8086/8088单板机VSCode集成自动下载功能（完善串口接收显示版）

8086单板机VSCode集成编译下载文件包资源-CSDN下载

1.Powershell脚本

# combined_serial.ps1 - 串口监视 + 文件发送工具
# 功能：先监视串口数据，按任意键退出监视后自动发送文件到同一串口

Clear-Host
Write-Host "========================================" -ForegroundColor Cyan
Write-Host "    串口工具 - 先接收后发送" -ForegroundColor Cyan
Write-Host "========================================" -ForegroundColor Cyan

# ==================== 公共函数 ====================
function Get-AvailablePorts {
    try {
        $ports = [System.IO.Ports.SerialPort]::GetPortNames()
        if ($ports.Count -eq 0) {
            $ports = Get-WmiObject -Class Win32_SerialPort | Where-Object { $_.Name -like "*COM*" } | ForEach-Object { $_.DeviceID }
        }
        return $ports | Sort-Object
    }
    catch {
        Write-Error "获取串口列表失败: $_"
        return @()
    }
}

function Show-AvailablePorts {
    $ports = Get-AvailablePorts
    
    if ($ports.Count -eq 0) {
        Write-Host "`n[!] 未找到任何可用串口！" -ForegroundColor Red
        return $null
    }
    
    Write-Host "`n========================================" -ForegroundColor Cyan
    Write-Host "    可用串口列表" -ForegroundColor Cyan
    Write-Host "========================================`n" -ForegroundColor Cyan
    
    for ($i = 0; $i -lt $ports.Count; $i++) {
        Write-Host "  [$($i+1)] $($ports[$i])" -ForegroundColor Green
    }
    
    Write-Host "`n  [0] 退出" -ForegroundColor Red
    Write-Host "========================================" -ForegroundColor Cyan
    
    return $ports
}

function Select-Port {
    $ports = Show-AvailablePorts
    
    if ($ports -eq $null -or $ports.Count -eq 0) {
        return $null
    }
    
    do {
        $selection = Read-Host "`n请选择串口号 [输入数字]"
        
        if ($selection -eq "0") {
            Write-Host "`n[!] 用户取消操作" -ForegroundColor Yellow
            return $null
        }
        
        $index = [int]$selection - 1
        
        if ($index -ge 0 -and $index -lt $ports.Count) {
            $selectedPort = $ports[$index]
            Write-Host "`n[✓] 已选择串口: $selectedPort" -ForegroundColor Green
            return $selectedPort
        }
        else {
            Write-Host "[!] 无效选择，请输入有效数字" -ForegroundColor Red
        }
    } while ($true)
}

# ==================== 功能1：串口监视接收 ====================
function Start-SerialMonitor {
    param(
        [Parameter(Mandatory=$true)]
        [string]$PortName,
        
        [int]$BaudRate = 9600
    )
    
    $serialPort = New-Object System.IO.Ports.SerialPort $PortName, $BaudRate
    $serialPort.ReadTimeout = 2000
    $serialPort.DtrEnable = $true
    $serialPort.RtsEnable = $true
    
    Write-Host "`n========================================" -ForegroundColor Cyan
    Write-Host "    串口监视模式" -ForegroundColor Cyan
    Write-Host "========================================`n" -ForegroundColor Cyan
    Write-Host "端口: $PortName"
    Write-Host "波特率: $BaudRate"
    Write-Host "数据位: $($serialPort.DataBits)"
    Write-Host "停止位: $($serialPort.StopBits)"
    
    try {
        $serialPort.Open()
        Write-Host "`n[成功] 串口已打开" -ForegroundColor Green
        Write-Host "[提示] 按任意键停止监视并进入发送模式`n" -ForegroundColor Yellow
        Write-Host "等待接收数据...`n" -ForegroundColor Gray
        
        $counter = 0
        $lastDotTime = (Get-Date).Second
        $stopMonitoring = $false
        
        # 创建一个后台线程来检测按键
        $powershell = [PowerShell]::Create()
        $null = $powershell.AddScript({
            param($syncHash)
            $null = $syncHash.Console.KeyAvailable
            $key = $syncHash.Console.ReadKey($true)
            $syncHash.KeyPressed = $true
        }).AddParameter('syncHash', $PSCmdlet.SessionState.PSVariable.GetValue('syncHash'))
        
        # 使用非阻塞方式检测按键
        while (-not $stopMonitoring) {
            # 检查是否有按键按下
            if ([Console]::KeyAvailable) {
                $key = [Console]::ReadKey($true)
                Write-Host "`n`n[!] 用户按任意键，停止监视" -ForegroundColor Yellow
                $stopMonitoring = $true
                break
            }
            
            try {
                if ($serialPort.BytesToRead -gt 0) {
                    $bytesToRead = $serialPort.BytesToRead
                    $buffer = New-Object byte[] $bytesToRead
                    $bytesRead = $serialPort.Read($buffer, 0, $bytesToRead)
                    
                    if ($bytesRead -gt 0) {
                        $counter++
                        $time = Get-Date -Format "HH:mm:ss.fff"
                        
                        Write-Host "[$time] 收到 $bytesRead 字节:" -ForegroundColor Green
                        
                        # 十六进制显示
                        $hex = ($buffer | ForEach-Object { $_.ToString('X2') }) -join ' '
                        Write-Host "  HEX: $hex" -ForegroundColor Cyan
                        
                        # ASCII显示
                        $ascii = ($buffer | ForEach-Object {
                            if ($_ -ge 32 -and $_ -le 126) { [char]$_ } else { '.' }
                        }) -join ''
                        Write-Host "  ASCII: $ascii" -ForegroundColor Gray
                        Write-Host ""
                    }
                }
                else {
                    Start-Sleep -Milliseconds 100
                    $currentSecond = (Get-Date).Second
                    if ($currentSecond % 5 -eq 0 -and $currentSecond -ne $lastDotTime) {
                        Write-Host "." -NoNewline
                        $lastDotTime = $currentSecond
                    }
                }
                
                Start-Sleep -Milliseconds 10
            }
            catch {
                if ($_.Exception.Message -notlike "*Timeout*") {
                    # 忽略超时错误
                }
            }
        }
    }
    catch {
        Write-Host "`n[错误] $_" -ForegroundColor Red
        return $false
    }
    finally {
        if ($serialPort.IsOpen) {
            $serialPort.Close()
            Write-Host "`n[信息] 串口已关闭" -ForegroundColor Gray
        }
        $serialPort.Dispose()
    }
    
    return $true
}

# ==================== 功能2：发送文件 ====================
function Send-FileToSerialPort {
    param(
        [Parameter(Mandatory=$true)]
        [string]$PortName,
        
        [Parameter(Mandatory=$true)]
        [string]$FilePath,
        
        [int]$BaudRate = 9600
    )
    
    if (-not (Test-Path $FilePath)) {
        Write-Error "文件不存在: $FilePath"
        return $false
    }
    
    $serialPort = New-Object System.IO.Ports.SerialPort($PortName, $BaudRate, [System.IO.Ports.Parity]::None, 8, [System.IO.Ports.StopBits]::One)
    $serialPort.ReadTimeout = 5000
    $serialPort.WriteTimeout = 5000
    
    Write-Host "`n========================================" -ForegroundColor Cyan
    Write-Host "    串口文件发送模式" -ForegroundColor Cyan
    Write-Host "========================================`n" -ForegroundColor Cyan
    Write-Host "串口号: $PortName"
    Write-Host "波特率: $BaudRate"
    Write-Host "文件: $FilePath"
    
    try {
        Write-Host "[→] 正在打开串口 $PortName ..." -ForegroundColor Yellow
        $serialPort.Open()
        Write-Host "[✓] 串口已打开" -ForegroundColor Green
        Start-Sleep -Milliseconds 500
        
        Write-Host "[→] 正在读取文件 ..." -ForegroundColor Yellow
        $bytes = [System.IO.File]::ReadAllBytes($FilePath)
        $fileSizeKB = [math]::Round($bytes.Length / 1KB, 2)
        Write-Host "[✓] 文件大小: $($bytes.Length) 字节 ($fileSizeKB KB)" -ForegroundColor Green
        
        $confirm = Read-Host "`n是否开始发送？[Y/N]"
        if ($confirm -ne "Y" -and $confirm -ne "y") {
            Write-Host "[!] 用户取消发送" -ForegroundColor Yellow
            return $false
        }
        
        Write-Host "`n[→] 正在发送数据 ..." -ForegroundColor Yellow
        
        $chunkSize = 4096
        $totalBytes = $bytes.Length
        $sentBytes = 0
        
        for ($i = 0; $i -lt $totalBytes; $i += $chunkSize) {
            $remaining = $totalBytes - $i
            $currentChunkSize = if ($remaining -lt $chunkSize) { $remaining } else { $chunkSize }
            $chunk = $bytes[$i..($i + $currentChunkSize - 1)]
            $serialPort.Write($chunk, 0, $chunk.Length)
            $sentBytes += $chunk.Length
            
            $percent = [math]::Round(($sentBytes / $totalBytes) * 100, 1)
            Write-Progress -Activity "发送数据" -Status "进度: $percent%" -PercentComplete $percent
        }
        
        Write-Progress -Activity "发送数据" -Completed
        Write-Host "`n[✓] 数据发送完成！共发送 $sentBytes 字节" -ForegroundColor Green
        
        Start-Sleep -Seconds 2
        
        if ($serialPort.BytesToRead -gt 0) {
            Write-Host "[→] 收到响应数据:" -ForegroundColor Cyan
            $response = $serialPort.ReadExisting()
            Write-Host $response -ForegroundColor White
        }
        
        return $true
    }
    catch [System.UnauthorizedAccessException] {
        Write-Error "错误: 无法访问串口 $PortName（可能已被占用）"
        return $false
    }
    catch {
        Write-Error "错误: $_"
        return $false
    }
    finally {
        if ($serialPort.IsOpen) {
            $serialPort.Close()
            Write-Host "[信息] 串口已关闭" -ForegroundColor Gray
        }
        $serialPort.Dispose()
    }
}

# ==================== 主程序 ====================

# 选择串口
$selectedPort = Select-Port

if ($selectedPort -eq $null) {
    Write-Host "`n[!] 程序退出" -ForegroundColor Yellow
    exit 0
}

# 获取波特率
$baudRate = Read-Host "`n请输入波特率 [默认: 9600]"
if ($baudRate -eq "") { $baudRate = 9600 } else { $baudRate = [int]$baudRate }

# 第一阶段：串口监视
Write-Host "`n========================================" -ForegroundColor Cyan
Write-Host "    第一阶段：串口接收监视" -ForegroundColor Cyan
Write-Host "========================================" -ForegroundColor Cyan

Start-SerialMonitor -PortName $selectedPort -BaudRate $baudRate

# 第二阶段：发送文件
Write-Host "`n========================================" -ForegroundColor Cyan
Write-Host "    第二阶段：发送文件" -ForegroundColor Cyan
Write-Host "========================================" -ForegroundColor Cyan

$filePath = Read-Host "`n请输入要发送的文件路径 [默认: .\8088.bin]"
if ($filePath -eq "") { $filePath = ".\8088.bin" }

$result = Send-FileToSerialPort -PortName $selectedPort -FilePath $filePath -BaudRate $baudRate

# 完成
Write-Host "`n========================================" -ForegroundColor $(if ($result) { "Green" } else { "Red" })
if ($result) {
    Write-Host "    全部操作完成！" -ForegroundColor Green
} else {
    Write-Host "    文件发送失败！" -ForegroundColor Red
}
Write-Host "========================================" -ForegroundColor $(if ($result) { "Green" } else { "Red" })

Write-Host "`n按任意键退出..."
$null = $Host.UI.RawUI.ReadKey("NoEcho,IncludeKeyDown")

2.运行记录

**********************
Windows PowerShell 脚本开始
开始时间: 20260510152236
用户名: YY\cxhus
RunAs 用户: YY\cxhus
配置名称: 
计算机: YY (Microsoft Windows NT 10.0.26200.0)
主机应用程序: C:\WINDOWS\System32\WindowsPowerShell\v1.0\powershell.exe -noexit -command try { . "c:\Users\cxhus\AppData\Local\Programs\Microsoft VS Code\8b640eef5a\resources\app\out\vs\workbench\contrib\terminal\common\scripts\shellIntegration.ps1" } catch {}
进程 ID: 41368
PSVersion: 5.1.26100.8115
PSEdition: Desktop
PSCompatibleVersions: 1.0, 2.0, 3.0, 4.0, 5.0, 5.1.26100.8115
BuildVersion: 10.0.26100.8115
CLRVersion: 4.0.30319.42000
WSManStackVersion: 3.0
PSRemotingProtocolVersion: 2.3
SerializationVersion: 1.1.0.1
**********************
已启动脚本，输出文件为 output1000.txt
========================================
    串口工具 - 先接收后发送
========================================

========================================
    可用串口列表
========================================
  [1] COM1
  [2] COM2
  [3] COM3
  [4] COM4
  [5] COM9

  [0] 退出
========================================

[✓] 已选择串口: COM9

========================================
    第一阶段：串口接收监视
========================================

========================================
    串口监视模式
========================================
端口: COM9
波特率: 9600
数据位: 8
停止位: One

[成功] 串口已打开
[提示] 按任意键停止监视并进入发送模式
等待接收数据...
.
[15:22:47.396] 收到 21 字节:
  HEX: 00 20 4F 4B 2E 2E 2E 77 77 77 2E 69 38 30 38 38 2E 63 6E 0D 0A
  ASCII: . OK...www.i8088.cn..

[15:22:48.537] 收到 5 字节:
  HEX: 4F 4B 2E 2E 2E
  ASCII: OK...

[15:22:49.560] 收到 5 字节:
  HEX: 4F 4B 2E 2E 2E
  ASCII: OK...

.
[15:22:50.693] 收到 19 字节:
  HEX: 4F 4B 2E 2E 2E 77 77 77 2E 69 38 30 38 38 2E 63 6E 0D 0A
  ASCII: OK...www.i8088.cn..



[!] 用户按任意键，停止监视

[信息] 串口已关闭
True

========================================
    第二阶段：发送文件
========================================

========================================
    串口文件发送模式
========================================
串口号: COM9
波特率: 9600
文件: .\8088.bin
[→] 正在打开串口 COM9 ...
[✓] 串口已打开
[→] 正在读取文件 ...
[✓] 文件大小: 59 字节 (0.06 KB)

[→] 正在发送数据 ...

[✓] 数据发送完成！共发送 59 字节
[→] 收到响应数据:
?  ???????? ???? ? ? ?? ??????QS???
 ????Ku?[Y?UUUU
[信息] 串口已关闭

========================================
    全部操作完成！
========================================

按任意键退出...
**********************
Windows PowerShell 脚本结束
结束时间: 20260510152300
**********************

'