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

namespace?串口下載
{
????public?partial?class?Form1?:?Form
????{
????????SerialPort?myport?=?new?SerialPort（）;
????????string?filename?=?null;
????????static?byte[]?download?=?new?byte[11]?{?0x5A0xA50x0B0x050x000x000x000x000x000x000x00};

????????byte?mcu_ack?=?0;
????????bool?UartSendStart?=?false;
????????byte[]?Mcu_Rev_Data?=?new?byte[2048];
????????bool?str_link_sta?=?true;

????????uint?crc16_ccitt（byte[]?tmp?int?num）
????????{
????????????uint?CrcTmp?=?0x0;
????????????int?i?=?0?j?=?0;
????????????uint?s?=?0;
????????????uint?tmpcrc?=?0;
????????????uint?temp?=?0;
????????????for?（i?=?0;?i?????????????{
????????????????temp?=?tmp[i];
????????????????tmpcrc?=?temp?<????????????????tmpcrc?&=?0xff00;
????????????????CrcTmp?^=?tmpcrc;?????/*高8位異或*/
????????????????for?（j?=?0;?j?????????????????{
????????????????????s?=?CrcTmp?&?0x8000;
????????????????????CrcTmp?<<=?1;
????????????????????CrcTmp?&=?~（（uint）0x0001）;
????????????????????if?（s?==?0x8000）
????????????????????{
????????????????????????CrcTmp?^=?0x1021;
????????????????????}
????????????????}
????????????}
????????????return?CrcTmp;
????????}
????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????????Control.CheckForIllegalCrossThreadCalls?=?false;
????????????myport.DataReceived?+=?Port_DataReceived;

????????????string[]?ports?=?SerialPort.GetPortNames（）;//獲取當(dāng)前計(jì)算機(jī)的串行端口名稱數(shù)組??ports?=?{COM1COM2.....}
????????????if?（ports?==?null?||?ports.Length?<=?0）
????????????{
????????????????comboBox_port.Items.Add（“無端口“）;
????????????}
????????????else
????????????{
????????????????comboBox_port.Items.AddRange（ports）;
????????????????comboBox_port.SelectedIndex?=?0;
????????????}

????????????cBxbaud.Items.AddRange（new?object[]{
????????????“1200““2400““4800““9600““19200““38400““115200“
????????????}）;

????????????cBxbaud.SelectedIndex?=?6;
????????????progressBar1.Maximum?=?100;
????????????progressBar1.Value?=?0;

????????????//textBox1.Enabled?=?false;
????????????button1.Enabled?=?true;
????????????button2.Enabled?=?true;
????????????button3.Enabled?=?true;
????????????button4.Enabled?=?true;
????????????button5.Enabled?=?true;
????????????button6.Enabled?=?true;
????????????//textBox2.Text?=?“bin串口協(xié)議：“?+?“AA?08?E6?87?32?C9?1A?55“;
????????}
????????public?void?openPort（SerialPort?SP）
????????{
????????????try
????????????{
????????????????SP.PortName?=?comboBox_port.Text;
????????????????SP.BaudRate?=?Convert.ToInt32（cBxbaud.Text）;
????????????????SP.Parity?=?Parity.None;
????????????????SP.StopBits?=?StopBits.One;
????????????????SP.DataBits?=?8;
????????????

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

????..A..H.?????38912??2020-05-29?11:12??SerialDown\.vs\串口下載\v16\.suo

?????文件??????????0??2020-04-24?10:57??SerialDown\.vs\串口下載\v16\Server\sqlite3\db.lock

?????文件?????602112??2020-05-29?11:12??SerialDown\.vs\串口下載\v16\Server\sqlite3\storage.ide

?????文件????????189??2020-04-24?10:57??SerialDown\App.config

?????文件??????20480??2020-05-29?11:12??SerialDown\bin\Debug\串口下載.exe

?????文件????????189??2020-04-24?10:57??SerialDown\bin\Debug\串口下載.exe.config

?????文件??????46592??2020-05-29?11:12??SerialDown\bin\Debug\串口下載.pdb

?????文件??????15727??2020-05-29?11:11??SerialDown\Form1.cs

?????文件??????19868??2020-04-24?15:23??SerialDown\Form1.Designer.cs

?????文件???????5817??2020-04-24?15:23??SerialDown\Form1.resx

?????文件???????1435??2020-04-24?15:51??SerialDown\obj\Debug\DesignTimeResolveAssemblyReferences.cache

?????文件???????7140??2020-04-24?10:57??SerialDown\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache

?????文件???????1375??2020-05-29?11:12??SerialDown\obj\Debug\串口下載.csproj.FileListAbsolute.txt

?????文件???????1012??2020-04-24?15:23??SerialDown\obj\Debug\串口下載.csproj.GenerateResource.cache

?????文件????????424??2020-05-29?11:12??SerialDown\obj\Debug\串口下載.csprojAssemblyReference.cache

?????文件??????20480??2020-05-29?11:12??SerialDown\obj\Debug\串口下載.exe

?????文件????????180??2020-04-24?15:23??SerialDown\obj\Debug\串口下載.Form1.resources

?????文件??????46592??2020-05-29?11:12??SerialDown\obj\Debug\串口下載.pdb

?????文件????????180??2020-04-24?10:59??SerialDown\obj\Debug\串口下載.Properties.Resources.resources

?????文件????????524??2020-04-24?10:57??SerialDown\Program.cs

?????文件???????1330??2020-04-24?10:57??SerialDown\Properties\AssemblyInfo.cs

?????文件???????2837??2020-04-24?10:57??SerialDown\Properties\Resources.Designer.cs

?????文件???????5612??2020-04-24?10:57??SerialDown\Properties\Resources.resx

?????文件???????1099??2020-04-24?10:57??SerialDown\Properties\Settings.Designer.cs

?????文件????????249??2020-04-24?10:57??SerialDown\Properties\Settings.settings

?????文件???????3612??2020-04-24?10:59??SerialDown\串口下載.csproj

?????文件???????1129??2020-04-24?10:57??SerialDown\串口下載.sln

?????目錄??????????0??2020-05-29?11:12??SerialDown\.vs\串口下載\v16\Server\sqlite3

?????目錄??????????0??2020-04-24?10:57??SerialDown\.vs\串口下載\v16\Server

?????目錄??????????0??2020-04-24?10:57??SerialDown\.vs\串口下載\v16

............此處省略12個(gè)文件信息