命令树优化,测试编辑区域优化

This commit is contained in:
“hsc”
2026-08-27 10:50:10 +08:00
parent 99ac3f2b8d
commit e144dc78a7
24 changed files with 1520 additions and 338 deletions
+38 -2
View File
@@ -7,11 +7,21 @@ using System.Threading.Tasks;
namespace DeviceCommand.Flexible
{
/// <summary>
/// 灵活型串口通信类(免实例化,每次调用临时创建串口连接)。
/// 支持只发送指令、发送并读取应答两种最常用操作,
/// 内部使用通信锁保证同一时刻只有一个串口事务在执行,
/// 适用于偶发性、无需保持长连接的串口设备通信场景(如示波器、电源的 SCPI 指令)。
/// </summary>
[ACPCommand]
public static class FSerialPort
{
// 通信锁:保证同一时刻只有一个串口事务在执行
private static readonly SemaphoreSlim _commLock = new(1, 1);
/// <summary>
/// 创建串口实例并配置 UTF8 编码与超时参数。
/// </summary>
private static SerialPort CreatePort(string portName, int baudRate, Parity parity, int dataBits, StopBits stopBits, int sendTimeout,int receiveTimeout)
{
return new SerialPort(portName, baudRate, parity, dataBits, stopBits)
@@ -24,7 +34,19 @@ namespace DeviceCommand.Flexible
#region
public static async Task SendAsync(string portName,int baudRate,Parity parity,int dataBits,StopBits stopBits,int sendTimeout,int receiveTimeout,string command,CancellationToken ct = default)
/// <summary>
/// 向串口发送一条字符串指令(只发送,不等待应答)。
/// </summary>
/// <param name="portName">串口名称,如 "COM1"</param>
/// <param name="baudRate">波特率,如 9600、115200</param>
/// <param name="parity">校验位</param>
/// <param name="dataBits">数据位,常用 8</param>
/// <param name="stopBits">停止位</param>
/// <param name="sendTimeout">发送超时时间(毫秒)</param>
/// <param name="receiveTimeout">接收超时时间(毫秒)</param>
/// <param name="command">要发送的指令字符串</param>
/// <param name="ct">异步取消令牌</param>
public static async Task (string portName,int baudRate,Parity parity,int dataBits,StopBits stopBits,int sendTimeout,int receiveTimeout,string command,CancellationToken ct = default)
{
await _commLock.WaitAsync(ct);
try
@@ -52,7 +74,21 @@ namespace DeviceCommand.Flexible
#region
public static async Task<string> SendReadAsync(string portName,int baudRate, Parity parity, int dataBits, StopBits stopBits,int sendTimeout, int receiveTimeout,string command,string delimiter = "\n", CancellationToken ct = default)
/// <summary>
/// 向串口发送一条字符串指令并读取应答,读取到结束符为止(应答不含结束符)。
/// </summary>
/// <param name="portName">串口名称,如 "COM1"</param>
/// <param name="baudRate">波特率,如 9600、115200</param>
/// <param name="parity">校验位</param>
/// <param name="dataBits">数据位,常用 8</param>
/// <param name="stopBits">停止位</param>
/// <param name="sendTimeout">发送超时时间(毫秒)</param>
/// <param name="receiveTimeout">接收超时时间(毫秒),超时未收到结束符抛出超时异常</param>
/// <param name="command">要发送的指令字符串</param>
/// <param name="delimiter">应答结束符,默认换行符 "\n"</param>
/// <param name="ct">异步取消令牌</param>
/// <returns>去除结束符并去除首尾空白后的应答字符串</returns>
public static async Task<string> (string portName,int baudRate, Parity parity, int dataBits, StopBits stopBits,int sendTimeout, int receiveTimeout,string command,string delimiter = "\n", CancellationToken ct = default)
{
await _commLock.WaitAsync(ct);
try