20150908-3번-권오민 - 센서(서미스터) & ARM(Timer & Ultra Sonic)

코스웨어/15년 스마트컨트롤러

20150908-3번-권오민 - 센서(서미스터) & ARM(Timer & Ultra Sonic)

알 수 없는 사용자 2015. 9. 8. 22:45

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센서

◉써미스터

●현재 온도를 출력해주는 프로그램

- 정해진 답은 없습니다~.

- 회로 구현

- 핵심 코드

- Source Coding

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace Temp
 {
     public partial class Form1 : Form
     {
         string cTemp;
         int iCnt;
         string sBuffer;

         public Form1()
         {
             InitializeComponent();
             btn_Close.Enabled = false;
             txt_Temp.Text = "00.0°C";
         }

         private void btn_Open_Click(object sender, EventArgs e)
         {
             port_1.Open();
             btn_Open.Enabled = false;
             btn_Close.Enabled = true;
         }

         private void btn_Close_Click(object sender, EventArgs e)
         {
             port_1.Close();
             btn_Open.Enabled = true;
             btn_Close.Enabled = false;
         }

         private void port_1_DataReceived(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
         {
             sBuffer = port_1.ReadLine();
             this.Invoke(new EventHandler(OutputTemp));
         }

         private void OutputTemp(object sender, EventArgs e)
         {
             int cCheck = 0;
             string sCheck;
             try
             {
                 for (iCnt = 1; iCnt < 13; ++iCnt)
                 {
                     cCheck ^= sBuffer[iCnt];
                 }

                 sCheck = cCheck.ToString("x");

                 if ((sCheck[0] == sBuffer[14]) | (sCheck[1] == sBuffer[15]))
                 {
                     txt_Temp.Text = sBuffer[7].ToString() + sBuffer[8].ToString() + sBuffer[9].ToString() + sBuffer[10].ToString() + "°C";
                 }
             }
             catch
             {
                 MessageBox.Show("Put your error message here.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
             }
         }
     }
 }