라이버 설정