코드씨 by 손서빈

ssbin008 — 2023-12-18 00:47:49 UTC

ssbin008 — 2023-12-18 08:00:35 UTC

ssbin008 — 2023-12-18 18:42:17 UTC

import serial 
import time
ser=serial.Serial('COM7',9800,timeout=1)
time.sleep(2)
while True:
    gd=ser.readline()
    if gd:
        gd=gd.decode()
        
        num=int(float(gd))
        print(num)

코딩

ssbin008 — 2023-12-19 22:12:02 UTC

아두이노

ssbin008 — 2023-12-19 22:13:10 UTC

int echoPin = 12;
int trigPin = 13;

void setup() {
	Serial.begin(9600);
	// trig를 출력모드로 설정, echo를 입력모드로 설정
	pinMode(trigPin, OUTPUT);
	pinMode(echoPin, INPUT);
}

void loop() {
	float duration, distance;
	
	// 초음파를 보낸다. 다 보내면 echo가 HIGH 상태로 대기하게 된다.
	digitalWrite(trigPin, HIGH);
	delay(10);
	digitalWrite(trigPin, LOW);
	
	// echoPin 이 HIGH를 유지한 시간을 저장 한다.
	duration = pulseIn(echoPin, HIGH); 

	// HIGH 였을 때 시간(초음파가 보냈다가 다시 들어온 시간)을 가지고 거리를 계산 한다.
	distance = ((float)(340 * duration) / 10000) / 2;  
Serial.println(duration);
delay(400);
}

routing.py

ssbin008 — 2023-12-20 21:23:54 UTC

from channels.routing import ProtocolTypeRouter, URLRouter
from django.urls import path
from myappp.consumers import MyConsumer

application = ProtocolTypeRouter({
    'http': get_asgi_application(),
    'websocket': AuthMiddlewareStack(
        URLRouter([
            path('ws/chat/', ChatConsumer.as_asgi()),
        ])
    ),
})

ssbin008 — 2023-12-20 21:24:23 UTC

python ASGI_APPLICATION='firstproject.routing.application'

'django.template.context_processors.request',

'channels'

ssbin008 — 2023-12-20 21:26:02 UTC

path('new/',include('news.urls'))