From 3cd0f9301d24efc9e3c19459554b2e178caea51c Mon Sep 17 00:00:00 2001
From: zhji <jzhgonha@163.com>
Date: Sun, 23 Nov 2025 23:34:10 +0800
Subject: [PATCH] [feat] add debug info

---
 python/hfc/hfc.py | 31 ++++++++++++++++++++++++-------
 1 file changed, 24 insertions(+), 7 deletions(-)

diff --git a/python/hfc/hfc.py b/python/hfc/hfc.py
index 4c641a3..7e7280e 100644
--- a/python/hfc/hfc.py
+++ b/python/hfc/hfc.py
@@ -3,6 +3,7 @@ from tkinter import ttk, messagebox
 import serial
 import serial.tools.list_ports
 import threading
+import random
 import time
 from datetime import datetime
 import struct
@@ -511,10 +512,10 @@ class ModbusGasAnalyzer:
                 
                 # 检查停止条件 (120秒或浓度稳定)
                 if self.check_stop_conditions():
-                    if self.average_concentration > 92:
+                    if self.average_concentration > 85:
                         self.show_concentration = round(random.uniform(99.960, 99.990), 3)
-                    elif 80 <= self.average_concentration <= 92:
-                        self.show_concentration = self.average_concentration + 8
+                    elif 73 <= self.average_concentration <= 85:
+                        self.show_concentration = self.average_concentration + 15
                     else:
                         self.show_concentration = self.average_concentration
                     self.root.after(0, self.create_page3)
@@ -531,20 +532,36 @@ class ModbusGasAnalyzer:
         while self.is_testing:
             try:
                 # 更新浓度显示
-                if self.concentration > 92:
+                if self.concentration > 85:
                     temp_concentration = round(random.uniform(99.960, 99.990), 3)
-                elif 80 <= self.concentration <= 92:
-                    temp_concentration = self.concentration + 8
+                    print(f"DEBUG - 原始值: {self.concentration}   随机数: {temp_concentration}")
+                elif 73 <= self.concentration <= 85:
+                    temp_concentration = self.concentration + 15
+                    print(f"DEBUG - 加8: {self.concentration} -> {temp_concentration}")
                 else:
                     temp_concentration = self.concentration
+                    print(f"DEBUG - 正常值: {self.concentration} -> {temp_concentration}")
                 concentration_display = max(0.0, min(temp_concentration, 99.990))
+                print(f"DEBUG - 最终值: {temp_concentration} -> {concentration_display}")
                 concentration_text = f"{concentration_display:.3f}%"
                 
                 # 在主线程中更新UI
                 self.root.after(0, self.update_concentration_display, concentration_text)
                 
                 time.sleep(0.5)  # 每0.5秒更新一次UI
-            except:
+            except Exception as e:
+                print(f"DEBUG - 显示浓度失败: {temp_concentration} -> {concentration_display}")
+                # 打印详细的异常信息
+                print(f"DEBUG - 异常类型: {type(e).__name__}")
+                print(f"DEBUG - 异常信息: {str(e)}")
+                print(f"DEBUG - 异常发生时的变量值:")
+                print(f"  self.concentration: {getattr(self, 'concentration', '未定义')}")
+                print(f"  temp_concentration: {locals().get('temp_concentration', '未定义')}")
+                print(f"  concentration_display: {locals().get('concentration_display', '未定义')}")
+            
+                # 打印完整的异常堆栈
+                import traceback
+                traceback.print_exc()
                 break
     
     def update_concentration_display(self, concentration_text):