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231 lines
10 KiB
Python
231 lines
10 KiB
Python
1 month ago
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import inspect
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import os.path
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import tkinter as tk
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from tkinter import ttk
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from .base_page import BasePage
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from protocol import DeviceInfo, int_to_ip, ip_to_int, bytes_to_mac
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from config import Cmd
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class DeviceInfoPage(BasePage):
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def __init__(self, parent, tcp_client):
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super().__init__(parent, tcp_client, "设备信息")
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# 配置样式
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self.configure_styles()
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tcp_client.register_callback(Cmd.DEVICE_INFO_GET, self.on_data_received)
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tcp_client.register_callback(Cmd.DEVICE_INFO_SET, self.on_set_response)
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# self.create_widgets()
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def configure_styles(self):
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"""配置界面样式"""
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style = ttk.Style()
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style.configure('Readonly.TEntry',
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fieldbackground='#f0f0f0',
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foreground='#666666')
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def hex_to_int(self, hex_str):
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"""将16进制字符串转换为整数"""
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try:
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hex_str = hex_str.strip().replace('0x', '').replace('0X', '')
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return int(hex_str, 16) if hex_str else 0
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except ValueError:
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return 0
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def int_to_hex(self, value):
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"""将整数转换为16进制字符串"""
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return f"{value:X}"
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def format_date(self, date_int):
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"""格式化日期"""
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if date_int == 0:
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return "未知"
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year = (date_int >> 16) & 0xFFFF
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month = (date_int >> 8) & 0xFF
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day = date_int & 0xFF
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return f"{year:04d}-{month:02d}-{day:02d}"
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def format_runtime(self, seconds):
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"""格式化运行时间"""
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if seconds == 0:
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return "0秒"
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days = seconds // (24 * 3600)
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hours = (seconds % (24 * 3600)) // 3600
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minutes = (seconds % 3600) // 60
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secs = seconds % 60
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parts = []
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if days > 0:
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parts.append(f"{days}天")
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if hours > 0:
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parts.append(f"{hours}时")
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if minutes > 0:
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parts.append(f"{minutes}分")
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if secs > 0 or not parts:
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parts.append(f"{secs}秒")
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return "".join(parts)
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def bytes_to_string(self, byte_data):
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"""字节数据转字符串"""
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try:
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return byte_data.decode('utf-8', errors='ignore').split('\x00')[0]
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except:
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return str(byte_data)
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def validate_hex_input(self, new_value):
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"""验证16进制输入"""
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if not new_value:
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return True
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pattern = r'^(0[xX])?[0-9A-Fa-f]*$'
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return re.match(pattern, new_value) is not None
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def create_widgets(self):
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"""创建界面控件"""
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print(f"file:{os.path.basename(__file__)} func:{inspect.currentframe().f_code.co_name}")
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super().create_widgets()
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# 创建两列框架
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main_frame = ttk.Frame(self)
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main_frame.pack(fill=tk.BOTH, expand=True, padx=10, pady=5)
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left_frame = ttk.Frame(main_frame)
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left_frame.pack(side=tk.LEFT, fill=tk.BOTH, expand=True, padx=(0, 5))
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right_frame = ttk.Frame(main_frame)
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right_frame.pack(side=tk.RIGHT, fill=tk.BOTH, expand=True, padx=(5, 0))
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# 定义所有字段
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self.fields = [
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# 左列 - 可编辑字段
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{"label": "主设备号", "attr": "type_m", "type": "spin", "args": (0, 255), "readonly": False},
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{"label": "次设备号", "attr": "type_s", "type": "spin", "args": (0, 255), "readonly": False},
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{"label": "设备ID", "attr": "dev_id", "type": "hex_entry", "readonly": False},
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{"label": "设备名", "attr": "hostname", "type": "entry", "readonly": False},
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{"label": "IP地址", "attr": "ip", "type": "entry", "readonly": False},
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{"label": "子网掩码", "attr": "mask", "type": "entry", "readonly": False},
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{"label": "网关", "attr": "gw", "type": "entry", "readonly": False},
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{"label": "后台端口", "attr": "csg_port", "type": "spin", "args": (1, 65535), "readonly": False},
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{"label": "后台IP", "attr": "csg_ipv4", "type": "entry", "readonly": False},
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# 右列 - 只读字段
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{"label": "MAC地址", "attr": "mac", "type": "entry", "readonly": True},
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{"label": "软件版本", "attr": "app_version", "type": "entry", "readonly": True},
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{"label": "编译时间", "attr": "app_compile_time", "type": "entry", "readonly": True},
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{"label": "硬件版本", "attr": "hardware_version", "type": "entry", "readonly": True},
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{"label": "FPGA版本", "attr": "fpga_version", "type": "entry", "readonly": True},
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{"label": "出厂日期", "attr": "factory_date", "type": "entry", "readonly": True},
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{"label": "部署日期", "attr": "deployment_date", "type": "entry", "readonly": True},
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{"label": "运行时间", "attr": "running_time", "type": "entry", "readonly": True}
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]
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# 创建字段控件
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self.create_field_controls(left_frame, [f for f in self.fields if not f['readonly']])
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self.create_field_controls(right_frame, [f for f in self.fields if f['readonly']])
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# 创建按钮
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self.create_buttons()
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def create_field_controls(self, parent, fields):
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"""创建字段控件"""
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for i, field in enumerate(fields):
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ttk.Label(parent, text=field["label"] + ":").grid(
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row=i, column=0, sticky='e', padx=2, pady=2)
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if field["type"] == "spin":
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var = tk.IntVar()
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spinbox = ttk.Spinbox(parent, from_=field["args"][0], to=field["args"][1],
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textvariable=var, width=15)
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spinbox.grid(row=i, column=1, sticky='w', padx=2, pady=2)
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if field["readonly"]:
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spinbox.configure(state='readonly', style='Readonly.TEntry')
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elif field["type"] == "hex_entry":
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var = tk.StringVar()
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entry = ttk.Entry(parent, textvariable=var, width=15)
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entry.grid(row=i, column=1, sticky='w', padx=2, pady=2)
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if not field["readonly"]:
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entry.configure(validate="key",
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validatecommand=(entry.register(self.validate_hex_input), '%P'))
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else:
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entry.configure(state='readonly', style='Readonly.TEntry')
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else:
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var = tk.StringVar()
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entry = ttk.Entry(parent, textvariable=var, width=20)
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entry.grid(row=i, column=1, sticky='w', padx=2, pady=2)
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if field["readonly"]:
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entry.configure(state='readonly', style='Readonly.TEntry')
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setattr(self, f"{field['attr']}_var", var)
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def create_buttons(self):
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"""创建按钮"""
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btn_frame = ttk.Frame(self)
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btn_frame.pack(pady=10)
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ttk.Button(btn_frame, text="读取", command=self.read_data, width=10).pack(side=tk.LEFT, padx=5)
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ttk.Button(btn_frame, text="设置", command=self.set_data, width=10).pack(side=tk.LEFT, padx=5)
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def read_data(self):
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"""读取设备数据"""
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print(f"发送命令: {Cmd.DEVICE_INFO_GET}")
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if not self.tcp_client.connected:
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self.show_error("未连接设备")
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return
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self.tcp_client.send_packet(Cmd.DEVICE_INFO_GET)
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def set_data(self):
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"""设置设备数据"""
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if not self.tcp_client.connected:
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self.show_error("未连接设备")
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return
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info = DeviceInfo()
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info.type_m = self.type_m_var.get()
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info.type_s = self.type_s_var.get()
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info.dev_id = self.hex_to_int(self.dev_id_var.get())
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info.hostname = self.hostname_var.get().encode().ljust(128, b'\x00')
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info.ip = ip_to_int(self.ip_var.get())
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info.mask = ip_to_int(self.mask_var.get())
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info.gw = ip_to_int(self.gw_var.get())
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info.csg_port = self.csg_port_var.get()
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info.csg_ipv4 = ip_to_int(self.csg_ipv4_var.get())
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self.tcp_client.send_packet(Cmd.DEVICE_INFO_SET, info.to_bytes())
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def on_data_received(self, header, body):
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"""处理接收到的数据"""
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print(f"file:{os.path.basename(__file__)} func:{inspect.currentframe().f_code.co_name}")
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print(f"收到数据: 命令={header.cmd}, 数据长度={len(body)}")
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try:
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info = DeviceInfo.from_bytes(body)
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print(f"解析成功: dev_id={info.dev_id}, hostname={info.hostname}")
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self.type_m_var.set(info.type_m)
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self.type_s_var.set(info.type_s)
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self.dev_id_var.set(self.int_to_hex(info.dev_id))
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self.hostname_var.set(self.bytes_to_string(info.hostname))
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self.ip_var.set(int_to_ip(info.ip))
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self.mask_var.set(int_to_ip(info.mask))
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self.gw_var.set(int_to_ip(info.gw))
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self.csg_port_var.set(info.csg_port)
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self.csg_ipv4_var.set(int_to_ip(info.csg_ipv4))
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self.mac_var.set(bytes_to_mac(info.mac))
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self.app_version_var.set(self.bytes_to_string(info.app_version))
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self.app_compile_time_var.set(self.bytes_to_string(info.app_compile_time))
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self.hardware_version_var.set(self.bytes_to_string(info.hardware_version))
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self.fpga_version_var.set(self.bytes_to_string(info.fpga_version))
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self.factory_date_var.set(self.format_date(info.factory_date))
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self.deployment_date_var.set(self.format_date(info.deployment_date))
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self.running_time_var.set(self.format_runtime(info.running_time))
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except Exception as e:
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print(f"解析设备信息失败: {e}")
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self.show_error("解析设备信息失败")
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def on_set_response(self, header, body):
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"""处理设置响应"""
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self.show_info("设备信息设置成功")
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