1088 lines
40 KiB
Python
1088 lines
40 KiB
Python
"""
|
||
网关配置工具
|
||
串口配置：波特率500000(可修改)，数据位8，停止位1，校验位None
|
||
"""
|
||
|
||
import sys
|
||
import os
|
||
import re
|
||
import time
|
||
import struct
|
||
import zlib
|
||
import threading
|
||
|
||
from PyQt5.QtWidgets import (
|
||
QApplication, QMainWindow, QWidget, QVBoxLayout, QHBoxLayout,
|
||
QGroupBox, QLabel, QComboBox, QPushButton, QLineEdit, QTextEdit,
|
||
QMessageBox, QGridLayout, QFileDialog, QDialog, QProgressBar,
|
||
QTableWidget, QTableWidgetItem, QHeaderView, QAbstractItemView
|
||
)
|
||
from PyQt5.QtCore import Qt, QThread, pyqtSignal, QTimer
|
||
from PyQt5.QtGui import QFont, QColor, QPalette, QIcon
|
||
|
||
import serial
|
||
import serial.tools.list_ports
|
||
|
||
|
||
def resource_path(relative_path):
|
||
if hasattr(sys, '_MEIPASS'):
|
||
return os.path.join(sys._MEIPASS, relative_path)
|
||
return os.path.join(os.path.abspath(os.path.dirname(__file__)), relative_path)
|
||
|
||
|
||
# ── 传感器通用串口升级协议 V1.1 ─────────────────────────────
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||
FRAME_HEADER = 0x7D
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||
UPG_PACKET_DATA = 200 # 每包数据长度上限
|
||
CMD_ANNOUNCE = 0x81 # 主机->从机：下发APP请求
|
||
CMD_ACK = 0x01 # 从机->主机：应答(Response=0x14)
|
||
CMD_REQ_PKG = 0x02 # 从机->主机：请求包序号
|
||
CMD_SEND_PKG = 0x82 # 主机->从机：下发包
|
||
PKG_DATALEN_MAX = 200
|
||
|
||
|
||
def crc16_modbus(data):
|
||
"""MODBUS CRC16，多项式0x8005(反射)，返回16位整数。"""
|
||
crc = 0xFFFF
|
||
for b in data:
|
||
crc ^= b
|
||
for _ in range(8):
|
||
if crc & 1:
|
||
crc = (crc >> 1) ^ 0xA001
|
||
else:
|
||
crc >>= 1
|
||
return crc
|
||
|
||
|
||
def build_frame(dev_mac, cmd, payload):
|
||
"""0x7D + DevMac(6) + Cmd + PayloadLen + Payload + CRC16(小端)。"""
|
||
body = bytes([FRAME_HEADER]) + bytes(dev_mac) + bytes([cmd, len(payload)]) + bytes(payload)
|
||
crc = crc16_modbus(body)
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||
return body + struct.pack('<H', crc)
|
||
|
||
|
||
def parse_mac(s):
|
||
"""'81-00-00-06-00-00' -> bytes(6)，无效返回 None。"""
|
||
if not s:
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||
return None
|
||
parts = s.strip().replace('-', ':').split(':')
|
||
parts = [p for p in parts if p]
|
||
if len(parts) != 6:
|
||
return None
|
||
try:
|
||
return bytes(int(p, 16) for p in parts)
|
||
except ValueError:
|
||
return None
|
||
|
||
|
||
|
||
class SerialThread(QThread):
|
||
data_received = pyqtSignal(str)
|
||
data_received_raw = pyqtSignal(bytes)
|
||
|
||
def __init__(self, ser):
|
||
super().__init__()
|
||
self.ser = ser
|
||
self.running = True
|
||
self._buffer = b""
|
||
|
||
def run(self):
|
||
while self.running:
|
||
try:
|
||
if self.ser and self.ser.is_open and self.ser.in_waiting > 0:
|
||
data = self.ser.read(self.ser.in_waiting)
|
||
self.data_received_raw.emit(data)
|
||
buf = self._buffer + data
|
||
text = None
|
||
# 优先 UTF-8；若结尾是不完整字符序列则保留尾部待下次拼接，避免乱码缺字
|
||
for enc in ('utf-8', 'gbk'):
|
||
try:
|
||
text = buf.decode(enc)
|
||
self._buffer = b""
|
||
break
|
||
except UnicodeDecodeError:
|
||
keep = b""
|
||
for tail in range(1, min(4, len(buf)) + 1):
|
||
try:
|
||
text = buf[:-tail].decode(enc)
|
||
keep = buf[-tail:]
|
||
break
|
||
except UnicodeDecodeError:
|
||
continue
|
||
if text is not None:
|
||
self._buffer = keep
|
||
break
|
||
if text is None:
|
||
text = data.decode('utf-8', errors='replace')
|
||
self._buffer = b""
|
||
if text:
|
||
self.data_received.emit(text)
|
||
else:
|
||
time.sleep(0.01)
|
||
except Exception:
|
||
break
|
||
|
||
def stop(self):
|
||
self.running = False
|
||
self.wait()
|
||
|
||
|
||
class GatewayConfigTool(QMainWindow):
|
||
def __init__(self):
|
||
super().__init__()
|
||
self.serial_port = None
|
||
self.serial_thread = None
|
||
self._recv_buffer = ""
|
||
self._para_mode = False
|
||
# para 大数据量返回时，用定时器延迟解析，避免每段数据全量解析阻塞UI导致串口缓冲溢出丢包
|
||
self._para_timer = QTimer(self)
|
||
self._para_timer.setSingleShot(True)
|
||
self._para_timer.setInterval(250)
|
||
self._para_timer.timeout.connect(self._on_para_parse)
|
||
self.upgrade_dialog = None
|
||
self.dev_dialog = None
|
||
self.init_ui()
|
||
self.refresh_ports()
|
||
|
||
def init_ui(self):
|
||
self.setWindowTitle("网关配置工具")
|
||
self.setWindowIcon(QIcon(resource_path("物联网网关.png")))
|
||
self.setMinimumSize(940, 640)
|
||
self.resize(1000, 700)
|
||
|
||
central = QWidget()
|
||
self.setCentralWidget(central)
|
||
main_layout = QVBoxLayout(central)
|
||
main_layout.setSpacing(4)
|
||
main_layout.setContentsMargins(4, 4, 4, 4)
|
||
|
||
# === 串口连接区 ===
|
||
conn_group = QGroupBox("串口连接")
|
||
conn_layout = QHBoxLayout(conn_group)
|
||
|
||
conn_layout.addWidget(QLabel("串口:"))
|
||
self.combo_port = QComboBox()
|
||
self.combo_port.setMinimumWidth(120)
|
||
conn_layout.addWidget(self.combo_port)
|
||
|
||
self.btn_refresh = QPushButton("刷新")
|
||
self.btn_refresh.setFixedWidth(60)
|
||
self.btn_refresh.clicked.connect(self.refresh_ports)
|
||
conn_layout.addWidget(self.btn_refresh)
|
||
|
||
conn_layout.addSpacing(20)
|
||
conn_layout.addWidget(QLabel("波特率:"))
|
||
self.combo_baud = QComboBox()
|
||
self.combo_baud.setEditable(True)
|
||
self.combo_baud.addItems(["115200", "230400", "460800", "500000", "921600", "1000000"])
|
||
self.combo_baud.setCurrentText("500000")
|
||
self.combo_baud.setFixedWidth(90)
|
||
conn_layout.addWidget(self.combo_baud)
|
||
conn_layout.addWidget(QLabel("数据位: 8"))
|
||
conn_layout.addWidget(QLabel("停止位: 1"))
|
||
conn_layout.addWidget(QLabel("校验: None"))
|
||
|
||
conn_layout.addStretch()
|
||
|
||
self.btn_connect = QPushButton("打开串口")
|
||
self.btn_connect.setFixedWidth(100)
|
||
self.btn_connect.setStyleSheet("font-weight:bold;")
|
||
self.btn_connect.clicked.connect(self.toggle_serial)
|
||
conn_layout.addWidget(self.btn_connect)
|
||
|
||
main_layout.addWidget(conn_group)
|
||
|
||
# === 参数配置区 ===
|
||
config_group = QGroupBox("参数配置")
|
||
config_group_layout = QVBoxLayout(config_group)
|
||
config_group_layout.setSpacing(4)
|
||
|
||
# Lora 参数（子分组）
|
||
lora_group = QGroupBox("Lora 参数")
|
||
lora_layout = QHBoxLayout(lora_group)
|
||
lora_layout.setSpacing(6)
|
||
|
||
lora_layout.addWidget(QLabel("信道频率(fc):"))
|
||
self.combo_lora_fc = QComboBox()
|
||
self.combo_lora_fc.setFixedWidth(200)
|
||
# 宽带 Lora 信道：410.1MHz ~ 492.6MHz，步进0.5MHz，共166信道（信道0起始）
|
||
lora_freqs = []
|
||
fc_hz = 410100000
|
||
ch_idx = 0
|
||
while fc_hz <= 492600000:
|
||
mhz = fc_hz / 1000000
|
||
lora_freqs.append((str(fc_hz), f"信道{ch_idx}: {mhz:.1f}MHz"))
|
||
fc_hz += 500000
|
||
ch_idx += 1
|
||
for freq, desc in lora_freqs:
|
||
self.combo_lora_fc.addItem(desc, freq)
|
||
self.combo_lora_fc.setMaxVisibleItems(20)
|
||
self.combo_lora_fc.setStyleSheet(
|
||
"QComboBox { combobox-popup: 0; }"
|
||
"QComboBox QAbstractItemView { max-height: 500px; }"
|
||
)
|
||
lora_layout.addWidget(self.combo_lora_fc)
|
||
|
||
self.btn_lora_fc = QPushButton("发送")
|
||
self.btn_lora_fc.setFixedWidth(60)
|
||
self.btn_lora_fc.setStyleSheet("font-weight:bold;")
|
||
self.btn_lora_fc.clicked.connect(self.on_lora_send)
|
||
lora_layout.addWidget(self.btn_lora_fc)
|
||
|
||
lora_hint = QLabel("设置LoRa通信信道频率")
|
||
lora_hint.setStyleSheet("color:#909090;")
|
||
lora_layout.addWidget(lora_hint)
|
||
lora_layout.addStretch()
|
||
|
||
config_group_layout.addWidget(lora_group)
|
||
|
||
# 查看配置按钮 + 提示
|
||
btn_row = QHBoxLayout()
|
||
btn_row.setSpacing(6)
|
||
self.btn_para = QPushButton("查看配置(para)")
|
||
self.btn_para.setFixedWidth(130)
|
||
self.btn_para.clicked.connect(self.on_para_clicked)
|
||
btn_row.addWidget(self.btn_para)
|
||
|
||
self.btn_upgrade = QPushButton("设备升级")
|
||
self.btn_upgrade.setFixedWidth(100)
|
||
self.btn_upgrade.setStyleSheet("background-color:#1976D2; color:white; font-weight:bold;")
|
||
self.btn_upgrade.clicked.connect(self.on_upgrade_clicked)
|
||
btn_row.addWidget(self.btn_upgrade)
|
||
|
||
self.btn_dev_mgmt = QPushButton("设备管理")
|
||
self.btn_dev_mgmt.setFixedWidth(100)
|
||
self.btn_dev_mgmt.setStyleSheet("background-color:#388E3C; color:white; font-weight:bold;")
|
||
self.btn_dev_mgmt.clicked.connect(self.on_dev_mgmt_clicked)
|
||
btn_row.addWidget(self.btn_dev_mgmt)
|
||
|
||
para_hint = QLabel("配置后可通过para命令验证是否成功")
|
||
para_hint.setStyleSheet("color:#909090;")
|
||
btn_row.addWidget(para_hint)
|
||
btn_row.addStretch()
|
||
config_group_layout.addLayout(btn_row)
|
||
|
||
main_layout.addWidget(config_group)
|
||
|
||
# === 设备参数信息区 ===
|
||
info_group = QGroupBox("设备参数信息")
|
||
info_grid = QGridLayout(info_group)
|
||
info_grid.setSpacing(8)
|
||
info_grid.setContentsMargins(12, 8, 12, 8)
|
||
|
||
def _val_label(color="#757575"):
|
||
lb = QLabel("-")
|
||
lb.setStyleSheet(f"color:{color};")
|
||
return lb
|
||
|
||
row = 0
|
||
info_grid.addWidget(QLabel("软件版本:"), row, 0)
|
||
self.label_sw_ver = _val_label()
|
||
info_grid.addWidget(self.label_sw_ver, row, 1)
|
||
info_grid.addWidget(QLabel("硬件版本:"), row, 2)
|
||
self.label_hw_ver = _val_label()
|
||
info_grid.addWidget(self.label_hw_ver, row, 3)
|
||
|
||
row = 1
|
||
info_grid.addWidget(QLabel("电池电量:"), row, 0)
|
||
self.label_battery = _val_label()
|
||
info_grid.addWidget(self.label_battery, row, 1)
|
||
info_grid.addWidget(QLabel("注册状态:"), row, 2)
|
||
self.label_reg_status = _val_label()
|
||
info_grid.addWidget(self.label_reg_status, row, 3)
|
||
|
||
row = 2
|
||
info_grid.addWidget(QLabel("通讯方式:"), row, 0)
|
||
self.label_cur_comm = _val_label()
|
||
info_grid.addWidget(self.label_cur_comm, row, 1)
|
||
info_grid.addWidget(QLabel("Lora频率:"), row, 2)
|
||
self.label_cur_lora_fc = _val_label()
|
||
info_grid.addWidget(self.label_cur_lora_fc, row, 3)
|
||
|
||
row = 3
|
||
info_grid.addWidget(QLabel("网关MAC:"), row, 0)
|
||
self.label_gw_mac = _val_label()
|
||
info_grid.addWidget(self.label_gw_mac, row, 1)
|
||
info_grid.addWidget(QLabel("通讯单元读取间隔:"), row, 2)
|
||
self.label_comm_interval = _val_label()
|
||
info_grid.addWidget(self.label_comm_interval, row, 3)
|
||
|
||
row = 4
|
||
info_grid.addWidget(QLabel("Cat1 IMEI:"), row, 0)
|
||
self.label_imei = _val_label()
|
||
info_grid.addWidget(self.label_imei, row, 1)
|
||
info_grid.addWidget(QLabel("Cat1 SIM:"), row, 2)
|
||
self.label_sim = _val_label()
|
||
info_grid.addWidget(self.label_sim, row, 3)
|
||
|
||
main_layout.addWidget(info_group)
|
||
|
||
# === 下方：通讯日志 + 自定义指令 ===
|
||
bottom_widget = QWidget()
|
||
bottom_layout = QHBoxLayout(bottom_widget)
|
||
bottom_layout.setContentsMargins(0, 0, 0, 0)
|
||
bottom_layout.setSpacing(4)
|
||
|
||
log_group = QGroupBox("通讯日志")
|
||
log_inner = QVBoxLayout(log_group)
|
||
|
||
self.text_log = QTextEdit()
|
||
self.text_log.setReadOnly(True)
|
||
self.text_log.setFont(QFont("Consolas", 9))
|
||
self.text_log.setStyleSheet(
|
||
"QTextEdit { background-color: #1e1e1e; color: #d4d4d4; }"
|
||
)
|
||
log_inner.addWidget(self.text_log)
|
||
|
||
log_btn_layout = QHBoxLayout()
|
||
self.btn_clear_log = QPushButton("清空日志")
|
||
self.btn_clear_log.clicked.connect(self.text_log.clear)
|
||
log_btn_layout.addWidget(self.btn_clear_log)
|
||
log_btn_layout.addStretch()
|
||
log_inner.addLayout(log_btn_layout)
|
||
|
||
custom_group = QGroupBox("自定义指令")
|
||
custom_inner = QVBoxLayout(custom_group)
|
||
custom_inner.setSpacing(6)
|
||
|
||
custom_inner.addWidget(QLabel("指令:"))
|
||
self.edit_custom = QLineEdit()
|
||
self.edit_custom.setPlaceholderText("输入指令...")
|
||
self.edit_custom.returnPressed.connect(self.send_custom_command)
|
||
custom_inner.addWidget(self.edit_custom)
|
||
|
||
self.btn_custom_send = QPushButton("发送")
|
||
self.btn_custom_send.setStyleSheet("font-weight:bold;")
|
||
self.btn_custom_send.clicked.connect(self.send_custom_command)
|
||
custom_inner.addWidget(self.btn_custom_send)
|
||
custom_inner.addStretch()
|
||
|
||
bottom_layout.addWidget(log_group, 4)
|
||
bottom_layout.addWidget(custom_group, 1)
|
||
|
||
main_layout.addWidget(bottom_widget, 1)
|
||
self.statusBar().showMessage("就绪 - 请选择串口并连接")
|
||
|
||
def refresh_ports(self):
|
||
self.combo_port.clear()
|
||
ports = serial.tools.list_ports.comports()
|
||
if not ports:
|
||
self.combo_port.addItem("无可用串口")
|
||
return
|
||
for p in ports:
|
||
self.combo_port.addItem(f"{p.device} - {p.description}")
|
||
|
||
def get_port_name(self):
|
||
text = self.combo_port.currentText()
|
||
if not text or text.startswith("无"):
|
||
return None
|
||
return text.split(" - ")[0]
|
||
|
||
def toggle_serial(self):
|
||
if self.serial_port and self.serial_port.is_open:
|
||
self.close_serial()
|
||
else:
|
||
self.open_serial()
|
||
|
||
def open_serial(self):
|
||
port_name = self.get_port_name()
|
||
if not port_name:
|
||
QMessageBox.warning(self, "错误", "请选择有效的串口！")
|
||
return
|
||
try:
|
||
baud = int(self.combo_baud.currentText().strip())
|
||
except ValueError:
|
||
QMessageBox.warning(self, "错误", "波特率无效，请输入数字！")
|
||
return
|
||
try:
|
||
self.serial_port = serial.Serial(
|
||
port=port_name,
|
||
baudrate=baud,
|
||
bytesize=serial.EIGHTBITS,
|
||
stopbits=serial.STOPBITS_ONE,
|
||
parity=serial.PARITY_NONE,
|
||
timeout=0.1
|
||
)
|
||
self.serial_thread = SerialThread(self.serial_port)
|
||
self.serial_thread.data_received.connect(self.on_data_received)
|
||
self.serial_thread.data_received_raw.connect(self.on_upgrade_data)
|
||
self.serial_thread.start()
|
||
|
||
self.btn_connect.setText("关闭串口")
|
||
self.btn_connect.setStyleSheet("background-color:#f44336; color:white; font-weight:bold;")
|
||
self.log_send(f"已连接 {port_name} @ {baud}")
|
||
self.statusBar().showMessage(f"已连接: {port_name}")
|
||
except Exception as e:
|
||
QMessageBox.critical(self, "串口错误", f"无法打开串口:\n{e}")
|
||
|
||
def close_serial(self):
|
||
if self.serial_thread:
|
||
self.serial_thread.stop()
|
||
self.serial_thread = None
|
||
if self.serial_port and self.serial_port.is_open:
|
||
port_name = self.serial_port.port
|
||
self.serial_port.close()
|
||
self.log_send(f"已断开 {port_name}")
|
||
self.serial_port = None
|
||
|
||
self.btn_connect.setText("打开串口")
|
||
self.btn_connect.setStyleSheet("font-weight:bold;")
|
||
self.statusBar().showMessage("已断开")
|
||
|
||
def on_para_clicked(self):
|
||
self._recv_buffer = ""
|
||
self._para_mode = True
|
||
self.send_command("para")
|
||
self._para_timer.start()
|
||
|
||
def _on_para_parse(self):
|
||
if not self._para_mode:
|
||
return
|
||
self._try_parse_para()
|
||
if not self._para_mode:
|
||
self._para_timer.stop()
|
||
|
||
def on_lora_send(self):
|
||
value = self.combo_lora_fc.currentData()
|
||
self.send_command(f"lora fc {value}")
|
||
|
||
def send_command(self, cmd):
|
||
if not self.serial_port or not self.serial_port.is_open:
|
||
QMessageBox.warning(self, "错误", "请先打开串口！")
|
||
return
|
||
try:
|
||
data = (cmd + "\r\n").encode('utf-8')
|
||
self.serial_port.write(data)
|
||
self.log_send(f">>> {cmd}")
|
||
except Exception as e:
|
||
self.log_send(f"[发送错误] {e}")
|
||
|
||
def send_raw(self, data):
|
||
if not self.serial_port or not self.serial_port.is_open:
|
||
QMessageBox.warning(self, "错误", "请先打开串口！")
|
||
return False
|
||
try:
|
||
self.serial_port.write(data)
|
||
self.log_send(f">>> {data.hex(' ').upper()}")
|
||
return True
|
||
except Exception as e:
|
||
self.log_send(f"[发送错误] {e}")
|
||
return False
|
||
|
||
# ── 设备升级 ─────────────────────────────────────────
|
||
def on_upgrade_clicked(self):
|
||
if self.upgrade_dialog is None:
|
||
self.upgrade_dialog = UpgradeDialog(self)
|
||
else:
|
||
self.upgrade_dialog._reset_ui()
|
||
self.upgrade_dialog.show()
|
||
self.upgrade_dialog.raise_()
|
||
self.upgrade_dialog.activateWindow()
|
||
|
||
def upgrade_active(self):
|
||
return self.upgrade_dialog is not None and self.upgrade_dialog.isUpgrading()
|
||
|
||
# ── 设备管理（查询/删除） ────────────────────────────
|
||
def on_dev_mgmt_clicked(self):
|
||
if not self.serial_port or not self.serial_port.is_open:
|
||
QMessageBox.warning(self, "错误", "请先打开串口！")
|
||
return
|
||
if self.dev_dialog is None:
|
||
self.dev_dialog = DeviceDialog(self)
|
||
self.dev_dialog.show()
|
||
self.dev_dialog.raise_()
|
||
self.dev_dialog.activateWindow()
|
||
self.dev_dialog.query()
|
||
|
||
def on_upgrade_data(self, data):
|
||
if self.upgrade_active():
|
||
self.upgrade_dialog.feed_data(data)
|
||
|
||
def send_custom_command(self):
|
||
cmd = self.edit_custom.text().strip()
|
||
if not cmd:
|
||
return
|
||
self.send_command(cmd)
|
||
self.edit_custom.clear()
|
||
|
||
def on_data_received(self, text):
|
||
if self.upgrade_active():
|
||
return
|
||
self._recv_buffer += text
|
||
self.log_recv(text)
|
||
if self.dev_dialog is not None and self.dev_dialog.isVisible():
|
||
self.dev_dialog.feed_text(text)
|
||
if self._para_mode:
|
||
self._para_timer.start()
|
||
|
||
def _try_parse_para(self):
|
||
buf = self._recv_buffer.replace('\r', '')
|
||
lines_all = [l.strip() for l in buf.split('\n')]
|
||
|
||
# 查找 *** 包围的块
|
||
star_indices = [i for i, l in enumerate(lines_all) if l and all(c == '*' for c in l)]
|
||
if len(star_indices) < 2:
|
||
return
|
||
|
||
start_idx = star_indices[0]
|
||
end_idx = star_indices[1]
|
||
lines = lines_all[start_idx + 1:end_idx]
|
||
|
||
def _update(label, value, ok_color="#2E7D32"):
|
||
label.setText(value)
|
||
label.setStyleSheet(f"font-weight:bold; color:{ok_color};")
|
||
|
||
section = ""
|
||
for line in lines:
|
||
if line.startswith('==='):
|
||
section = line.strip('= ').strip()
|
||
continue
|
||
|
||
# SoftWare V:1.2, HardWare V:1.2
|
||
m = re.match(r'SoftWare\s+V:([\d.]+),\s*HardWare\s+V:([\d.]+)', line)
|
||
if m:
|
||
_update(self.label_sw_ver, m.group(1))
|
||
_update(self.label_hw_ver, m.group(2))
|
||
continue
|
||
|
||
# Key: Value 行
|
||
m = re.match(r'([\w\s/()]+?):\s*(.*)', line)
|
||
if not m:
|
||
continue
|
||
key = m.group(1).strip()
|
||
val = m.group(2).strip()
|
||
|
||
if key == 'GateWay MAC':
|
||
_update(self.label_gw_mac, val)
|
||
elif key == 'Battery':
|
||
_update(self.label_battery, val)
|
||
elif key == 'Much':
|
||
_update(self.label_cur_comm, val)
|
||
elif key == 'Cat1 IMEI':
|
||
_update(self.label_imei, val)
|
||
elif key == 'Cat1 SIM':
|
||
_update(self.label_sim, val)
|
||
elif key == 'CommUnitReadInterval':
|
||
_update(self.label_comm_interval, f"{val} s")
|
||
elif key == 'MuchReg':
|
||
status_map = {"true": "已注册", "false": "未注册", "null": "未注册"}
|
||
_update(self.label_reg_status, status_map.get(val, val))
|
||
# --- LTENet (Cat1) section ---
|
||
elif key == 'DestAddr' and 'Cat1' in section:
|
||
pass # Cat1远端地址暂不单独显示
|
||
elif key == 'DestPort' and 'Cat1' in section:
|
||
pass
|
||
elif key == 'LocalAddr':
|
||
pass
|
||
elif key == 'LocalPort' and 'Cat1' in section:
|
||
pass
|
||
# --- Lora ---
|
||
elif key == 'Lora':
|
||
fc_m = re.search(r'fc\s+(\d+)', val)
|
||
if fc_m:
|
||
fc_val = fc_m.group(1)
|
||
_update(self.label_cur_lora_fc, fc_val)
|
||
idx = self.combo_lora_fc.findData(fc_val)
|
||
if idx >= 0:
|
||
self.combo_lora_fc.setCurrentIndex(idx)
|
||
|
||
self._para_mode = False
|
||
self._recv_buffer = ""
|
||
self.statusBar().showMessage("配置读取完成")
|
||
|
||
@staticmethod
|
||
def _escape_html(s):
|
||
return s.replace('&', '&').replace('<', '<').replace('>', '>')
|
||
|
||
def log_send(self, text):
|
||
self.text_log.append(f'<span style="color:#569CD6;">{self._escape_html(text)}</span>')
|
||
|
||
def log_recv(self, text):
|
||
clean = self._escape_html(text).replace('\r', '').replace('\n', '<br>')
|
||
self.text_log.append(f'<span style="color:#CE9178;"><<< {clean}</span>')
|
||
|
||
def closeEvent(self, event):
|
||
self.close_serial()
|
||
event.accept()
|
||
|
||
|
||
class UpgradeDialog(QDialog):
|
||
"""设备升级对话框：参照通用串口升级协议V1.1。"""
|
||
|
||
def __init__(self, main_window):
|
||
super().__init__(main_window)
|
||
self.main = main_window
|
||
self.setWindowTitle("设备升级 - 通用串口升级协议V1.1")
|
||
self.setModal(False)
|
||
self.resize(720, 520)
|
||
|
||
self.running = False # 升级进行中
|
||
self._mac = None
|
||
self._fw_data = b""
|
||
self._pkg_num = 0
|
||
self._sent = set()
|
||
self._buf = b""
|
||
self._timer = QTimer()
|
||
self._timer.setSingleShot(True)
|
||
self._timer.timeout.connect(self._on_timeout)
|
||
|
||
root = QVBoxLayout(self)
|
||
root.setContentsMargins(8, 8, 8, 8)
|
||
root.setSpacing(6)
|
||
|
||
# ── 升级设置 ──
|
||
cfg = QGroupBox("升级设置")
|
||
cfg_layout = QGridLayout(cfg)
|
||
cfg_layout.setSpacing(6)
|
||
|
||
cfg_layout.addWidget(QLabel("固件文件(.bin):"), 0, 0)
|
||
self.fw_edit = QLineEdit()
|
||
self.fw_edit.setPlaceholderText("选择固件文件...")
|
||
cfg_layout.addWidget(self.fw_edit, 0, 1)
|
||
btn_browse = QPushButton("浏览")
|
||
btn_browse.clicked.connect(self._choose_file)
|
||
cfg_layout.addWidget(btn_browse, 0, 2)
|
||
|
||
cfg_layout.addWidget(QLabel("设备MAC:"), 1, 0)
|
||
default_mac = main_window.label_gw_mac.text()
|
||
self.mac_edit = QLineEdit(default_mac if default_mac != "-" else "")
|
||
self.mac_edit.setPlaceholderText("81-00-00-06-00-00")
|
||
cfg_layout.addWidget(self.mac_edit, 1, 1)
|
||
mac_hint = QLabel("6字节从机MAC地址")
|
||
mac_hint.setStyleSheet("color:#909090;")
|
||
cfg_layout.addWidget(mac_hint, 1, 2)
|
||
|
||
btn_row = QHBoxLayout()
|
||
self.start_btn = QPushButton("开始升级")
|
||
self.start_btn.clicked.connect(self._start)
|
||
btn_row.addWidget(self.start_btn)
|
||
btn_close = QPushButton("关闭")
|
||
btn_close.clicked.connect(self.close)
|
||
btn_row.addWidget(btn_close)
|
||
btn_row.addStretch()
|
||
cfg_layout.addLayout(btn_row, 2, 0, 1, 3)
|
||
|
||
self.progress = QProgressBar()
|
||
self.progress.setRange(0, 100)
|
||
self.progress.setValue(0)
|
||
# 固定进度条颜色，避免窗口失活(点击弹窗外)时变色
|
||
self.progress.setStyleSheet("""
|
||
QProgressBar {
|
||
border: 1px solid #B0B0B0;
|
||
border-radius: 3px;
|
||
background: #E0E0E0;
|
||
text-align: center;
|
||
}
|
||
QProgressBar::chunk {
|
||
background-color: #1976D2;
|
||
}
|
||
""")
|
||
cfg_layout.addWidget(self.progress, 3, 0, 1, 2)
|
||
self.status_lbl = QLabel("就绪")
|
||
cfg_layout.addWidget(self.status_lbl, 3, 2)
|
||
|
||
root.addWidget(cfg)
|
||
|
||
# ── 升级日志 ──
|
||
log_group = QGroupBox("升级日志")
|
||
log_layout = QVBoxLayout(log_group)
|
||
self.log_text = QTextEdit()
|
||
self.log_text.setReadOnly(True)
|
||
self.log_text.setFont(QFont("Consolas", 9))
|
||
log_btn_row = QHBoxLayout()
|
||
btn_clear_log = QPushButton("清空日志")
|
||
btn_clear_log.clicked.connect(self.log_text.clear)
|
||
log_btn_row.addStretch()
|
||
log_btn_row.addWidget(btn_clear_log)
|
||
log_layout.addLayout(log_btn_row)
|
||
log_layout.addWidget(self.log_text)
|
||
root.addWidget(log_group, 1)
|
||
|
||
def isUpgrading(self):
|
||
return self.running
|
||
|
||
def _reset_ui(self):
|
||
"""重置弹窗 UI 到初始状态，避免关闭后重新打开时界面卡住。"""
|
||
self.running = False
|
||
self._timer.stop()
|
||
self._buf = b""
|
||
self._sent.clear()
|
||
self._fw_data = b""
|
||
self._mac = None
|
||
self._pkg_num = 0
|
||
self.start_btn.setEnabled(True)
|
||
self.progress.setValue(0)
|
||
self.status_lbl.setText("就绪")
|
||
|
||
def _choose_file(self):
|
||
path, _ = QFileDialog.getOpenFileName(
|
||
self, "选择固件文件", "", "固件文件 (*.bin);;所有文件 (*)"
|
||
)
|
||
if path:
|
||
self.fw_edit.setText(path)
|
||
|
||
def _log(self, msg, tag="info"):
|
||
color = {"ok": "#2E7D32", "err": "#D32F2F", "info": "#1565C0"}.get(tag, "#000000")
|
||
self.log_text.append(f'<span style="color:{color};">{GatewayConfigTool._escape_html(str(msg))}</span>')
|
||
|
||
def _log_debug(self, data):
|
||
if not data:
|
||
return
|
||
if any(0x20 <= b <= 0x7E for b in data):
|
||
text = data.decode('utf-8', errors='replace').strip('\x00\r\n ')
|
||
if text:
|
||
self._log(f"[设备] {text}")
|
||
|
||
def _start(self):
|
||
if self.running:
|
||
return
|
||
path = self.fw_edit.text().strip()
|
||
mac = parse_mac(self.mac_edit.text())
|
||
if not path or not os.path.exists(path):
|
||
QMessageBox.warning(self, "提示", "请先选择固件文件")
|
||
return
|
||
if mac is None:
|
||
QMessageBox.warning(self, "提示", "设备MAC格式错误，应为 81-00-00-06-00-00")
|
||
return
|
||
if not self.main.serial_port or not self.main.serial_port.is_open:
|
||
QMessageBox.warning(self, "提示", "请先打开串口")
|
||
return
|
||
try:
|
||
with open(path, 'rb') as f:
|
||
fw = f.read()
|
||
except Exception as e:
|
||
QMessageBox.critical(self, "错误", f"读取固件失败: {e}")
|
||
return
|
||
if not fw:
|
||
QMessageBox.warning(self, "提示", "固件文件为空")
|
||
return
|
||
|
||
self._mac = mac
|
||
self._fw_data = fw
|
||
self._pkg_num = (len(fw) + UPG_PACKET_DATA - 1) // UPG_PACKET_DATA
|
||
self._sent.clear()
|
||
self._buf = b""
|
||
self.running = True
|
||
self.start_btn.setEnabled(False)
|
||
self.progress.setValue(0)
|
||
self.status_lbl.setText("等待握手...")
|
||
|
||
app_crc = zlib.crc32(fw) & 0xFFFFFFFF
|
||
payload = struct.pack('<H', self._pkg_num) + struct.pack('<I', len(fw)) + struct.pack('<I', app_crc)
|
||
frame = build_frame(mac, CMD_ANNOUNCE, payload)
|
||
self._log(f"下发APP信息: 包数={self._pkg_num}, 大小={len(fw)}字节, CRC32=0x{app_crc:08X}")
|
||
self.main.send_raw(frame)
|
||
self._log("等待设备握手后接收数据请求...")
|
||
self._timer.start(5000)
|
||
|
||
def feed_data(self, data):
|
||
if not self.running:
|
||
return
|
||
self._buf += data
|
||
while True:
|
||
frame = self._try_next_frame()
|
||
if frame is None:
|
||
break
|
||
cmd, payload = frame
|
||
self._handle(cmd, payload)
|
||
|
||
def _try_next_frame(self):
|
||
while len(self._buf) >= 11:
|
||
idx = self._buf.find(bytes([FRAME_HEADER]))
|
||
if idx < 0:
|
||
# 无帧头，保留末尾字节以防跨包帧头
|
||
self._buf = self._buf[-1:]
|
||
return None
|
||
if idx > 0:
|
||
self._log_debug(self._buf[:idx])
|
||
self._buf = self._buf[idx:]
|
||
plen = self._buf[8]
|
||
total = 11 + plen
|
||
if len(self._buf) < total:
|
||
return None
|
||
frame = self._buf[:total]
|
||
cmd = frame[7]
|
||
payload = frame[9:9 + plen]
|
||
if crc16_modbus(frame[:-2]) == (frame[-2] | (frame[-1] << 8)):
|
||
self._buf = self._buf[total:]
|
||
return (cmd, payload)
|
||
# 误判的帧头，丢弃继续寻找
|
||
self._buf = self._buf[1:]
|
||
return None
|
||
|
||
def _handle(self, cmd, payload):
|
||
self._timer.start(5000)
|
||
if cmd == CMD_ACK:
|
||
self._log("收到从机应答(0x01)", "ok")
|
||
self.status_lbl.setText("设备就绪")
|
||
return
|
||
if cmd == CMD_REQ_PKG:
|
||
if len(payload) < 4:
|
||
self._log("从机请求包帧格式错误", "err")
|
||
return
|
||
idx, total = struct.unpack('<HH', payload[0:4])
|
||
if idx >= self._pkg_num:
|
||
self._log(f"从机请求包序号越界({idx})，视为完成", "ok")
|
||
self._finish()
|
||
return
|
||
start = idx * UPG_PACKET_DATA
|
||
data = self._fw_data[start:start + UPG_PACKET_DATA]
|
||
p = struct.pack('<HHB', idx, self._pkg_num, len(data)) + data
|
||
frame = build_frame(self._mac, CMD_SEND_PKG, p)
|
||
self.main.send_raw(frame)
|
||
self._sent.add(idx)
|
||
pct = len(self._sent) * 100.0 / self._pkg_num
|
||
self.progress.setValue(int(pct))
|
||
self.status_lbl.setText(f"{len(self._sent)}/{self._pkg_num} 包")
|
||
if len(self._sent) >= self._pkg_num:
|
||
self._finish()
|
||
return
|
||
self._log(f"收到其他帧 Cmd={cmd:#04x}", "err")
|
||
|
||
def _finish(self):
|
||
self.running = False
|
||
self._timer.stop()
|
||
self.start_btn.setEnabled(True)
|
||
if len(self._sent) >= self._pkg_num:
|
||
self._log(f"升级完成 (已发送全部 {len(self._sent)} 包)", "ok")
|
||
self.progress.setValue(100)
|
||
self.status_lbl.setText("完成")
|
||
else:
|
||
self._log(f"升级未完成，已发送 {len(self._sent)}/{self._pkg_num} 包", "err")
|
||
|
||
def _on_timeout(self):
|
||
if not self.running:
|
||
return
|
||
self.running = False
|
||
self._timer.stop()
|
||
self.start_btn.setEnabled(True)
|
||
self._log("升级超时(5秒无响应)", "err")
|
||
self.status_lbl.setText("超时")
|
||
|
||
def closeEvent(self, event):
|
||
self._reset_ui()
|
||
event.accept()
|
||
|
||
|
||
class DeviceDialog(QDialog):
|
||
"""设备管理对话框：通过 culs 查询已注册通讯单元，cudel 删除设备。"""
|
||
|
||
def __init__(self, main_window):
|
||
super().__init__(main_window)
|
||
self.main = main_window
|
||
self.setWindowTitle("设备管理 - 查询/删除")
|
||
self.setModal(False)
|
||
self.resize(860, 520)
|
||
|
||
self._buf = ""
|
||
self._pending_del = None # 等待删除结果的MAC，"all"表示删除全部
|
||
self._quiet = QTimer(self)
|
||
self._quiet.setSingleShot(True)
|
||
self._quiet.timeout.connect(self._on_quiet)
|
||
|
||
root = QVBoxLayout(self)
|
||
root.setContentsMargins(8, 8, 8, 8)
|
||
root.setSpacing(6)
|
||
|
||
btn_row = QHBoxLayout()
|
||
self.btn_refresh = QPushButton("刷新查询")
|
||
self.btn_refresh.clicked.connect(self.query)
|
||
btn_row.addWidget(self.btn_refresh)
|
||
self.btn_del_all = QPushButton("删除全部设备")
|
||
self.btn_del_all.setStyleSheet("color:#D32F2F; font-weight:bold;")
|
||
self.btn_del_all.clicked.connect(self._del_all)
|
||
btn_row.addWidget(self.btn_del_all)
|
||
btn_close = QPushButton("关闭")
|
||
btn_close.clicked.connect(self.close)
|
||
btn_row.addWidget(btn_close)
|
||
btn_row.addStretch()
|
||
self.status_lbl = QLabel("就绪")
|
||
btn_row.addWidget(self.status_lbl)
|
||
root.addLayout(btn_row)
|
||
|
||
self.table = QTableWidget(0, 11)
|
||
self.table.setHorizontalHeaderLabels(
|
||
["DevType", "设备MAC", "传感器类型", "Laser", "电量",
|
||
"RSSI", "SNR", "FPO", "LpCfg", "在线", "操作"])
|
||
self.table.horizontalHeader().setSectionResizeMode(QHeaderView.ResizeToContents)
|
||
self.table.horizontalHeader().setStretchLastSection(True)
|
||
self.table.setEditTriggers(QAbstractItemView.NoEditTriggers)
|
||
self.table.setSelectionMode(QAbstractItemView.SingleSelection)
|
||
self.table.verticalHeader().setVisible(False)
|
||
root.addWidget(self.table, 1)
|
||
|
||
def _serial_ok(self):
|
||
if not self.main.serial_port or not self.main.serial_port.is_open:
|
||
QMessageBox.warning(self, "错误", "请先打开串口！")
|
||
return False
|
||
return True
|
||
|
||
# ── 查询 ──
|
||
def query(self):
|
||
if not self._serial_ok():
|
||
return
|
||
self._buf = ""
|
||
self._pending_del = None
|
||
self._quiet.stop()
|
||
self.status_lbl.setText("查询中...")
|
||
self.main.send_command("culs")
|
||
self._quiet.start(800)
|
||
|
||
def feed_text(self, text):
|
||
self._buf += text
|
||
self._quiet.start(600)
|
||
|
||
def _on_quiet(self):
|
||
if self._pending_del is not None:
|
||
buf = self._buf
|
||
if "deleted" in buf.lower():
|
||
self.status_lbl.setText(f"删除成功 ({self._pending_del})")
|
||
elif "not registered" in buf:
|
||
self.status_lbl.setText("删除失败：设备未注册")
|
||
elif "Para Error" in buf:
|
||
self.status_lbl.setText("删除失败：指令参数错误")
|
||
else:
|
||
self.status_lbl.setText("删除失败：设备无响应")
|
||
self._pending_del = None
|
||
self.query()
|
||
return
|
||
self._parse_devices()
|
||
|
||
def _parse_devices(self):
|
||
devices = []
|
||
cur = None
|
||
for raw in self._buf.replace('\r', '').split('\n'):
|
||
line = raw.strip()
|
||
# Lora通讯单元：DevType: XXXX, SensorNum: N
|
||
m = re.match(r'DevType:\s*([0-9A-Fa-f]{4}),\s*SensorNum:\s*(\d+)', line)
|
||
if m:
|
||
cur = {"type": m.group(1).upper(), "builtin": False,
|
||
"macs": [], "types": [], "bat": "", "rssi": "", "snr": "", "online": ""}
|
||
devices.append(cur)
|
||
continue
|
||
# RS485内置通讯单元：DevType: XXXX（单独一行）
|
||
m = re.match(r'DevType:\s*([0-9A-Fa-f]{4})$', line)
|
||
if m:
|
||
cur = {"type": m.group(1).upper(), "builtin": True,
|
||
"macs": [], "types": [], "bat": "", "rssi": "", "snr": "", "online": ""}
|
||
devices.append(cur)
|
||
continue
|
||
if cur is None:
|
||
continue
|
||
m = re.match(r'DevMac:\s*([0-9A-Fa-f]{2}(?:-[0-9A-Fa-f]{2}){5})', line)
|
||
if m:
|
||
cur["macs"].append(("Master", m.group(1).upper()))
|
||
continue
|
||
m = re.match(
|
||
r'(Master|Slave)\s*Mac:\s*([0-9A-Fa-f]{2}(?:-[0-9A-Fa-f]{2}){5})'
|
||
r'(?:\s*Type:\s*([0-9A-Fa-f]{4}))?'
|
||
r'(?:\s*Laser:\s*(On|Off))?', line)
|
||
if m:
|
||
cur["macs"].append((m.group(1), m.group(2).upper()))
|
||
if m.group(3):
|
||
cur["types"].append(m.group(3).upper())
|
||
if m.group(4):
|
||
cur["laser"] = m.group(4)
|
||
continue
|
||
m = re.match(r'Bat:(\d+)%\s*Rssi:(-?\d+)\s*Snr:(-?\d+)', line)
|
||
if m:
|
||
cur["bat"], cur["rssi"], cur["snr"] = m.group(1), m.group(2), m.group(3)
|
||
continue
|
||
# FPO Start:08:00, Dur:8h, End:16:00, FullPower
|
||
m = re.match(r'FPO\s+Start:(\d+):00,\s*Dur:(\d+)h,\s*End:(\d+):00,\s*(\w+)', line)
|
||
if m:
|
||
cur["fpo"] = f"{m.group(1)}:00-{m.group(3)}:00 {m.group(2)}h {m.group(4)}"
|
||
continue
|
||
# LpCfg: CI:300sec, RI:20min, EI:2min, ET:20min
|
||
m = re.match(r'LpCfg:\s*CI:(\d+)sec,\s*RI:(\d+)min,\s*EI:(\d+)min,\s*ET:(\d+)min', line)
|
||
if m:
|
||
cur["lpcfg"] = (f"CI:{m.group(1)}s RI:{m.group(2)}m "
|
||
f"EI:{m.group(3)}m ET:{m.group(4)}m")
|
||
continue
|
||
m = re.match(r'Online:(Yes|No)', line)
|
||
if m:
|
||
cur["online"] = m.group(1)
|
||
self._fill_table(devices)
|
||
self._buf = ""
|
||
|
||
def _fill_table(self, devices):
|
||
self.table.setRowCount(0)
|
||
for dev in devices:
|
||
row = self.table.rowCount()
|
||
self.table.insertRow(row)
|
||
type_str = dev["type"] + ("(内置)" if dev["builtin"] else "")
|
||
macs = "\n".join(f"{role}: {mac}" for role, mac in dev["macs"])
|
||
types = " ".join(dev["types"]) if dev["types"] else "-"
|
||
online = dev["online"] or "-"
|
||
vals = [type_str, macs or "-", types,
|
||
dev.get("laser", "") or "-",
|
||
f'{dev["bat"]}%' if dev["bat"] else "-",
|
||
dev["rssi"] or "-", dev["snr"] or "-",
|
||
dev.get("fpo", "") or "-",
|
||
dev.get("lpcfg", "") or "-",
|
||
online]
|
||
for col, v in enumerate(vals):
|
||
item = QTableWidgetItem(v)
|
||
if col == 9 and online in ("Yes", "No"):
|
||
item.setForeground(Qt.green if online == "Yes" else Qt.red)
|
||
self.table.setItem(row, col, item)
|
||
master = next((mac for role, mac in dev["macs"] if role == "Master"), None)
|
||
if master and not dev["builtin"]:
|
||
btn = QPushButton("删除")
|
||
btn.setStyleSheet("color:#D32F2F;")
|
||
btn.clicked.connect(lambda _, m=master: self._del_one(m))
|
||
self.table.setCellWidget(row, 10, btn)
|
||
else:
|
||
self.table.setItem(row, 10, QTableWidgetItem("-" if dev["builtin"] else ""))
|
||
self.status_lbl.setText(f"共 {len(devices)} 个设备")
|
||
|
||
# ── 删除 ──
|
||
def _del_one(self, mac):
|
||
if not self._serial_ok():
|
||
return
|
||
ret = QMessageBox.question(self, "确认删除", f"确定删除设备 {mac} 吗？",
|
||
QMessageBox.Yes | QMessageBox.No)
|
||
if ret != QMessageBox.Yes:
|
||
return
|
||
self._buf = ""
|
||
self._pending_del = mac
|
||
self.status_lbl.setText(f"正在删除 {mac} ...")
|
||
self.main.send_command(f"cudel {mac}")
|
||
self._quiet.start(800)
|
||
|
||
def _del_all(self):
|
||
if not self._serial_ok():
|
||
return
|
||
ret = QMessageBox.question(self, "确认删除", "确定删除全部已注册设备吗？",
|
||
QMessageBox.Yes | QMessageBox.No)
|
||
if ret != QMessageBox.Yes:
|
||
return
|
||
self._buf = ""
|
||
self._pending_del = "all"
|
||
self.status_lbl.setText("正在删除全部设备 ...")
|
||
self.main.send_command("cudel all")
|
||
self._quiet.start(800)
|
||
|
||
def closeEvent(self, event):
|
||
self._quiet.stop()
|
||
event.accept()
|
||
|
||
|
||
def main():
|
||
app = QApplication(sys.argv)
|
||
app.setStyle("Fusion")
|
||
|
||
palette = QPalette()
|
||
palette.setColor(QPalette.Window, QColor(240, 240, 240))
|
||
palette.setColor(QPalette.WindowText, QColor(30, 30, 30))
|
||
palette.setColor(QPalette.Base, QColor(255, 255, 255))
|
||
palette.setColor(QPalette.Button, QColor(225, 225, 225))
|
||
app.setPalette(palette)
|
||
|
||
window = GatewayConfigTool()
|
||
window.show()
|
||
sys.exit(app.exec_())
|
||
|
||
|
||
if __name__ == "__main__":
|
||
main()
|