feat: 完成logicanalyzer的api
This commit is contained in:
		
							
								
								
									
										358
									
								
								server/src/Controllers/LogicAnalyzerController.cs
									
									
									
									
									
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										358
									
								
								server/src/Controllers/LogicAnalyzerController.cs
									
									
									
									
									
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							@@ -0,0 +1,358 @@
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using Microsoft.AspNetCore.Authorization;
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using Microsoft.AspNetCore.Cors;
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using Microsoft.AspNetCore.Mvc;
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using Peripherals.LogicAnalyzerClient;
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namespace server.Controllers;
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/// <summary>
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/// 逻辑分析仪控制器
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/// </summary>
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[ApiController]
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[Route("api/[controller]")]
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[Authorize]
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public class LogicAnalyzerController : ControllerBase
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{
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    private static readonly NLog.Logger logger = NLog.LogManager.GetCurrentClassLogger();
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    /// <summary>
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    /// 信号触发配置
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    /// </summary>
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    public class SignalTriggerConfig
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    {
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        /// <summary>
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        /// 信号索引 (0-7)
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        /// </summary>
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        public int SignalIndex { get; set; }
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        /// <summary>
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        /// 操作符
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        /// </summary>
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        public SignalOperator Operator { get; set; }
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        /// <summary>
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        /// 信号值
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        /// </summary>
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        public SignalValue Value { get; set; }
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    }
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    /// <summary>
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    /// 捕获配置
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    /// </summary>
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    public class CaptureConfig
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    {
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        /// <summary>
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        /// 全局触发模式
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        /// </summary>
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        public GlobalCaptureMode GlobalMode { get; set; }
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        /// <summary>
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        /// 信号触发配置列表
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        /// </summary>
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        public SignalTriggerConfig[] SignalConfigs { get; set; } = Array.Empty<SignalTriggerConfig>();
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    }
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    /// <summary>
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    /// 获取逻辑分析仪实例
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    /// </summary>
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    private Analyzer? GetAnalyzer()
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    {
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        try
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        {
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            var userName = User.Identity?.Name;
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            if (string.IsNullOrEmpty(userName))
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                return null;
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            using var db = new Database.AppDataConnection();
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            var userRet = db.GetUserByName(userName);
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            if (!userRet.IsSuccessful || !userRet.Value.HasValue)
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                return null;
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            var user = userRet.Value.Value;
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            if (user.BoardID == Guid.Empty)
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                return null;
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            var boardRet = db.GetBoardByID(user.BoardID);
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            if (!boardRet.IsSuccessful || !boardRet.Value.HasValue)
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                return null;
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            var board = boardRet.Value.Value;
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            return new Analyzer(board.IpAddr, board.Port, 2);
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        }
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        catch (Exception ex)
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        {
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            logger.Error(ex, "获取逻辑分析仪实例时发生异常");
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            return null;
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        }
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    }
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    /// <summary>
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    /// 设置捕获模式
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    /// </summary>
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    /// <param name="captureOn">是否开始捕获</param>
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    /// <param name="force">是否强制捕获</param>
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    /// <returns>操作结果</returns>
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    [HttpPost("SetCaptureMode")]
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    [EnableCors("Users")]
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    [ProducesResponseType(typeof(bool), StatusCodes.Status200OK)]
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    [ProducesResponseType(StatusCodes.Status400BadRequest)]
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    [ProducesResponseType(StatusCodes.Status500InternalServerError)]
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    [ProducesResponseType(StatusCodes.Status401Unauthorized)]
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    public async Task<IActionResult> SetCaptureMode(bool captureOn, bool force = false)
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    {
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        try
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        {
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            var analyzer = GetAnalyzer();
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            if (analyzer == null)
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                return BadRequest("用户未绑定有效的实验板");
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            var result = await analyzer.SetCaptureMode(captureOn, force);
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            if (!result.IsSuccessful)
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            {
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                logger.Error($"设置捕获模式失败: {result.Error}");
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                return StatusCode(StatusCodes.Status500InternalServerError, "设置捕获模式失败");
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            }
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            return Ok(result.Value);
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        }
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        catch (Exception ex)
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        {
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            logger.Error(ex, "设置捕获模式时发生异常");
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            return StatusCode(StatusCodes.Status500InternalServerError, "操作失败,请稍后重试");
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        }
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    }
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    /// <summary>
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    /// 读取捕获状态
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    /// </summary>
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    /// <returns>捕获状态</returns>
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    [HttpGet("GetCaptureStatus")]
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    [EnableCors("Users")]
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    [ProducesResponseType(typeof(CaptureStatus), StatusCodes.Status200OK)]
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    [ProducesResponseType(StatusCodes.Status400BadRequest)]
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    [ProducesResponseType(StatusCodes.Status500InternalServerError)]
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    [ProducesResponseType(StatusCodes.Status401Unauthorized)]
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    public async Task<IActionResult> GetCaptureStatus()
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    {
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        try
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        {
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            var analyzer = GetAnalyzer();
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            if (analyzer == null)
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                return BadRequest("用户未绑定有效的实验板");
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            var result = await analyzer.ReadCaptureStatus();
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            if (!result.IsSuccessful)
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            {
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                logger.Error($"读取捕获状态失败: {result.Error}");
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                return StatusCode(StatusCodes.Status500InternalServerError, "读取捕获状态失败");
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            }
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            return Ok(result.Value);
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        }
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        catch (Exception ex)
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        {
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            logger.Error(ex, "读取捕获状态时发生异常");
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            return StatusCode(StatusCodes.Status500InternalServerError, "操作失败,请稍后重试");
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        }
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    }
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    /// <summary>
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    /// 设置全局触发模式
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    /// </summary>
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    /// <param name="mode">全局触发模式</param>
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    /// <returns>操作结果</returns>
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    [HttpPost("SetGlobalTrigMode")]
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    [EnableCors("Users")]
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    [ProducesResponseType(typeof(bool), StatusCodes.Status200OK)]
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    [ProducesResponseType(StatusCodes.Status400BadRequest)]
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    [ProducesResponseType(StatusCodes.Status500InternalServerError)]
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    [ProducesResponseType(StatusCodes.Status401Unauthorized)]
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    public async Task<IActionResult> SetGlobalTrigMode(GlobalCaptureMode mode)
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    {
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        try
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        {
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            var analyzer = GetAnalyzer();
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            if (analyzer == null)
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                return BadRequest("用户未绑定有效的实验板");
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            var result = await analyzer.SetGlobalTrigMode(mode);
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            if (!result.IsSuccessful)
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            {
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                logger.Error($"设置全局触发模式失败: {result.Error}");
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                return StatusCode(StatusCodes.Status500InternalServerError, "设置全局触发模式失败");
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            }
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            return Ok(result.Value);
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        }
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        catch (Exception ex)
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        {
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            logger.Error(ex, "设置全局触发模式时发生异常");
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            return StatusCode(StatusCodes.Status500InternalServerError, "操作失败,请稍后重试");
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        }
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    }
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    /// <summary>
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    /// 设置信号触发模式
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    /// </summary>
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    /// <param name="signalIndex">信号索引 (0-7)</param>
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    /// <param name="op">操作符</param>
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    /// <param name="val">信号值</param>
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    /// <returns>操作结果</returns>
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    [HttpPost("SetSignalTrigMode")]
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    [EnableCors("Users")]
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    [ProducesResponseType(typeof(bool), StatusCodes.Status200OK)]
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    [ProducesResponseType(StatusCodes.Status400BadRequest)]
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    [ProducesResponseType(StatusCodes.Status500InternalServerError)]
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    [ProducesResponseType(StatusCodes.Status401Unauthorized)]
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    public async Task<IActionResult> SetSignalTrigMode(int signalIndex, SignalOperator op, SignalValue val)
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    {
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        try
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        {
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            if (signalIndex < 0 || signalIndex > 7)
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                return BadRequest("信号索引必须在0-7之间");
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            var analyzer = GetAnalyzer();
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            if (analyzer == null)
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                return BadRequest("用户未绑定有效的实验板");
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            var result = await analyzer.SetSignalTrigMode(signalIndex, op, val);
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            if (!result.IsSuccessful)
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            {
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                logger.Error($"设置信号触发模式失败: {result.Error}");
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                return StatusCode(StatusCodes.Status500InternalServerError, "设置信号触发模式失败");
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            }
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            return Ok(result.Value);
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        }
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        catch (Exception ex)
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        {
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            logger.Error(ex, "设置信号触发模式时发生异常");
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            return StatusCode(StatusCodes.Status500InternalServerError, "操作失败,请稍后重试");
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        }
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    }
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    /// <summary>
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    /// 批量配置捕获参数
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    /// </summary>
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    /// <param name="config">捕获配置</param>
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    /// <returns>操作结果</returns>
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    [HttpPost("ConfigureCapture")]
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    [EnableCors("Users")]
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    [ProducesResponseType(typeof(bool), StatusCodes.Status200OK)]
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    [ProducesResponseType(StatusCodes.Status400BadRequest)]
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    [ProducesResponseType(StatusCodes.Status500InternalServerError)]
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    [ProducesResponseType(StatusCodes.Status401Unauthorized)]
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    public async Task<IActionResult> ConfigureCapture([FromBody] CaptureConfig config)
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    {
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        try
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        {
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            if (config == null)
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                return BadRequest("配置参数不能为空");
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            var analyzer = GetAnalyzer();
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            if (analyzer == null)
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                return BadRequest("用户未绑定有效的实验板");
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            // 设置全局触发模式
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            var globalResult = await analyzer.SetGlobalTrigMode(config.GlobalMode);
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            if (!globalResult.IsSuccessful)
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            {
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                logger.Error($"设置全局触发模式失败: {globalResult.Error}");
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                return StatusCode(StatusCodes.Status500InternalServerError, "设置全局触发模式失败");
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            }
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            // 设置信号触发模式
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            foreach (var signalConfig in config.SignalConfigs)
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            {
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                if (signalConfig.SignalIndex < 0 || signalConfig.SignalIndex > 7)
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                    return BadRequest($"信号索引{signalConfig.SignalIndex}超出范围0-7");
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                var signalResult = await analyzer.SetSignalTrigMode(
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                    signalConfig.SignalIndex, signalConfig.Operator, signalConfig.Value);
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                if (!signalResult.IsSuccessful)
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                {
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                    logger.Error($"设置信号{signalConfig.SignalIndex}触发模式失败: {signalResult.Error}");
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                    return StatusCode(StatusCodes.Status500InternalServerError,
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                        $"设置信号{signalConfig.SignalIndex}触发模式失败");
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                }
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            }
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            return Ok(true);
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        }
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        catch (Exception ex)
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        {
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            logger.Error(ex, "配置捕获参数时发生异常");
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            return StatusCode(StatusCodes.Status500InternalServerError, "操作失败,请稍后重试");
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        }
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    }
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    /// <summary>
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    /// 强制捕获
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    /// </summary>
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    /// <returns>操作结果</returns>
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    [HttpPost("ForceCapture")]
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    [EnableCors("Users")]
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    [ProducesResponseType(typeof(bool), StatusCodes.Status200OK)]
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    [ProducesResponseType(StatusCodes.Status400BadRequest)]
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    [ProducesResponseType(StatusCodes.Status500InternalServerError)]
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    [ProducesResponseType(StatusCodes.Status401Unauthorized)]
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    public async Task<IActionResult> ForceCapture()
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    {
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        try
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        {
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            var analyzer = GetAnalyzer();
 | 
			
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            if (analyzer == null)
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                return BadRequest("用户未绑定有效的实验板");
 | 
			
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            var result = await analyzer.SetCaptureMode(true, true);
 | 
			
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            if (!result.IsSuccessful)
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            {
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                logger.Error($"强制捕获失败: {result.Error}");
 | 
			
		||||
                return StatusCode(StatusCodes.Status500InternalServerError, "强制捕获失败");
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		||||
            }
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            return Ok(result.Value);
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		||||
        }
 | 
			
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        catch (Exception ex)
 | 
			
		||||
        {
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            logger.Error(ex, "强制捕获时发生异常");
 | 
			
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            return StatusCode(StatusCodes.Status500InternalServerError, "操作失败,请稍后重试");
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        }
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    }
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    /// <summary>
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    /// 读取捕获数据
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    /// </summary>
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    /// <returns>捕获的波形数据(Base64编码)</returns>
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    [HttpGet("GetCaptureData")]
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    [EnableCors("Users")]
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    [ProducesResponseType(typeof(string), StatusCodes.Status200OK)]
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		||||
    [ProducesResponseType(StatusCodes.Status400BadRequest)]
 | 
			
		||||
    [ProducesResponseType(StatusCodes.Status500InternalServerError)]
 | 
			
		||||
    [ProducesResponseType(StatusCodes.Status401Unauthorized)]
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		||||
    public async Task<IActionResult> GetCaptureData()
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		||||
    {
 | 
			
		||||
        try
 | 
			
		||||
        {
 | 
			
		||||
            var analyzer = GetAnalyzer();
 | 
			
		||||
            if (analyzer == null)
 | 
			
		||||
                return BadRequest("用户未绑定有效的实验板");
 | 
			
		||||
 | 
			
		||||
            var result = await analyzer.ReadCaptureData();
 | 
			
		||||
            if (!result.IsSuccessful)
 | 
			
		||||
            {
 | 
			
		||||
                logger.Error($"读取捕获数据失败: {result.Error}");
 | 
			
		||||
                return StatusCode(StatusCodes.Status500InternalServerError, "读取捕获数据失败");
 | 
			
		||||
            }
 | 
			
		||||
 | 
			
		||||
            // 将二进制数据编码为Base64字符串返回
 | 
			
		||||
            var base64Data = Convert.ToBase64String(result.Value);
 | 
			
		||||
            return Ok(base64Data);
 | 
			
		||||
        }
 | 
			
		||||
        catch (Exception ex)
 | 
			
		||||
        {
 | 
			
		||||
            logger.Error(ex, "读取捕获数据时发生异常");
 | 
			
		||||
            return StatusCode(StatusCodes.Status500InternalServerError, "操作失败,请稍后重试");
 | 
			
		||||
        }
 | 
			
		||||
    }
 | 
			
		||||
}
 | 
			
		||||
							
								
								
									
										352
									
								
								server/src/Peripherals/LogicAnalyzerClient.cs
									
									
									
									
									
										Normal file
									
								
							
							
						
						
									
										352
									
								
								server/src/Peripherals/LogicAnalyzerClient.cs
									
									
									
									
									
										Normal file
									
								
							@@ -0,0 +1,352 @@
 | 
			
		||||
using System.Collections;
 | 
			
		||||
using System.Net;
 | 
			
		||||
using DotNext;
 | 
			
		||||
 | 
			
		||||
namespace Peripherals.LogicAnalyzerClient;
 | 
			
		||||
 | 
			
		||||
static class AnalyzerAddr
 | 
			
		||||
{
 | 
			
		||||
    const UInt32 BASE = 0x9000_0000;
 | 
			
		||||
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 0x0000_0000    R/W [ 0]      capture on:    置1开始等待捕获,0停止捕获。捕获到信号后该位自动清零。  <br/>
 | 
			
		||||
    ///                    [ 8]      capture force: 置1则强制捕获信号,自动置0。 <br/>
 | 
			
		||||
    ///                    [16]      capture busy:  1为逻辑分析仪正在捕获信号。 <br/>
 | 
			
		||||
    ///                    [24]      capture done:  1为逻辑分析仪内存完整存储了此次捕获的信号。 <br/>
 | 
			
		||||
    /// 配置顺序:若[0]为0,则将其置1,随后不断获取[0],若其变为0则表示触发成功。随后不断获取[24],若其为1则表示捕获完成。 <br/>
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    public const UInt32 CAPTURE_MODE = BASE + 0x0000_0000;
 | 
			
		||||
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 0x0000_0001    R/W [1:0] global trig mode:  00: 全局与  (&) <br/>
 | 
			
		||||
    ///                                             01: 全局或  (|) <br/>
 | 
			
		||||
    ///                                             10: 全局非与(~&) <br/>
 | 
			
		||||
    ///                                             11: 全局非或(~|) <br/>
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    public const UInt32 GLOBAL_TRIG_MODE = BASE + 0x0000_0000;
 | 
			
		||||
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 0x0000_0010 - 0x0000_0017 R/W [5:0] 信号M的触发操作符,共8路 <br/>
 | 
			
		||||
    ///                               [2:0] M's Operator: 000 == <br/>
 | 
			
		||||
    ///                                                   001 != <br/>
 | 
			
		||||
    ///                                                   010 < <br/>
 | 
			
		||||
    ///                                                   011 <= <br/>
 | 
			
		||||
    ///                                                   100 > <br/>
 | 
			
		||||
    ///                                                   101 >= <br/>
 | 
			
		||||
    ///                               [5:3] M's Value:    000 LOGIC 0 <br/>
 | 
			
		||||
    ///                                                   001 LOGIC 1 <br/>
 | 
			
		||||
    ///                                                   010 X(not care) <br/>
 | 
			
		||||
    ///                                                   011 RISE <br/>
 | 
			
		||||
    ///                                                   100 FALL <br/>
 | 
			
		||||
    ///                                                   101 RISE OR FALL <br/>
 | 
			
		||||
    ///                                                   110 NOCHANGE <br/>
 | 
			
		||||
    ///                                                   111 SOME NUMBER <br/>
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    public static readonly UInt32[] SIGNAL_TRIG_MODE = {
 | 
			
		||||
        BASE + 0x0000_0010,
 | 
			
		||||
        BASE + 0x0000_0011,
 | 
			
		||||
        BASE + 0x0000_0012,
 | 
			
		||||
        BASE + 0x0000_0013,
 | 
			
		||||
        BASE + 0x0000_0014,
 | 
			
		||||
        BASE + 0x0000_0015,
 | 
			
		||||
        BASE + 0x0000_0016,
 | 
			
		||||
        BASE + 0x0000_0017,
 | 
			
		||||
    };
 | 
			
		||||
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 0x0100_0000 - 0x0100_03FF 只读 32位波形存储,得到的32位数据中低八位最先捕获,高八位最后捕获。<br/>
 | 
			
		||||
    ///                                共1024个地址,每个地址存储4组,深度为4096。<br/>
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    public const UInt32 CAPTURE_DATA_ADDR = BASE + 0x0100_0000;
 | 
			
		||||
    public const Int32 CAPTURE_DATA_LENGTH = 1024;
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
/// <summary>
 | 
			
		||||
/// 逻辑分析仪运行状态枚举
 | 
			
		||||
/// </summary>
 | 
			
		||||
[Flags]
 | 
			
		||||
public enum CaptureStatus
 | 
			
		||||
{
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 无状态标志
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    None = 0,
 | 
			
		||||
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 捕获使能位,置1开始等待捕获,0停止捕获。捕获到信号后该位自动清零
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    CaptureOn = 1 << 0,      // [0] 捕获使能
 | 
			
		||||
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 强制捕获位,置1则强制捕获信号,自动置0
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    CaptureForce = 1 << 8,   // [8] 强制捕获
 | 
			
		||||
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 捕获忙碌位,1为逻辑分析仪正在捕获信号
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    CaptureBusy = 1 << 16,   // [16] 捕获进行中
 | 
			
		||||
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 捕获完成位,1为逻辑分析仪内存完整存储了此次捕获的信号
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    CaptureDone = 1 << 24    // [24] 捕获完成
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
/// <summary> 
 | 
			
		||||
/// 全局触发模式枚举,定义多路信号触发条件的逻辑组合方式
 | 
			
		||||
/// </summary>
 | 
			
		||||
public enum GlobalCaptureMode
 | 
			
		||||
{
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 全局与模式,所有触发条件都必须满足
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    AND = 0b00,
 | 
			
		||||
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 全局或模式,任一触发条件满足即可
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    OR = 0b01,
 | 
			
		||||
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 全局非与模式,不是所有触发条件都满足
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    NAND = 0b10,
 | 
			
		||||
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 全局非或模式,所有触发条件都不满足
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    NOR = 0b11
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
/// <summary>
 | 
			
		||||
/// 信号M的操作符枚举
 | 
			
		||||
/// </summary>
 | 
			
		||||
public enum SignalOperator : byte
 | 
			
		||||
{
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 等于操作符
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    Equal = 0b000,        // ==
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 不等于操作符
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    NotEqual = 0b001,     // !=
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 小于操作符
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    LessThan = 0b010,     // <
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 小于等于操作符
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    LessThanOrEqual = 0b011, // <=
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 大于操作符
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    GreaterThan = 0b100,      // >
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 大于等于操作符
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    GreaterThanOrEqual = 0b101 // >=
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
/// <summary>
 | 
			
		||||
/// 信号M的值枚举
 | 
			
		||||
/// </summary>
 | 
			
		||||
public enum SignalValue : byte
 | 
			
		||||
{
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 逻辑0电平
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    Logic0 = 0b000,        // LOGIC 0
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 逻辑1电平
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    Logic1 = 0b001,        // LOGIC 1
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 不关心该信号状态
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    NotCare = 0b010,       // X(not care)
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 上升沿触发
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    Rise = 0b011,          // RISE
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 下降沿触发
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    Fall = 0b100,          // FALL
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 上升沿或下降沿触发
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    RiseOrFall = 0b101,    // RISE OR FALL
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 信号无变化
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    NoChange = 0b110,      // NOCHANGE
 | 
			
		||||
    /// <summary> 
 | 
			
		||||
    /// 特定数值
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    SomeNumber = 0b111     // SOME NUMBER
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
/// <summary>
 | 
			
		||||
/// FPGA逻辑分析仪客户端,用于控制FPGA上的逻辑分析仪模块进行信号捕获和分析
 | 
			
		||||
/// </summary>
 | 
			
		||||
public class Analyzer
 | 
			
		||||
{
 | 
			
		||||
 | 
			
		||||
    private static readonly NLog.Logger logger = NLog.LogManager.GetCurrentClassLogger();
 | 
			
		||||
 | 
			
		||||
    readonly int timeout = 2000;
 | 
			
		||||
    readonly int taskID;
 | 
			
		||||
    readonly int port;
 | 
			
		||||
    readonly string address;
 | 
			
		||||
    private IPEndPoint ep;
 | 
			
		||||
 | 
			
		||||
    /// <summary>
 | 
			
		||||
    /// 初始化逻辑分析仪客户端
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    /// <param name="address">FPGA设备的IP地址</param>
 | 
			
		||||
    /// <param name="port">通信端口号</param>
 | 
			
		||||
    /// <param name="taskID">任务标识符</param>
 | 
			
		||||
    /// <param name="timeout">通信超时时间(毫秒),默认2000ms</param>
 | 
			
		||||
    /// <exception cref="ArgumentException">当timeout为负数时抛出</exception>
 | 
			
		||||
    public Analyzer(string address, int port, int taskID, int timeout = 2000)
 | 
			
		||||
    {
 | 
			
		||||
        if (timeout < 0)
 | 
			
		||||
            throw new ArgumentException("Timeout couldn't be negative", nameof(timeout));
 | 
			
		||||
        this.address = address;
 | 
			
		||||
        this.taskID = taskID;
 | 
			
		||||
        this.port = port;
 | 
			
		||||
        this.ep = new IPEndPoint(IPAddress.Parse(address), port);
 | 
			
		||||
        this.timeout = timeout;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    /// <summary>
 | 
			
		||||
    /// 控制逻辑分析仪的捕获模式
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    /// <param name="captureOn">是否开始捕获</param>
 | 
			
		||||
    /// <param name="force">是否强制捕获</param>
 | 
			
		||||
    /// <returns>操作结果,成功返回true,否则返回异常信息</returns>
 | 
			
		||||
    public async ValueTask<Result<bool>> SetCaptureMode(bool captureOn, bool force)
 | 
			
		||||
    {
 | 
			
		||||
        // 构造寄存器值
 | 
			
		||||
        UInt32 value = 0;
 | 
			
		||||
        if (captureOn) value |= 1 << 0;
 | 
			
		||||
        if (force) value |= 1 << 8;
 | 
			
		||||
 | 
			
		||||
        var ret = await UDPClientPool.WriteAddr(this.ep, this.taskID, AnalyzerAddr.CAPTURE_MODE, value, this.timeout);
 | 
			
		||||
        if (!ret.IsSuccessful)
 | 
			
		||||
        {
 | 
			
		||||
            logger.Error($"Failed to set capture mode: {ret.Error}");
 | 
			
		||||
            return new(ret.Error);
 | 
			
		||||
        }
 | 
			
		||||
        if (!ret.Value)
 | 
			
		||||
        {
 | 
			
		||||
            logger.Error("WriteAddr to CAPTURE_MODE returned false");
 | 
			
		||||
            return new(new Exception("Failed to set capture mode"));
 | 
			
		||||
        }
 | 
			
		||||
        return true;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    /// <summary>
 | 
			
		||||
    /// 读取逻辑分析仪捕获运行状态
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    /// <returns>操作结果,成功返回寄存器值,否则返回异常信息</returns>
 | 
			
		||||
    public async ValueTask<Result<CaptureStatus>> ReadCaptureStatus()
 | 
			
		||||
    {
 | 
			
		||||
        var ret = await UDPClientPool.ReadAddr(this.ep, this.taskID, AnalyzerAddr.CAPTURE_MODE, this.timeout);
 | 
			
		||||
        if (!ret.IsSuccessful)
 | 
			
		||||
        {
 | 
			
		||||
            logger.Error($"Failed to read capture status: {ret.Error}");
 | 
			
		||||
            return new(ret.Error);
 | 
			
		||||
        }
 | 
			
		||||
        if (ret.Value.Options.Data == null || ret.Value.Options.Data.Length < 4)
 | 
			
		||||
        {
 | 
			
		||||
            logger.Error("ReadAddr returned invalid data for capture status");
 | 
			
		||||
            return new(new Exception("Failed to read capture status"));
 | 
			
		||||
        }
 | 
			
		||||
        UInt32 status = BitConverter.ToUInt32(ret.Value.Options.Data, 0);
 | 
			
		||||
        return (CaptureStatus)status;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    /// <summary>
 | 
			
		||||
    /// 设置全局触发模式
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    /// <param name="mode">全局触发模式(0:与, 1:或, 2:非与, 3:非或)</param>
 | 
			
		||||
    /// <returns>操作结果,成功返回true,否则返回异常信息</returns>
 | 
			
		||||
    public async ValueTask<Result<bool>> SetGlobalTrigMode(GlobalCaptureMode mode)
 | 
			
		||||
    {
 | 
			
		||||
        var ret = await UDPClientPool.WriteAddr(
 | 
			
		||||
            this.ep, this.taskID, AnalyzerAddr.GLOBAL_TRIG_MODE, (byte)mode, this.timeout);
 | 
			
		||||
        if (!ret.IsSuccessful)
 | 
			
		||||
        {
 | 
			
		||||
            logger.Error($"Failed to set global trigger mode: {ret.Error}");
 | 
			
		||||
            return new(ret.Error);
 | 
			
		||||
        }
 | 
			
		||||
        if (!ret.Value)
 | 
			
		||||
        {
 | 
			
		||||
            logger.Error("WriteAddr to GLOBAL_TRIG_MODE returned false");
 | 
			
		||||
            return new(new Exception("Failed to set global trigger mode"));
 | 
			
		||||
        }
 | 
			
		||||
        return true;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    /// <summary>
 | 
			
		||||
    /// 设置指定信号通道的触发模式
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    /// <param name="signalIndex">信号通道索引(0-7)</param>
 | 
			
		||||
    /// <param name="op">触发操作符</param>
 | 
			
		||||
    /// <param name="val">触发信号值</param>
 | 
			
		||||
    /// <returns>操作结果,成功返回true,否则返回异常信息</returns>
 | 
			
		||||
    public async ValueTask<Result<bool>> SetSignalTrigMode(int signalIndex, SignalOperator op, SignalValue val)
 | 
			
		||||
    {
 | 
			
		||||
        if (signalIndex < 0 || signalIndex >= AnalyzerAddr.SIGNAL_TRIG_MODE.Length)
 | 
			
		||||
            return new(new ArgumentException($"Signal index must be 0~{AnalyzerAddr.SIGNAL_TRIG_MODE.Length}"));
 | 
			
		||||
 | 
			
		||||
        // 计算模式值: [2:0] 操作符, [5:3] 信号值
 | 
			
		||||
        UInt32 mode = ((UInt32)val << 3) | (UInt32)op;
 | 
			
		||||
 | 
			
		||||
        var addr = AnalyzerAddr.SIGNAL_TRIG_MODE[signalIndex];
 | 
			
		||||
        var ret = await UDPClientPool.WriteAddr(this.ep, this.taskID, addr, mode, this.timeout);
 | 
			
		||||
        if (!ret.IsSuccessful)
 | 
			
		||||
        {
 | 
			
		||||
            logger.Error($"Failed to set signal trigger mode: {ret.Error}");
 | 
			
		||||
            return new(ret.Error);
 | 
			
		||||
        }
 | 
			
		||||
        if (!ret.Value)
 | 
			
		||||
        {
 | 
			
		||||
            logger.Error("WriteAddr to SIGNAL_TRIG_MODE returned false");
 | 
			
		||||
            return new(new Exception("Failed to set signal trigger mode"));
 | 
			
		||||
        }
 | 
			
		||||
        return true;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    /// <summary>
 | 
			
		||||
    /// 读取捕获的波形数据
 | 
			
		||||
    /// </summary>
 | 
			
		||||
    /// <returns>操作结果,成功返回byte[],否则返回异常信息</returns>
 | 
			
		||||
    public async ValueTask<Result<byte[]>> ReadCaptureData()
 | 
			
		||||
    {
 | 
			
		||||
        var ret = await UDPClientPool.ReadAddr4BytesAsync(
 | 
			
		||||
            this.ep,
 | 
			
		||||
            this.taskID,
 | 
			
		||||
            AnalyzerAddr.CAPTURE_DATA_ADDR,
 | 
			
		||||
            AnalyzerAddr.CAPTURE_DATA_LENGTH,
 | 
			
		||||
            this.timeout
 | 
			
		||||
        );
 | 
			
		||||
        if (!ret.IsSuccessful)
 | 
			
		||||
        {
 | 
			
		||||
            logger.Error($"Failed to read capture data: {ret.Error}");
 | 
			
		||||
            return new(ret.Error);
 | 
			
		||||
        }
 | 
			
		||||
        var data = ret.Value;
 | 
			
		||||
        if (data == null || data.Length != AnalyzerAddr.CAPTURE_DATA_LENGTH * 4)
 | 
			
		||||
        {
 | 
			
		||||
            logger.Error($"Capture data length mismatch: {data?.Length}");
 | 
			
		||||
            return new(new Exception("Capture data length mismatch"));
 | 
			
		||||
        }
 | 
			
		||||
        var reversed = Common.Number.ReverseBytes(data, 4).Value;
 | 
			
		||||
        return reversed;
 | 
			
		||||
    }
 | 
			
		||||
}
 | 
			
		||||
@@ -32,6 +32,16 @@
 | 
			
		||||
        <SquareActivityIcon class="icon" />
 | 
			
		||||
        示波器
 | 
			
		||||
      </label>
 | 
			
		||||
      <label class="tab">
 | 
			
		||||
        <input
 | 
			
		||||
          type="radio"
 | 
			
		||||
          name="function-bar"
 | 
			
		||||
          id="4"
 | 
			
		||||
          @change="handleTabChange"
 | 
			
		||||
        />
 | 
			
		||||
        <Zap class="icon" />
 | 
			
		||||
        逻辑分析仪
 | 
			
		||||
      </label>
 | 
			
		||||
      <!-- 全屏按钮 -->
 | 
			
		||||
      <button
 | 
			
		||||
        class="fullscreen-btn ml-auto btn btn-ghost btn-sm"
 | 
			
		||||
@@ -51,6 +61,9 @@
 | 
			
		||||
      <div v-else-if="checkID === 3" class="h-full overflow-y-auto">
 | 
			
		||||
        <OscilloscopeView />
 | 
			
		||||
      </div>
 | 
			
		||||
      <div v-else-if="checkID === 4" class="h-full overflow-y-auto">
 | 
			
		||||
        <LogicAnalyzerView />
 | 
			
		||||
      </div>
 | 
			
		||||
    </div>
 | 
			
		||||
  </div>
 | 
			
		||||
</template>
 | 
			
		||||
@@ -62,13 +75,16 @@ import {
 | 
			
		||||
  TerminalIcon,
 | 
			
		||||
  MaximizeIcon,
 | 
			
		||||
  MinimizeIcon,
 | 
			
		||||
  Zap,
 | 
			
		||||
} from "lucide-vue-next";
 | 
			
		||||
import { useLocalStorage } from "@vueuse/core";
 | 
			
		||||
import VideoStreamView from "@/views/Project/VideoStream.vue";
 | 
			
		||||
import OscilloscopeView from "@/views/Project/Oscilloscope.vue";
 | 
			
		||||
import LogicAnalyzerView from "@/views/Project/LogicAnalyzer.vue";
 | 
			
		||||
import { isNull, toNumber } from "lodash";
 | 
			
		||||
import { ref, watch } from "vue";
 | 
			
		||||
import { onMounted, ref, watch } from "vue";
 | 
			
		||||
 | 
			
		||||
const checkID = ref(1);
 | 
			
		||||
const checkID = useLocalStorage("checkID", 1);
 | 
			
		||||
 | 
			
		||||
// 定义事件
 | 
			
		||||
const emit = defineEmits<{
 | 
			
		||||
 
 | 
			
		||||
							
								
								
									
										43
									
								
								src/views/Project/LogicAnalyzer.vue
									
									
									
									
									
										Normal file
									
								
							
							
						
						
									
										43
									
								
								src/views/Project/LogicAnalyzer.vue
									
									
									
									
									
										Normal file
									
								
							@@ -0,0 +1,43 @@
 | 
			
		||||
<template>
 | 
			
		||||
  <div class="bg-base-100 flex flex-col">
 | 
			
		||||
    <!-- 逻辑信号展示 -->
 | 
			
		||||
    <div class="card bg-base-200 shadow-xl">
 | 
			
		||||
      <div class="card-body">
 | 
			
		||||
        <h2 class="card-title">
 | 
			
		||||
          <Zap class="w-5 h-5" />
 | 
			
		||||
          逻辑信号分析
 | 
			
		||||
        </h2>
 | 
			
		||||
      </div>
 | 
			
		||||
    </div>
 | 
			
		||||
 | 
			
		||||
    <!-- 触发设置 -->
 | 
			
		||||
    <div class="card bg-base-200 shadow-xl mt-4">
 | 
			
		||||
      <div class="card-body">
 | 
			
		||||
        <h2 class="card-title">
 | 
			
		||||
          <Settings class="w-5 h-5" />
 | 
			
		||||
          触发设置
 | 
			
		||||
        </h2>
 | 
			
		||||
        <TriggerSettings />
 | 
			
		||||
      </div>
 | 
			
		||||
    </div>
 | 
			
		||||
 | 
			
		||||
    <!-- 通道配置 -->
 | 
			
		||||
    <div class="card bg-base-200 shadow-xl mt-4">
 | 
			
		||||
      <div class="card-body">
 | 
			
		||||
        <h2 class="card-title">
 | 
			
		||||
          <Layers class="w-5 h-5" />
 | 
			
		||||
          通道配置
 | 
			
		||||
        </h2>
 | 
			
		||||
        <ChannelConfig />
 | 
			
		||||
      </div>
 | 
			
		||||
    </div>
 | 
			
		||||
  </div>
 | 
			
		||||
</template>
 | 
			
		||||
 | 
			
		||||
<script setup lang="ts">
 | 
			
		||||
import { Zap, Settings, Layers } from "lucide-vue-next";
 | 
			
		||||
import { useEquipments } from "@/stores/equipments";
 | 
			
		||||
 | 
			
		||||
// 使用全局设备配置
 | 
			
		||||
const equipments = useEquipments();
 | 
			
		||||
</script>
 | 
			
		||||
		Reference in New Issue
	
	Block a user