DeviceControl.py 78 KB

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  1. import asyncio
  2. import datetime
  3. from cv2 import log
  4. import serial.tools.list_ports
  5. import time, json
  6. from .SerialIns import SerialIns
  7. from utils.SingletonType import SingletonType
  8. from utils.utils_func import dynamic_parameter_issuance_get
  9. from .BaseClass import BaseClass
  10. from sockets import ConnectionManager
  11. from collections import defaultdict
  12. import threading
  13. import settings
  14. from .ProgramItem import ProgramItem
  15. from .capture.module_digicam import DigiCam
  16. from databases import insert_photo_records
  17. from .McuDeviationSet import McuDeviationSet
  18. from .OtherSet import OtherSet
  19. from .DebugUart import DebugUart
  20. from .LineControl import LineControl
  21. import copy
  22. import logging
  23. from mcu.capture.smart_shooter_class import SmartShooter
  24. import logging
  25. from conifg_info import ConfigManager
  26. logger = logging.getLogger(__name__)
  27. # mcu命令
  28. class DeviceControl(BaseClass, metaclass=SingletonType):
  29. lock = threading.Lock()
  30. def __init__(
  31. self, websocket_manager: ConnectionManager, smart_shooter: SmartShooter = None
  32. ):
  33. super().__init__(
  34. websocket_manager=websocket_manager, smart_shooter=smart_shooter
  35. )
  36. self.camera_high_motor_deviation_offset = 0
  37. self.camera_height = 400
  38. self.config_manager = None
  39. self.msg_type = "mcu"
  40. self.command = {
  41. "to_device_move": 1, # 设备运动
  42. "to_init_device": 2, # 初始化设备
  43. "to_deal_other_device": 3, # 处理其他设备
  44. "get_all_info": 29, # 获取所有信息
  45. "set_deviation": 40, # 设置偏移量
  46. "get_deviation": 41, # 读取偏移量
  47. "signal_forwarding": 91, # 信号转发处理
  48. "signal_forwarding_return": 92, # 信号转发返回
  49. "get_other_info": 44, # 获取其他信息
  50. "open_rgb_led": 43, ## RGB灯的处理与通讯
  51. "set_other_info": 45, # 设置其他信息
  52. "query_remote_control_battery": 47, # 查询遥控器电量
  53. "set_turntable_mode": 48, # 设置转盘通讯方式 1、串口、2、无线、3 混合
  54. "stop_mcu": 93, # 停止运行mcu
  55. }
  56. self.serial_ins = None
  57. self.mcu_deviation_set = McuDeviationSet(self)
  58. self.mcu_other_set = OtherSet(self)
  59. self.debug_uart = DebugUart(self)
  60. self.line_control = LineControl(websocket_manager)
  61. self.m_t = 1
  62. # 0未开始 1进行中 2已结束 99异常
  63. self.action_state = 2
  64. self._mcu_move_state = 0
  65. self.state_camera_motor = 3
  66. self.state_camera_steering = 3
  67. self.state_turntable_steering = 3
  68. self.state_overturn_steering = 3
  69. self.seed = 0
  70. self.last_camera_height = 0
  71. # 是否实时获取mcu状态信息
  72. self.is_get_mcu_state = True
  73. self.state_move_turntable_steering = 3
  74. self.last_from_mcu_move_respond_data = None
  75. self.camera_motor_speed = 0
  76. self.camera_motor_value = 0
  77. self.init_state = False
  78. self.port_name = ""
  79. self.mcu_exit = False
  80. self.t_n = 0
  81. self.connected_ports_dict = {} # 已连接的ports
  82. self.p_list = []
  83. self.temp_ports_dict = {}
  84. self.is_running = False
  85. self.is_runn_action = False
  86. self.is_stop_action = False
  87. self.connect_state = False
  88. self.is_init_while = False
  89. self.device_name_dict = {
  90. "camera_steering": 0,
  91. "camera_high_motor": 1,
  92. "turntable_steering": 2,
  93. "overturn_steering": 3,
  94. "laser_position": 4,
  95. "buzzer": 5,
  96. "split": 6,
  97. "turntable_position_motor": 7,
  98. "mp3_player": 8,
  99. "mcu": 99,
  100. }
  101. self.last_move_time = time.time()
  102. self.device_name_dict_mapping = {
  103. 0: "相机角度",
  104. 1: "相机高度",
  105. 2: "转盘角度",
  106. 3: "翻板角度",
  107. 4: "激光灯位置",
  108. 5: "蜂鸣器",
  109. 6: "split",
  110. 7: "转盘位置",
  111. 8: "播放音频",
  112. 99: "mcu命令",
  113. }
  114. # 最近的mcu基础信息,用于获取数据状态检查
  115. self.last_mcu_info_data = {
  116. "num": 0,
  117. "time": time.time(),
  118. "data": None,
  119. }
  120. # 最近的mcu的其他配置
  121. self.last_mcu_other_info_data = {
  122. "num": 0,
  123. "time": time.time(),
  124. "data": {},
  125. }
  126. # self.window = window
  127. self.last_push_time = defaultdict(float)
  128. self.is_running = False
  129. self.is_wait_connect = False # 等待链接
  130. self.send_data_queue = [] # 发送队列
  131. # self.lock = Lock()
  132. # 是否是刚进行完初始化;首次初始化,需要运动到指定第一个指定位置
  133. self.is_just_init_time = False
  134. # self.init()
  135. # ===========注册命令函数============
  136. self.deal_code_func_dict = {
  137. 29: self.get_from_mcu_base_info, # 获取基本情况
  138. 32: self.get_from_mcu_button, # 获取按键信息
  139. 42: self.get_from_mcu_deviation_info, # 获取偏移量信息
  140. 44: self.get_from_mcu_other_info, # 获取其他配置参数
  141. 90: self.get_from_mcu_connect_info, # 获取链接电脑信号
  142. 92: self.get_from_mcu_move_respond_data, # 获取MCU响应
  143. 100: self.print_mcu_error_data, # 打印下位机的错误内容
  144. 255: self.print_mcu_noraml_data, # 打印回执
  145. 124: self.read_register_data_by_usb, # 读取某个寄存器数据
  146. 125: self.write_register_data_by_usb, # 写入某个寄存器数据
  147. 126: self.get_all_registers_list_by_usb, # 获取所有寄存器
  148. 150: self.dynamic_parameter_issuance, # 动态参数下发
  149. }
  150. def get_device_info(self):
  151. if not self.init_state:
  152. self.sendSocketMessage(code=1, msg="mcu设备未初始化", device_status=4)
  153. return False
  154. cmd = [124]
  155. cmd.extend([0xff & 106 >> 8, 0xff & 106])
  156. # print("get_device_info cmd",cmd)
  157. data = self.get_basic_info_mcu_without_async(data=cmd)
  158. # print("get_device_info====>",data)
  159. if not data:
  160. return False
  161. return_data = self.analysis_data(data[1:])
  162. print("return_data", return_data)
  163. print("camera_high_motor_deviation_offset", self.camera_high_motor_deviation_offset)
  164. if return_data:
  165. camera_height = return_data.get('value', 35)
  166. self.camera_height = camera_height - self.camera_high_motor_deviation_offset
  167. else:
  168. self.camera_height = 400 - self.camera_high_motor_deviation_offset
  169. self.msg_type = 'get_device_info'
  170. self.sendSocketMessage(
  171. code=0,
  172. msg="设置mcu其他配置信息完成",
  173. device_status=2,
  174. data={"camera_height": self.camera_height}
  175. )
  176. self.msg_type = 'mcu'
  177. return self.camera_height
  178. # 获取异步数据
  179. def analysis_data(self, _data):
  180. _addr = _data[0] << 8 | _data[1]
  181. if _addr not in self.config_manager.CONFIG_METADATA_BY_ADDR:
  182. return False
  183. start = 2
  184. _value = _data[start] << 40 | _data[start + 1] << 32 | _data[start + 2] << 24 | _data[start + 3] << 16 | _data[
  185. start + 4] << 8 | _data[start + 5]
  186. start = start + 5
  187. _read_only = True if _data[start + 1] == 1 else False # 是否只读
  188. _dir = 1 if _data[start + 2] == 1 else -1
  189. _type = "int" if _data[start + 3] == 1 else "float"
  190. _precision = _data[start + 4]
  191. if _dir < 0:
  192. _value = _value * _dir
  193. if _type == "float":
  194. if _precision > 0:
  195. _round_x = _precision
  196. _precision = _precision * -1
  197. _value = _value * 10 ** _precision
  198. _value = round(_value, _round_x)
  199. else:
  200. _value = int(_value)
  201. return_data = {"addr": _addr,
  202. "key_name": self.config_manager.CONFIG_METADATA_BY_ADDR[_addr],
  203. "readonly": _read_only,
  204. "value": _value}
  205. return return_data
  206. # 跳过异步,直接查询某个数据信息
  207. def get_basic_info_mcu_without_async(self, data, fiddler_cmd=0):
  208. """
  209. fiddler_cmd :只接收指定的命令内容
  210. """
  211. try:
  212. # 清空接收数据
  213. self.serial_ins.clearn_flush()
  214. self.serial_ins.write_cmd(data)
  215. time.sleep(0.06)
  216. r_data = self.get_basic_info_mcu()
  217. print("264----------r_data:", r_data)
  218. except BaseException as e:
  219. print("302---e", e)
  220. r_data = []
  221. #
  222. # self.async_lock.release()
  223. return r_data
  224. def dynamic_parameter_issuance(self, receive_data):
  225. print("dynamic_parameter_issuance receive_data", receive_data)
  226. func_code, status_code, out_par_data_list = dynamic_parameter_issuance_get(
  227. receive_data
  228. )
  229. r_data = {
  230. "func_code": func_code,
  231. "status_code": status_code,
  232. "out_par_data_list": out_par_data_list,
  233. }
  234. print(r_data)
  235. return r_data
  236. # 读取某个寄存器数据
  237. def read_register_data_by_usb(self, receive_data):
  238. return receive_data
  239. # 写入某个寄存器数据
  240. def write_register_data_by_usb(self, receive_data):
  241. return receive_data
  242. # 获取所有寄存器
  243. def get_all_registers_list_by_usb(self, receive_data):
  244. byte_list = receive_data[1:]
  245. _r_data = []
  246. for i in range(0, len(byte_list), 2):
  247. if i + 1 < len(byte_list):
  248. first_byte = byte_list[i]
  249. second_byte = byte_list[i + 1]
  250. _addr = first_byte << 8 | second_byte
  251. _r_data.append(_addr)
  252. return _r_data
  253. async def sendCommand(self, command):
  254. await asyncio.sleep(0.01)
  255. loop = asyncio.get_event_loop()
  256. loop.create_task(self.debug_uart.set(command), name="sendCommand2")
  257. async def getMcuOtherInfo(self):
  258. await asyncio.sleep(0.01)
  259. self.get_other_info()
  260. async def setMcuOtherInfo(self, data):
  261. await asyncio.sleep(0.01)
  262. for k, v in data.items():
  263. print("k:{},v:{}".format(k, v))
  264. logger.info("k:{},v:{}".format(k, v))
  265. data[k] = self.setOtherMaxMinValue(k, v)
  266. self.set_to_mcu_other_info(data)
  267. self.msg_type = "set_other_mcu_info"
  268. self.sendSocketMessage(
  269. code=0,
  270. msg="设置mcu其他配置信息完成",
  271. device_status=2,
  272. )
  273. self.msg_type = "mcu"
  274. def setOtherMaxMinValue(self, item, value):
  275. value = int(value)
  276. parameter_limits = {
  277. "is_auto_send_base_info": (0, 10000),
  278. "is_move_retry": (0, 10000),
  279. "is_data_response": (0, 10000),
  280. "low_speed": (0, 10000), # 假设低速范围是0到1000
  281. "is_test": (0, 10000),
  282. "to_init_mode": (0, 10000),
  283. "turntable_move_to_init_mode": (0, 10000), # 假设转盘通讯方式范围是0到3
  284. "led_count": (0, 10000), # 假设LED数量范围是0到10
  285. "turntable_steering_angle_ratio": (0, 10000), # 假设角度比例范围是0到100
  286. "is_manual_check": (0, 10000),
  287. "camera_steering_angle_ratio": (0, 100000), # 假设角度比例范围是0到100
  288. "is_auto_motor_to_disable": (0, 10000),
  289. "diff_dir": (0, 10000),
  290. "is_auto_send_pos_info": (0, 10000),
  291. "is_dog": (0, 10000),
  292. "has_been_set_motor_config": (0, 10000),
  293. }
  294. # 获取参数的最小值和最大值
  295. min_value, max_value = parameter_limits.get(item, (0, 10000))
  296. value = max(min_value, min(max_value, value))
  297. return value
  298. async def initDevice(self, is_force=False):
  299. if not self.is_running:
  300. self.sendSocketMessage(
  301. code=1, msg="mcu设备未连接,请先连接设备", device_status=0
  302. )
  303. return False
  304. if self.init_state == True:
  305. print("已经初始化过,请勿重复初始化")
  306. logger.info("已经初始化过,请勿重复初始化")
  307. self.sendSocketMessage(msg="设备初始化完成", device_status=2)
  308. return False
  309. self.config_manager = ConfigManager()
  310. self.serial_ins.clearn_flush()
  311. self.to_init_device_origin_point(device_name="mcu", is_force=is_force)
  312. print("MCU 开始循环~")
  313. logger.info("MCU 开始循环~")
  314. while 1:
  315. await asyncio.sleep(0.05)
  316. if not self.serial_ins or not self.connect_state:
  317. break
  318. try:
  319. self.send_cmd()
  320. if not self.get_basic_info_mcu():
  321. pass
  322. except BaseException as e:
  323. print("121231298908", e)
  324. logger.info(f"121231298908{e}")
  325. break
  326. self.is_running = False
  327. self.connect_state = False
  328. print("MCU 循环退出~")
  329. logger.info("MCU 循环退出~")
  330. print("串口未连接,请检查")
  331. logger.info("串口未连接,请检查")
  332. self.sendSocketMessage(code=1, msg="MCU串口未连接,请检查", device_status=-1)
  333. message = {"_type": "show_info", "plugins_mode": "mcu", "data": "MCU 连接失败"}
  334. self.sendSocketMessage(
  335. code=1, msg="MCU 连接失败", data=message, device_status=-1
  336. )
  337. self.close_connect()
  338. async def initControlLine(self, serial_handle):
  339. """实例化有线控制设备"""
  340. self.line_control.connect_state = True
  341. self.line_control.serial_ins = serial_handle
  342. await self.line_control.run()
  343. def stop_mcu(self):
  344. buf = [self.command["stop_mcu"]]
  345. buf.extend(self.encapsulation_data(data=1, len_data=1))
  346. self.add_send_data_queue(buf)
  347. # 设置转盘通讯方式 1、串口、2、无线、3 混合
  348. def to_set_turntable_mode(self, mode=1):
  349. buf = [self.command["set_turntable_mode"]]
  350. buf.extend(self.encapsulation_data(data=mode, len_data=1))
  351. self.add_send_data_queue(buf)
  352. def query_remote_control_battery(self):
  353. """查询遥控器电量"""
  354. buf = [self.command["query_remote_control_battery"]]
  355. buf.extend(self.encapsulation_data(data=1, len_data=1))
  356. buf.extend(self.encapsulation_data(data=1, len_data=1))
  357. buf.extend(self.encapsulation_data(data=1, len_data=1))
  358. self.add_send_data_queue(buf)
  359. def encapsulation_data(self, data, len_data, data_magnification=1):
  360. # data_magnification 数据放大倍数,或缩小倍数,默认为1
  361. data = int(data * data_magnification)
  362. if len_data == 1:
  363. return [0xFF & data]
  364. elif len_data == 2:
  365. return [0xFF & data >> 8, 0xFF & data]
  366. elif len_data == 4:
  367. return [0xFF & data >> 24, 0xFF & data >> 16, 0xFF & data >> 8, 0xFF & data]
  368. def open_rgb_led(
  369. self,
  370. color_name,
  371. led_command=1,
  372. brightness=80,
  373. enable=True,
  374. mode="loop",
  375. times=2,
  376. interval=0.1,
  377. ):
  378. color_name_value = {
  379. "红色": (156, 6, 3),
  380. "黄色": (255, 206, 25),
  381. "绿色": (0, 128, 0),
  382. "蓝色": (0, 25, 255),
  383. "白色": (255, 250, 227),
  384. }
  385. if color_name in color_name_value:
  386. buf = [self.command["open_rgb_led"]]
  387. buf.append(1 if enable else 0)
  388. buf.append(led_command)
  389. buf.extend(color_name_value[color_name])
  390. buf.extend(
  391. [
  392. brightness,
  393. 1 if mode == "loop" else 2,
  394. times,
  395. int(interval * 10),
  396. ]
  397. )
  398. self.add_send_data_queue(buf)
  399. def getDeviationInfo(self):
  400. # await asyncio.sleep(0.01)
  401. try:
  402. # 发送获取偏移量
  403. data = [self.command["get_deviation"], 1]
  404. self.add_send_data_queue(data)
  405. # if self.serial_ins:
  406. # self.serial_ins.write_cmd(data)
  407. print("发送获取偏移量")
  408. logger.info("发送获取偏移量")
  409. except Exception as e:
  410. print(e)
  411. print("getDeviationInfo", "暂未获取到self.command")
  412. logger.info("getDeviationInfo暂未获取到self.command")
  413. def set_deviation(self, device_name, _type=0, deviation=0):
  414. # turntable----0 angle_ratio 1 turntable_steering_deviation
  415. # overturn ----0 middle 1 high
  416. if device_name == "camera_high_motor":
  417. deviation = deviation / 10 # deviation 原单位为mm
  418. if device_name == "turntable_position_motor":
  419. deviation = deviation / 10 # deviation 原单位为mm
  420. if device_name == "camera_steering":
  421. pass
  422. if device_name == "turntable_steering":
  423. pass
  424. if device_name == "overturn_steering":
  425. pass
  426. device_id = self.device_name_dict[device_name]
  427. _dir = 1 if deviation >= 0 else 0
  428. deviation = int(abs(deviation * 10))
  429. data = [
  430. self.command["set_deviation"],
  431. device_id,
  432. _type,
  433. _dir,
  434. 0xFF & deviation >> 8,
  435. 0xFF & deviation,
  436. ]
  437. self.add_send_data_queue(data)
  438. # self.controlDevice(device_name, deviation)
  439. async def set_deviation_cmd(self, value, action_name, type):
  440. await asyncio.sleep(0.01)
  441. name_sets = [
  442. "相机电机", # min 0 max 400,步长1
  443. "相机舵机", # min -40 max 40,步长0.1
  444. "转盘舵机", # min -720 max 720,步长1
  445. "转盘前后电机", # min 0 max 950,步长1
  446. "翻板舵机中位", # min 0 max 180,步长0.5
  447. "翻板舵机高位", # min 0 max 180,步长0.5
  448. "翻板舵机上升速度", # min 1 max 10,步长1
  449. "翻板舵机下降速度", # min 1 max 10,步长1
  450. ]
  451. if action_name not in name_sets:
  452. self.msg_type = f"{type}_deviation"
  453. self.sendSocketMessage(msg="设置参数有误,请检查", device_status=0, code=1)
  454. self.msg_type = "mcu"
  455. return
  456. # 发送获取偏移量
  457. if type == "move":
  458. self.mcu_deviation_set.change_value(value, action_name)
  459. elif type == "set":
  460. self.mcu_deviation_set.set_deviation(action_name)
  461. self.msg_type = f"{type}_deviation"
  462. self.sendSocketMessage(msg=f"{action_name} 设置成功", device_status=2, code=0)
  463. self.msg_type = "mcu"
  464. def get_other_info(self):
  465. # 发送获取偏移量
  466. data = [self.command["get_other_info"], 1]
  467. self.add_send_data_queue(data)
  468. print("发送获取其他信息")
  469. logger.info("发送获取其他信息")
  470. def add_send_data_queue(self, data):
  471. self.lock.acquire()
  472. if self.serial_ins:
  473. print("send_data_queue append :{}".format(data))
  474. logger.info("send_data_queue append %s", data)
  475. self.send_data_queue.append(data)
  476. self.lock.release()
  477. async def send_all_cmd(self):
  478. # await asyncio.sleep(0.001)
  479. while True:
  480. await asyncio.sleep(0.1)
  481. if self.send_data_queue:
  482. # self.sendSocketMessage(msg="正在发送命令", device_status=1)
  483. data = self.send_data_queue.pop(0)
  484. # print("\033[1;32;40m 正在发送命令 \033[0m",data)
  485. self.serial_ins.write_cmd(data)
  486. # self.sendSocketMessage(msg="命令发送完成", device_status=2)
  487. else:
  488. break
  489. def send_cmd(self):
  490. self.lock.acquire()
  491. if self.send_data_queue:
  492. # self.sendSocketMessage(msg="正在发送命令", device_status=1)
  493. data = self.send_data_queue.pop(0)
  494. self.serial_ins.write_cmd(data)
  495. # self.sendSocketMessage(msg="命令发送完成", device_status=2)
  496. else:
  497. # self.t_n += 1
  498. # 加大发送获取基础数据的时间间隔
  499. # 默认为0.01秒一个循环,每隔1.5秒发送数据
  500. if self.t_n == 150:
  501. # self.t_n = 0
  502. self.send_get_all_info_to_mcu()
  503. self.lock.release()
  504. def send_get_all_info_to_mcu(self):
  505. if self.is_get_mcu_state is False:
  506. return
  507. data = [self.command["get_all_info"], 1]
  508. self.serial_ins.write_cmd(data)
  509. def print_mcu_error_data(self, receive_data):
  510. # 扫码数据
  511. try:
  512. data = receive_data[1:].decode()
  513. if "设备初始化完成" in data:
  514. self.init_state = True
  515. logger.info(f"设备初始化完成:%{data}")
  516. self.sendSocketMessage(msg=data, device_status=2)
  517. else:
  518. print("设备异常数据打印:", data)
  519. logger.info(f"115 设备异常数据打印:%{data}")
  520. except BaseException as e:
  521. print("117 error {}".format(e))
  522. logger.info(f"117 error %{e}")
  523. return
  524. def print_mcu_noraml_data(self, receive_data):
  525. # 扫码数据
  526. print("接收到255数据:", receive_data)
  527. try:
  528. command_mapping = {
  529. 1: "设备运动",
  530. 2: "初始化设备", # 初始化设备
  531. 3: "处理其他设备", # 处理其他设备
  532. 29: "获取所有信息", # 获取所有信息
  533. 40: "设置偏移量", # 设置偏移量
  534. 41: "读取偏移量", # 读取偏移量
  535. 91: "信号转发处理", # 信号转发处理
  536. 92: "信号转发返回", # 信号转发返回
  537. 44: "获取其他信息", # 获取其他信息
  538. 43: "RGB灯的处理与通讯", ## RGB灯的处理与通讯
  539. 45: "设置其他信息", # 设置其他信息
  540. 47: "查询遥控器电量", # 查询遥控器电量
  541. 48: "设置转盘通讯方式 1、串口、2、无线、3 混合", #
  542. 93: "停止运行mcu", # 停止运行mcu
  543. 90: "连接MCU", # 连接MCU
  544. }
  545. # command = int(receive_data[0])
  546. command = int(receive_data[1])
  547. command_text = command_mapping[command]
  548. # receive_data_temp = receive_data[2:]
  549. receive_data_temp_text = " ".join([hex(x) for x in receive_data])
  550. # print("255 command_text:", command_text)
  551. if command_text in ["设备运动", "处理其他设备"]:
  552. device_id = int(receive_data[2])
  553. device_value = int(receive_data[3])
  554. device_name_info = self.device_name_dict_mapping[device_id]
  555. message_info = {"设备名称": device_name_info, "运动值": device_value}
  556. print("【设备运动】消息回执:", message_info)
  557. logger.info(f"设备运动消息回执:{message_info}")
  558. print("接收设备消息回执:", command_text)
  559. logger.info(f"接收设备消息回执:{receive_data_temp_text}")
  560. except BaseException as e:
  561. print(f"255 error {e}")
  562. logger.info(f"255 error {e}")
  563. return
  564. def get_from_mcu_move_respond_data(self, receive_data):
  565. self.last_from_mcu_move_respond_data = receive_data
  566. def get_from_mcu_connect_info(self, receive_data):
  567. connect_flag = receive_data[1]
  568. device_id = receive_data[2]
  569. try:
  570. mcu_has_been_set = receive_data[6] # 设备是否有初始化 ,1 表示已初始化
  571. except:
  572. mcu_has_been_set = 99 # 未知状态
  573. # self.self_sign.emit({"type": "connect_sign", "data": connect_flag})
  574. message = {"type": "connect_sign", "data": connect_flag}
  575. self.sendSocketMessage(msg="接收连接信息", data=message)
  576. print("接收链接信息")
  577. logger.info("接收链接信息")
  578. return
  579. def to_init_device_origin_point(self, device_name, is_force=False):
  580. device_id = self.device_name_dict[device_name]
  581. cmd = 2
  582. data = [cmd, device_id, 0 if is_force is False else 1]
  583. self.open_rgb_led(color_name="红色")
  584. self.add_send_data_queue(data)
  585. if device_name == "mcu":
  586. # 重置初始化标记为 从未初始化
  587. self.is_just_init_time = False
  588. return True
  589. # 设置其他信息
  590. def set_to_mcu_other_info(self, data):
  591. is_auto_send_base_info = data["is_auto_send_base_info"]
  592. is_move_retry = data["is_move_retry"]
  593. is_data_response = data["is_data_response"]
  594. low_speed = data["low_speed"]
  595. is_test = data["is_test"]
  596. to_init_mode = data["to_init_mode"]
  597. turntable_move_to_init_mode = data["turntable_move_to_init_mode"]
  598. led_count = data["led_count"]
  599. turntable_steering_angle_ratio = data["turntable_steering_angle_ratio"]
  600. is_manual_check = data["is_manual_check"]
  601. camera_steering_angle_ratio = data["camera_steering_angle_ratio"]
  602. is_auto_motor_to_disable = data["is_auto_motor_to_disable"]
  603. diff_dir = data["diff_dir"]
  604. is_auto_send_pos_info = data["is_auto_send_pos_info"]
  605. is_dog = data["is_dog"]
  606. has_been_set_motor_config = data["has_been_set_motor_config"]
  607. buf = [self.command["set_other_info"]]
  608. buf.extend(self.encapsulation_data(data=is_auto_send_base_info, len_data=1))
  609. buf.extend(self.encapsulation_data(data=is_move_retry, len_data=1))
  610. buf.extend(self.encapsulation_data(data=is_data_response, len_data=1))
  611. buf.extend(self.encapsulation_data(data=low_speed, len_data=2))
  612. buf.extend(self.encapsulation_data(data=is_test, len_data=1))
  613. buf.extend(self.encapsulation_data(data=to_init_mode, len_data=1))
  614. buf.extend(
  615. self.encapsulation_data(data=turntable_move_to_init_mode, len_data=1)
  616. )
  617. buf.extend(self.encapsulation_data(data=led_count, len_data=2))
  618. buf.extend(
  619. self.encapsulation_data(data=turntable_steering_angle_ratio, len_data=2)
  620. )
  621. buf.extend(self.encapsulation_data(data=is_manual_check, len_data=1))
  622. buf.extend(
  623. self.encapsulation_data(data=camera_steering_angle_ratio, len_data=4)
  624. )
  625. buf.extend(self.encapsulation_data(data=is_auto_motor_to_disable, len_data=1))
  626. buf.extend(self.encapsulation_data(data=diff_dir, len_data=1))
  627. buf.extend(self.encapsulation_data(data=is_auto_send_pos_info, len_data=1))
  628. buf.extend(self.encapsulation_data(data=is_dog, len_data=1))
  629. buf.extend(self.encapsulation_data(data=has_been_set_motor_config, len_data=1))
  630. self.add_send_data_queue(buf)
  631. async def cleanAllReceiveData(self):
  632. while True:
  633. await asyncio.sleep(0.001)
  634. receive_data = self.serial_ins.read_cmd(out_time=1)
  635. if not receive_data:
  636. break
  637. def get_basic_info_mcu(self):
  638. receive_data = self.serial_ins.read_cmd(out_time=1)
  639. if receive_data is False:
  640. print("------------------------------------------------4657564654")
  641. print(
  642. "------------------------------------------------get_basic_info_mcu------------------"
  643. )
  644. logger.info("------------------------------------------------4657564654")
  645. self.connect_state = False
  646. return False
  647. if not receive_data:
  648. return False
  649. command = receive_data[0]
  650. print("get_basic_info_mcu", command)
  651. if command in self.deal_code_func_dict:
  652. _data = ' '.join([hex(x) for x in receive_data])
  653. return self.deal_code_func_dict[command](receive_data)
  654. return False
  655. def get_from_mcu_button(self, receive_data):
  656. button_name = receive_data[1]
  657. self.deal_mcu_button(button_name)
  658. def deal_mcu_button(self, button_name):
  659. # 防止重复点击
  660. s = time.time()
  661. if s - self.last_push_time[button_name] > 0.1:
  662. self.last_push_time[button_name] = s
  663. # print("button_name", button_name)
  664. else:
  665. self.last_push_time[button_name] = s
  666. return
  667. if button_name == 1:
  668. # 自动执行全部
  669. # self.sign_data.emit(
  670. # {"_type": "mcu_button", "plugins_mode": "mcu", "data": "todo_1"}
  671. # )
  672. message = {"_type": "mcu_button", "plugins_mode": "mcu", "data": "todo_1"}
  673. self.sendSocketMessage(code=0, msg="", data=message)
  674. if button_name == 2:
  675. # self.sign_data.emit(
  676. # {"_type": "mcu_button", "plugins_mode": "mcu", "data": "todo_2"}
  677. # )
  678. message = {"_type": "mcu_button", "plugins_mode": "mcu", "data": "todo_2"}
  679. self.sendSocketMessage(code=0, msg="", data=message)
  680. if button_name == 3:
  681. # self.sign_data.emit(
  682. # {"_type": "mcu_button", "plugins_mode": "mcu", "data": "todo_3"}
  683. # )
  684. message = {"_type": "mcu_button", "plugins_mode": "mcu", "data": "todo_3"}
  685. self.sendSocketMessage(code=0, msg="", data=message)
  686. # 获取偏移量信息
  687. def get_from_mcu_deviation_info(self, receive_data):
  688. if len(receive_data) == 18:
  689. camera_high_motor_deviation_dir = receive_data[1]
  690. camera_high_motor_deviation = receive_data[2] << 8 | receive_data[3]
  691. camera_high_motor_deviation = (
  692. camera_high_motor_deviation * -1
  693. if camera_high_motor_deviation_dir == 0
  694. else camera_high_motor_deviation
  695. )
  696. camera_steering_deviation_dir = receive_data[4]
  697. camera_steering_deviation = (receive_data[5] << 8 | receive_data[6]) * 0.1
  698. camera_steering_deviation = (
  699. camera_steering_deviation * -1
  700. if camera_steering_deviation_dir == 0
  701. else camera_steering_deviation
  702. )
  703. turntable_steering_deviation_dir = receive_data[7]
  704. turntable_steering_deviation = (
  705. receive_data[8] << 8 | receive_data[9]
  706. ) * 0.1
  707. turntable_steering_deviation = (
  708. turntable_steering_deviation * -1
  709. if turntable_steering_deviation_dir == 0
  710. else turntable_steering_deviation
  711. )
  712. overturn_steering_middle_dir = receive_data[10]
  713. overturn_steering_middle = (receive_data[11] << 8 | receive_data[12]) * 0.1
  714. overturn_steering_middle = (
  715. overturn_steering_middle * -1
  716. if overturn_steering_middle_dir == 0
  717. else overturn_steering_middle
  718. )
  719. overturn_steering_high_dir = receive_data[13]
  720. overturn_steering_high = (receive_data[14] << 8 | receive_data[15]) * 0.1
  721. overturn_steering_high = (
  722. overturn_steering_middle * -1
  723. if overturn_steering_high_dir == 0
  724. else overturn_steering_high
  725. )
  726. overturn_steering_up_speed = receive_data[16]
  727. overturn_steering_down_speed = receive_data[17]
  728. self.camera_high_motor_deviation_offset = camera_high_motor_deviation
  729. get_deviation_data = {
  730. "camera_high_motor_deviation": camera_high_motor_deviation,
  731. "camera_steering_deviation": camera_steering_deviation,
  732. "turntable_steering_deviation": turntable_steering_deviation,
  733. "turntable_front_end_deviation": 300,
  734. "overturn_steering_middle": overturn_steering_middle,
  735. "overturn_steering_high": overturn_steering_high,
  736. "overturn_steering_up_speed": overturn_steering_up_speed,
  737. "overturn_steering_down_speed": overturn_steering_down_speed,
  738. }
  739. self.initDeviationInfo(get_deviation_data)
  740. self.msg_type = "get_deviation_data"
  741. self.sendSocketMessage(msg="接收偏移量信息", data=get_deviation_data)
  742. self.msg_type = "mcu"
  743. print("接收偏移量信息", get_deviation_data)
  744. logger.info("接收偏移量信息")
  745. return
  746. def initDeviationInfo(self, get_deviation_data):
  747. # 初始化偏移量信息
  748. camera_high_motor_deviation = get_deviation_data["camera_high_motor_deviation"]
  749. camera_steering_deviation = get_deviation_data["camera_steering_deviation"]
  750. turntable_steering_deviation = get_deviation_data[
  751. "turntable_steering_deviation"
  752. ]
  753. overturn_steering_middle = get_deviation_data["overturn_steering_middle"]
  754. overturn_steering_high = get_deviation_data["overturn_steering_high"]
  755. overturn_steering_up_speed = get_deviation_data["overturn_steering_up_speed"]
  756. overturn_steering_down_speed = get_deviation_data[
  757. "overturn_steering_down_speed"
  758. ]
  759. self.mcu_deviation_set.last_value["相机电机"] = camera_high_motor_deviation
  760. self.mcu_deviation_set.last_value["相机舵机"] = camera_steering_deviation
  761. self.mcu_deviation_set.last_value["转盘舵机"] = turntable_steering_deviation
  762. self.mcu_deviation_set.last_value["翻板舵机中位"] = overturn_steering_middle
  763. self.mcu_deviation_set.last_value["翻板舵机高位"] = overturn_steering_high
  764. self.mcu_deviation_set.last_value["翻板舵机上升速度"] = (
  765. overturn_steering_up_speed
  766. )
  767. self.mcu_deviation_set.last_value["翻板舵机下降速度"] = (
  768. overturn_steering_down_speed
  769. )
  770. # 获取其他信息
  771. def get_from_mcu_other_info(self, receive_data):
  772. # TODO 已完成设置
  773. is_auto_send_base_info = self.get_data_from_receive_data(
  774. receive_data=receive_data, start=1, len_data=1
  775. )
  776. is_move_retry = self.get_data_from_receive_data(
  777. receive_data=receive_data, start=2, len_data=1
  778. )
  779. is_data_response = self.get_data_from_receive_data(
  780. receive_data=receive_data, start=3, len_data=1
  781. )
  782. low_speed = self.get_data_from_receive_data(
  783. receive_data=receive_data, start=4, len_data=2
  784. )
  785. is_test = self.get_data_from_receive_data(
  786. receive_data=receive_data, start=6, len_data=1
  787. )
  788. to_init_mode = self.get_data_from_receive_data(
  789. receive_data=receive_data, start=7, len_data=1
  790. )
  791. turntable_move_to_init_mode = self.get_data_from_receive_data(
  792. receive_data=receive_data, start=8, len_data=1
  793. )
  794. led_count = self.get_data_from_receive_data(
  795. receive_data=receive_data, start=9, len_data=2
  796. )
  797. turntable_steering_angle_ratio = self.get_data_from_receive_data(
  798. receive_data=receive_data, start=11, len_data=2
  799. )
  800. is_manual_check = self.get_data_from_receive_data(
  801. receive_data=receive_data, start=13, len_data=1
  802. )
  803. camera_steering_angle_ratio = self.get_data_from_receive_data(
  804. receive_data=receive_data, start=14, len_data=4
  805. )
  806. is_auto_motor_to_disable = self.get_data_from_receive_data(
  807. receive_data=receive_data, start=18, len_data=1
  808. )
  809. diff_dir = self.get_data_from_receive_data(
  810. receive_data=receive_data, start=19, len_data=1
  811. )
  812. is_auto_send_pos_info = self.get_data_from_receive_data(
  813. receive_data=receive_data, start=20, len_data=1
  814. )
  815. is_dog = self.get_data_from_receive_data(
  816. receive_data=receive_data, start=21, len_data=1
  817. )
  818. has_been_set_motor_config = self.get_data_from_receive_data(
  819. receive_data=receive_data, start=22, len_data=1
  820. )
  821. self.last_mcu_other_info_data["data"] = {
  822. "is_auto_send_base_info": is_auto_send_base_info,
  823. "is_move_retry": is_move_retry,
  824. "is_data_response": is_data_response,
  825. "low_speed": low_speed,
  826. "is_test": is_test,
  827. "to_init_mode": to_init_mode,
  828. "turntable_move_to_init_mode": turntable_move_to_init_mode,
  829. "led_count": led_count,
  830. "turntable_steering_angle_ratio": turntable_steering_angle_ratio,
  831. "is_manual_check": is_manual_check,
  832. "camera_steering_angle_ratio": camera_steering_angle_ratio,
  833. "is_auto_motor_to_disable": is_auto_motor_to_disable,
  834. "diff_dir": diff_dir,
  835. "is_auto_send_pos_info": is_auto_send_pos_info,
  836. "is_dog": is_dog,
  837. "has_been_set_motor_config": has_been_set_motor_config,
  838. }
  839. self.last_mcu_other_info_data["time"] = time.time()
  840. self.last_mcu_other_info_data["num"] += 1
  841. for k, v in self.last_mcu_other_info_data["data"].items():
  842. print("k:{},v:{}".format(k, v))
  843. logger.info("k:%s,v:%s", k, v)
  844. self.msg_type = "get_mcu_other_info"
  845. self.sendSocketMessage(
  846. code=0,
  847. msg="获取mcu其他配置信息",
  848. device_status=2,
  849. data=self.last_mcu_other_info_data["data"],
  850. )
  851. self.msg_type = "mcu"
  852. def get_data_from_receive_data(
  853. self, receive_data, start, len_data, data_magnification=1
  854. ):
  855. # data_magnification 数据放大倍数,或缩小倍数,默认为1
  856. try:
  857. if len_data == 1:
  858. data = receive_data[start]
  859. return data * data_magnification
  860. elif len_data == 2:
  861. data = receive_data[start] << 8 | receive_data[start + 1]
  862. return data * data_magnification
  863. elif len_data == 4:
  864. data = (
  865. receive_data[start] << 24
  866. | receive_data[start + 1] << 16
  867. | receive_data[start + 2] << 8
  868. | receive_data[start + 3]
  869. )
  870. return data * data_magnification
  871. return None
  872. except:
  873. return None
  874. def get_from_mcu_base_info(self, receive_data):
  875. # 数据缓存
  876. self.last_mcu_info_data["time"] = time.time()
  877. self.last_mcu_info_data["num"] += 1
  878. # print("last_mcu_info_data:{}".format(self.last_mcu_info_data["time"]))
  879. self.state_camera_motor = 3
  880. self.state_camera_steering = 3
  881. self.state_turntable_steering = 3
  882. self.state_overturn_steering = 3
  883. self.state_move_turntable_steering = 3
  884. if len(receive_data) == 7:
  885. self.m_t = 1
  886. laser_state = receive_data[1]
  887. self.state_camera_motor = receive_data[2]
  888. self.state_camera_steering = receive_data[3]
  889. self.state_turntable_steering = receive_data[4]
  890. self.state_overturn_steering = receive_data[5]
  891. flag = receive_data[6]
  892. message = {
  893. "_type": "show_mcu_info",
  894. "plugins_mode": "mcu",
  895. "data": "激光状态;{laser_state},相机高度状态:{state_camera_motor},相机角度状态:{state_camera_steering},转盘状态:{state_turntable_steering},翻板状态:{state_overturn_steering},flag:{flag}".format(
  896. laser_state=laser_state,
  897. state_camera_motor=self.state_camera_motor,
  898. state_camera_steering=self.state_camera_steering,
  899. state_turntable_steering=self.state_turntable_steering,
  900. state_overturn_steering=self.state_overturn_steering,
  901. flag=flag,
  902. ),
  903. "data_state": {
  904. "state_camera_motor": self.state_camera_motor,
  905. "state_camera_steering": self.state_camera_steering,
  906. "state_turntable_steering": self.state_turntable_steering,
  907. "state_overturn_steering": self.state_overturn_steering,
  908. },
  909. }
  910. self.msg_type = "get_mcu_info"
  911. self.sendSocketMessage(msg="获取mcu设备运行状态信息", data=message)
  912. self.msg_type = "mcu"
  913. # print("转盘:{},时间:{}".format(self.state_turntable_steering, time.time()))
  914. if len(receive_data) == 8:
  915. self.m_t = 2
  916. laser_state = receive_data[1]
  917. self.state_camera_motor = receive_data[2]
  918. self.state_camera_steering = receive_data[3]
  919. self.state_turntable_steering = receive_data[4]
  920. self.state_overturn_steering = receive_data[5]
  921. self.state_move_turntable_steering = receive_data[6]
  922. flag = receive_data[7]
  923. message = {
  924. "_type": "show_mcu_info",
  925. "plugins_mode": "mcu",
  926. "data": "激光状态;{laser_state},相机高度状态:{state_camera_motor},相机角度状态:{state_camera_steering},转盘状态:{state_turntable_steering},转盘前后移动状态:{state_move_turntable_steering},翻板状态:{state_overturn_steering},flag:{flag}".format(
  927. laser_state=laser_state,
  928. state_camera_motor=self.state_camera_motor,
  929. state_camera_steering=self.state_camera_steering,
  930. state_turntable_steering=self.state_turntable_steering,
  931. state_overturn_steering=self.state_overturn_steering,
  932. state_move_turntable_steering=self.state_move_turntable_steering,
  933. flag=flag,
  934. ),
  935. "data_state": {
  936. "state_camera_motor": self.state_camera_motor,
  937. "state_camera_steering": self.state_camera_steering,
  938. "state_turntable_steering": self.state_turntable_steering,
  939. "state_overturn_steering": self.state_overturn_steering,
  940. "state_move_turntable_steering": self.state_move_turntable_steering,
  941. },
  942. }
  943. # if self.state_camera_motor
  944. if all(
  945. value == 2
  946. for value in [
  947. self.state_camera_motor,
  948. self.state_camera_steering,
  949. self.state_turntable_steering,
  950. self.state_overturn_steering,
  951. ]
  952. ):
  953. self.init_state = True
  954. self.sendSocketMessage(msg="设备初始化完成", device_status=2)
  955. self.msg_type = "get_mcu_info"
  956. self.sendSocketMessage(msg="获取mcu设备运行状态信息", data=message)
  957. self.msg_type = "mcu"
  958. # 检查是否成功初始化
  959. if self.is_just_init_time is False:
  960. if self.mcu_move_state == 2:
  961. self.is_just_init_time = True
  962. print("is_just_init_time")
  963. logger.info("设备初始化完成")
  964. message = {
  965. "_type": "is_just_init_time",
  966. "plugins_mode": "mcu",
  967. "data": "",
  968. }
  969. self.sendSocketMessage(msg="检查设备初始化", data=message)
  970. return
  971. def scan_serial_port(self) -> dict:
  972. # 获取所有可用串口列表
  973. ports_dict = {}
  974. ports = serial.tools.list_ports.comports()
  975. # 遍历所有端口并打印信息
  976. for port in ports:
  977. # logger.info("扫描到的串口信息:{}".format(port.description))
  978. if "CH34" in port.description:
  979. ports_dict[port.name] = {
  980. "name": port.name,
  981. "device": port.device,
  982. "description": port.description,
  983. "hwid": port.hwid,
  984. "manufacturer": port.manufacturer,
  985. "product": port.product,
  986. "serial_number": port.serial_number,
  987. }
  988. if len(ports_dict) <= 0:
  989. return {}
  990. return ports_dict
  991. def remove_port(self, port_name):
  992. """移除串口"""
  993. print("remove", port_name)
  994. logger.info("串口被移除")
  995. data = {
  996. "_type": "remove_port",
  997. "plugins_mode": "auto_select_com",
  998. "data": {"port_name": port_name},
  999. }
  1000. self.sendSocketMessage(1, "串口被移除", data)
  1001. def is_serial_available(self, port):
  1002. try:
  1003. ser = serial.Serial(port)
  1004. ser.close()
  1005. return True
  1006. except serial.serialException:
  1007. return False
  1008. async def add_port_by_linkage(self, port_name):
  1009. # port_value :串口基础信息
  1010. # todo 根据prot_value 信息自动进行连接
  1011. print("add port_name", port_name)
  1012. logger.info("add port_name %s", port_name)
  1013. print("self.port_name", self.port_name)
  1014. logger.info("self.port_name %s", self.port_name)
  1015. if self.port_name == port_name:
  1016. self.port_name = ""
  1017. # 对没有连接的设备进行尝试连接
  1018. # 如果存在串口被占用则进行断开
  1019. self.is_serial_available(port_name)
  1020. return False
  1021. message_data = {
  1022. "_type": "show_info",
  1023. "plugins_mode": "auto_select_com",
  1024. "data": {"text": "开始识别接口:{}".format(port_name)},
  1025. }
  1026. self.sendSocketMessage(
  1027. msg="开始识别接口:{}".format(port_name), data=message_data, device_status=1
  1028. )
  1029. await asyncio.sleep(1)
  1030. """
  1031. 步骤:
  1032. 1、进行临时连接,并发送命令,成功后,自动连接对应设备
  1033. """
  1034. try:
  1035. # 尝试使用115200波特率链接
  1036. serial_handle = serial.Serial(port=port_name, baudrate=115200, timeout=0.5)
  1037. except Exception as e:
  1038. message_data = {
  1039. "_type": "show_info",
  1040. "plugins_mode": "auto_select_com",
  1041. "data": {"text": "串口:{} 被占用,或无法识别".format(port_name)},
  1042. }
  1043. self.sendSocketMessage(
  1044. 1,
  1045. msg="串口:{} 被占用,或无法识别".format(port_name).format(port_name),
  1046. data=message_data,
  1047. device_status=-1,
  1048. )
  1049. print("串口:{} 被占用".format(port_name))
  1050. logger.info("串口:%s 被占用", port_name)
  1051. if self.serial_ins.serial_handle is not None:
  1052. self.serial_ins.serial_handle.close()
  1053. return False
  1054. await asyncio.sleep(2)
  1055. print("开始发送命令")
  1056. logger.info("开始发送命令")
  1057. data = [90, 1]
  1058. try:
  1059. serial_handle.flushInput() # 尝试重置输入缓冲区
  1060. except serial.SerialTimeoutException:
  1061. print("超时错误:无法在规定时间内重置输入缓冲区。")
  1062. logger.info("超时错误:无法在规定时间内重置输入缓冲区。")
  1063. self.sendSocketMessage(
  1064. 1,
  1065. msg="超时错误:无法在规定时间内重置输入缓冲区。",
  1066. data=None,
  1067. )
  1068. serial_handle.close()
  1069. return False
  1070. print("尝试写入数据")
  1071. logger.info("尝试写入数据")
  1072. buf = bytearray(b"")
  1073. buf.extend([0x55, 0x55, (0xFF & len(data))])
  1074. buf.extend(data)
  1075. buf.extend([0xFF & ~sum(data)])
  1076. try:
  1077. self.receive_data = b""
  1078. serial_handle.write(buf)
  1079. except serial.SerialTimeoutException:
  1080. print("写入数据错误")
  1081. logger.info("写入数据错误")
  1082. serial_handle.close()
  1083. return False
  1084. await asyncio.sleep(0.3)
  1085. receive_data = self.read_cmd(serial_handle)
  1086. # print("尝试接收命令", receive_data)
  1087. # logger.info("尝试接收命令,%s", receive_data)
  1088. device_id = 0
  1089. if receive_data:
  1090. print("receive_data", receive_data)
  1091. logger.info("receive_data %s", receive_data)
  1092. if receive_data[0] == 90:
  1093. connect_flag = receive_data[1]
  1094. device_id = receive_data[2]
  1095. else:
  1096. logger.info("串口数据未监听到,继续等待...%s", port_name)
  1097. return False
  1098. print("关闭串口:{}".format(port_name))
  1099. logger.info("关闭串口:%s", port_name)
  1100. serial_handle.close()
  1101. loop = asyncio.get_event_loop()
  1102. print("device_id============>>>", device_id)
  1103. logger.info("device_id============>>>%s", device_id)
  1104. if device_id > 0:
  1105. if device_id == settings.MCU_CODE:
  1106. state, _ = self.to_connect_com(port_name)
  1107. if not state:
  1108. return False
  1109. message_data = {
  1110. "_type": "show_info",
  1111. "plugins_mode": "auto_select_com",
  1112. "data": {"text": "MCU开始连接"},
  1113. }
  1114. self.sendSocketMessage(
  1115. msg="MCU开始连接", data=message_data, device_status=1
  1116. )
  1117. self.connected_ports_dict[port_name] = "MCU"
  1118. message_data = {
  1119. "_type": "select_port_name",
  1120. "plugins_mode": "auto_select_com",
  1121. "data": {
  1122. "device_name": "mcu" if device_id == 1 else "remote_control",
  1123. "port_name": port_name,
  1124. },
  1125. }
  1126. return True
  1127. elif device_id == 2:
  1128. # 有线接收器
  1129. self.connected_ports_dict[port_name] = "Line_Control"
  1130. # print("device_id", device_id)
  1131. # logger.info("device_id %s", device_id)
  1132. state = await self.line_control.to_connect_com(port_name)
  1133. if not state:
  1134. return False
  1135. self.line_control.connect_state = True
  1136. return True
  1137. else:
  1138. print("串口无法识别")
  1139. logger.info("串口无法识别")
  1140. self.sendSocketMessage(
  1141. code=1,
  1142. msg="串口无法识别,请重新插拔拍照机USB",
  1143. data=message_data,
  1144. device_status=-1,
  1145. )
  1146. return False
  1147. # 走其他途径处理
  1148. def clearMyInstance(self):
  1149. SingletonType.clear_instance()
  1150. def to_connect_com(self, port_name):
  1151. # 关闭串口
  1152. print("to_connect_com", port_name)
  1153. logger.info("to_connect_com %s", port_name)
  1154. self.close_connect()
  1155. time.sleep(0.3)
  1156. self.connect_state = False
  1157. try:
  1158. self.serial_ins = SerialIns(port_name=port_name, baud=115200, timeout=0.1)
  1159. if not self.serial_ins.serial_handle:
  1160. message_data = {
  1161. "_type": "show_info",
  1162. "plugins_mode": "mcu",
  1163. "data": "MCU 打开串口失败",
  1164. }
  1165. self.sendSocketMessage(
  1166. msg="MCU 打开串口失败", data=message_data, device_status=-1
  1167. )
  1168. self.serial_ins = None
  1169. self.connect_state = False
  1170. return False, None
  1171. except:
  1172. message_data = {
  1173. "_type": "show_info",
  1174. "plugins_mode": "mcu",
  1175. "data": "MCU 打开串口失败",
  1176. }
  1177. self.sendSocketMessage(
  1178. msg="MCU 打开串口失败", data=message_data, device_status=-1
  1179. )
  1180. self.serial_ins = None
  1181. self.connect_state = False
  1182. return False, None
  1183. message_data = {
  1184. "_type": "show_info",
  1185. "plugins_mode": "mcu",
  1186. "data": "MCU 开始连接",
  1187. }
  1188. self.sendSocketMessage(msg="MCU 开始连接", data=message_data, device_status=1)
  1189. # =======================发送连接请求=================================
  1190. cmd = 90
  1191. data = [cmd, 1]
  1192. print("405 发送 连接请求 -----------------------------------------")
  1193. logger.info("405 发送 连接请求 -----------------------------------------")
  1194. print(self.serial_ins)
  1195. logger.info(self.serial_ins)
  1196. # self.serial_ins.clearn_flush()
  1197. self.serial_ins.write_cmd(data)
  1198. # 延迟接收数据
  1199. time.sleep(0.3)
  1200. receive_data = self.serial_ins.read_cmd(out_time=1)
  1201. if receive_data:
  1202. print(
  1203. "409 receive_data--90:{}".format(self.change_hex_to_int(receive_data))
  1204. )
  1205. logger.info(
  1206. "409 receive_data--90:%s", str(self.change_hex_to_int(receive_data))
  1207. )
  1208. else:
  1209. return False, None
  1210. if receive_data:
  1211. # receive_data[2]=1 表示为MCU设备编号
  1212. if receive_data[0] == 90 and receive_data[2] == settings.MCU_CODE:
  1213. connect_flag = receive_data[1]
  1214. # 是否有初始化
  1215. try:
  1216. mcu_has_been_set = receive_data[
  1217. 6
  1218. ] # 设备是否有初始化 ,1 表示已初始化
  1219. except:
  1220. mcu_has_been_set = 99 # 未知状态
  1221. print("MCU初始化信息{}".format(mcu_has_been_set))
  1222. logger.info("MCU初始化信息%s", str(mcu_has_been_set))
  1223. message_data = {
  1224. "_type": "show_info",
  1225. "plugins_mode": "mcu",
  1226. "data": "MCU 已连接",
  1227. }
  1228. self.sendSocketMessage(
  1229. msg="MCU 已连接", data=message_data, device_status=1
  1230. )
  1231. self.connect_state = True
  1232. self.is_running = True
  1233. print("MCU 已连接")
  1234. logger.info("MCU 已连接")
  1235. self.port_name = port_name
  1236. # time.sleep(2)
  1237. loop = asyncio.get_event_loop()
  1238. # # 异步处理
  1239. loop.create_task(self.initDevice(), name="initDevice")
  1240. return True, None
  1241. print("MCU 连接失败")
  1242. logger.info("MCU 连接失败")
  1243. # for port in self.p_list:
  1244. # logger.info(
  1245. # "MCU 连接失败处理list移除操作,self port name %s,p_list:%s",
  1246. # port_name,
  1247. # self.p_list,
  1248. # )
  1249. # if port == port_name:
  1250. # logger.info("MCU 连接失败处理list移除操作,移除 %s", port_name)
  1251. # self.p_list.remove(port)
  1252. # self.remove_port(port)
  1253. message_data = {
  1254. "_type": "show_info",
  1255. "plugins_mode": "mcu",
  1256. "data": "MCU 连接失败",
  1257. }
  1258. self.sendSocketMessage(msg="MCU 连接失败", data=message_data, device_status=-1)
  1259. self.close_connect()
  1260. return False, None
  1261. def close_connect(self):
  1262. self.port_name = ""
  1263. if self.serial_ins:
  1264. self.serial_ins.close_serial_port()
  1265. self.is_running = False
  1266. self.connect_state = False
  1267. self.connected_ports_dict = {} # 已连接的ports
  1268. # self.p_list = []
  1269. # self.temp_ports_dict = {}
  1270. self.init_state = False
  1271. print("关闭MCU")
  1272. logger.info("关闭MCU")
  1273. def close_lineConnect(self):
  1274. """'关闭有线遥控器连接"""
  1275. self.line_control.port_name = ""
  1276. self.line_control.close_connect()
  1277. print("关闭有线遥控器")
  1278. logger.info("关闭有线遥控器")
  1279. @property
  1280. def mcu_move_state(self):
  1281. if self.is_get_mcu_state is False:
  1282. self._mcu_move_state = 2
  1283. # self.action_state = 2
  1284. else:
  1285. if self.m_t == 1:
  1286. if (
  1287. self.state_camera_motor == 2
  1288. and self.state_camera_steering == 2
  1289. and self.state_turntable_steering == 2
  1290. and self.state_overturn_steering == 2
  1291. ):
  1292. self._mcu_move_state = 2
  1293. else:
  1294. self._mcu_move_state = 1
  1295. else:
  1296. if (
  1297. self.state_camera_motor == 2
  1298. and self.state_camera_steering == 2
  1299. and self.state_turntable_steering == 2
  1300. and self.state_overturn_steering == 2
  1301. and self.state_move_turntable_steering == 2
  1302. ):
  1303. self._mcu_move_state = 2
  1304. else:
  1305. self._mcu_move_state = 1
  1306. # self._mcu_move_state = 2
  1307. return self._mcu_move_state
  1308. def to_deal_device(self, device_name, value=1, _type=0, times=1, delay=0):
  1309. """
  1310. value 激光0关 1开
  1311. mp3_player value 表示0表示关,1表示开,_type 表示歌曲切换到指定歌曲
  1312. delay:延迟处理,单位为0.1秒,即delay=100时,表示延迟10秒
  1313. """
  1314. device_id = self.device_name_dict[device_name]
  1315. if device_name == "buzzer":
  1316. value = int(value)
  1317. cmd = 3
  1318. data = [
  1319. cmd,
  1320. device_id,
  1321. value,
  1322. _type,
  1323. times,
  1324. delay,
  1325. ]
  1326. self.add_send_data_queue(data)
  1327. # if self.serial_ins:
  1328. # self.serial_ins.write_cmd(data)
  1329. return True
  1330. def to_device_move(
  1331. self,
  1332. device_name,
  1333. value=0,
  1334. max_speed=None,
  1335. up_speed=None,
  1336. down_speed=None,
  1337. _is_debug=0,
  1338. is_relative=0,
  1339. is_deviation=1,
  1340. times=2, is_response=False
  1341. ):
  1342. """
  1343. 此处输入单位为 毫米,以及度 需要先缩小,再放大
  1344. """
  1345. self.seed += 1
  1346. if self.seed > 9000:
  1347. self.seed = 1
  1348. print("移动", time.time())
  1349. logger.info("移动,%s", time.time())
  1350. speed = settings.moveSpeed()
  1351. cmd = 1
  1352. device_id = self.device_name_dict[device_name]
  1353. # if device_id != 1:
  1354. # print("F非MCU设备,禁止处理")
  1355. # return
  1356. print("正在执行", device_name)
  1357. logger.info("正在执行 %s", device_name)
  1358. match device_name:
  1359. case "camera_high_motor":
  1360. # value 单位毫米
  1361. # max_speed = 10000 if max_speed is None else max_speed
  1362. # up_speed = 800 if up_speed is None else up_speed
  1363. # down_speed = 700 if down_speed is None else down_speed
  1364. max_speed = (
  1365. speed[device_name]["max_speed"] if max_speed is None else max_speed
  1366. )
  1367. up_speed = (
  1368. speed[device_name]["up_speed"] if up_speed is None else up_speed
  1369. )
  1370. down_speed = (
  1371. speed[device_name]["down_speed"]
  1372. if down_speed is None
  1373. else down_speed
  1374. )
  1375. value = value / 10 # value 单位毫米
  1376. max_camera_hight = self.camera_height / 10
  1377. # print("高度位置",max_camera_hight)
  1378. if value > max_camera_hight:
  1379. value = max_camera_hight
  1380. assert 0 <= value <= max_camera_hight
  1381. assert 0 <= max_speed <= 10000
  1382. case "camera_steering":
  1383. # 角度为度 未放大 精确到0.1度
  1384. max_speed = 6000 if max_speed is None else max_speed
  1385. up_speed = 500 if up_speed is None else up_speed
  1386. down_speed = 500 if down_speed is None else down_speed
  1387. assert -360 <= value <= 360
  1388. case "turntable_steering":
  1389. # 角度为度 未放大 精确到0.1度
  1390. # max_speed = 6000 if max_speed is None else max_speed
  1391. # up_speed = 500 if up_speed is None else up_speed
  1392. # down_speed = 400 if down_speed is None else down_speed
  1393. max_speed = (
  1394. speed[device_name]["max_speed"] if max_speed is None else max_speed
  1395. )
  1396. up_speed = (
  1397. speed[device_name]["up_speed"] if up_speed is None else up_speed
  1398. )
  1399. down_speed = (
  1400. speed[device_name]["down_speed"]
  1401. if down_speed is None
  1402. else down_speed
  1403. )
  1404. assert -720 <= value <= 720
  1405. case "overturn_steering":
  1406. # 角度为度 未放大 精确到0.1度
  1407. max_speed = 2 if max_speed is None else max_speed
  1408. up_speed = 1 if up_speed is None else up_speed
  1409. down_speed = 1 if down_speed is None else down_speed
  1410. assert 0 <= value <= 360
  1411. case "turntable_position_motor":
  1412. # value 单位毫米
  1413. max_speed = 11000 if max_speed is None else max_speed
  1414. up_speed = 900 if up_speed is None else up_speed
  1415. down_speed = 900 if down_speed is None else down_speed
  1416. value = value / 10 # value 单位毫米
  1417. assert 0 <= value <= 900
  1418. assert 0 <= max_speed <= 15000
  1419. _dir = True if value >= 0 else False
  1420. value = int(abs(value * 10)) # 此处value赋值后,单位为mm以及0.1度
  1421. print("准备执行", device_name, value)
  1422. logger.info("准备执行,%s %s", device_name, value)
  1423. data = [
  1424. cmd,
  1425. device_id,
  1426. 1 if _dir else 0,
  1427. 0xFF & value >> 8,
  1428. 0xFF & value,
  1429. 0xFF & max_speed >> 8,
  1430. 0xFF & max_speed,
  1431. 0xFF & up_speed >> 8,
  1432. 0xFF & up_speed,
  1433. 0xFF & down_speed >> 8,
  1434. 0xFF & down_speed,
  1435. _is_debug,
  1436. is_deviation,
  1437. is_relative,
  1438. times, # 重试次数
  1439. 0xff & self.seed >> 8, # 随机种子
  1440. 0xff & self.seed, # 随机种子
  1441. 1 if is_response is True else 0, # 是否返回内容
  1442. ]
  1443. self.add_send_data_queue(data)
  1444. current_time = time.time()
  1445. self.last_move_time = current_time
  1446. def to_get_mcu_base_info(self):
  1447. if self.connect_state:
  1448. self.lock.acquire()
  1449. # print('==========================>1111')
  1450. print("-------------------to_get_mcu_base_info--------------------------")
  1451. data = [self.command["get_all_info"], 1]
  1452. f = True
  1453. try:
  1454. self.serial_ins.write_cmd(data)
  1455. except:
  1456. f = False
  1457. pass
  1458. self.lock.release()
  1459. if not f:
  1460. self.connect_state = False
  1461. return False
  1462. else:
  1463. return True
  1464. def check_before_action(self):
  1465. if self.state != 2:
  1466. print("check_before_action 设备正在运行中~")
  1467. logger.info("check_before_action 设备正在运行中~")
  1468. self.sendSocketMessage(code=1, msg="设备正在运行中", device_status=1)
  1469. return False
  1470. if self.mcu_move_state != 2:
  1471. if settings.IS_LIN_SHI_TEST:
  1472. return True
  1473. # self.show_info("mcu 非停止状态")
  1474. self.sendSocketMessage(code=1, msg="mcu 非停止状态", device_status=1)
  1475. return True
  1476. async def controlDevice(self, device_name, value):
  1477. """控制设备移动等"""
  1478. await asyncio.sleep(0.01)
  1479. if not self.is_running:
  1480. self.sendSocketMessage(
  1481. code=1, msg="mcu设备未连接,请先连接设备", device_status=0
  1482. )
  1483. return False
  1484. if not self.init_state:
  1485. self.sendSocketMessage(code=1, msg="mcu设备未初始化", device_status=4)
  1486. return False
  1487. _is_debug = 1 if settings.IS_DEBUG == "true" else 0
  1488. is_deviation = 0 if settings.IS_DEBUG == "true" else 1
  1489. print("控制设备==>_is_debug", _is_debug)
  1490. logger.info("控制设备==>_is_debug %s", _is_debug)
  1491. match device_name:
  1492. case "camera_high_motor":
  1493. # 相机电机
  1494. print(device_name, value)
  1495. self.to_device_move(
  1496. device_name=device_name,
  1497. value=float(value),
  1498. )
  1499. self.to_device_move(
  1500. device_name=device_name,
  1501. value=float(value),
  1502. )
  1503. case "camera_steering":
  1504. print(device_name, value)
  1505. # 相机舵机
  1506. self.to_device_move(
  1507. device_name=device_name,
  1508. value=float(value),
  1509. )
  1510. self.to_device_move(
  1511. device_name=device_name,
  1512. value=float(value),
  1513. )
  1514. case "turntable_steering":
  1515. # 转盘舵机
  1516. self.to_device_move(
  1517. device_name=device_name,
  1518. value=float(value),
  1519. )
  1520. self.to_device_move(
  1521. device_name=device_name,
  1522. value=float(value),
  1523. )
  1524. case "turntable_position_motor":
  1525. # 转盘舵机
  1526. self.to_device_move(
  1527. device_name=device_name,
  1528. value=float(value),
  1529. )
  1530. self.to_device_move(
  1531. device_name=device_name,
  1532. value=float(value),
  1533. )
  1534. case "overturn_steering":
  1535. # 翻板舵机中位
  1536. self.to_deal_device(
  1537. device_name="overturn_steering",
  1538. )
  1539. case "laser_position":
  1540. self.to_deal_device(
  1541. device_name="laser_position", value=0 if int(value) <= 0 else 1
  1542. )
  1543. case "take_picture":
  1544. # loop = asyncio.get_event_loop()
  1545. # if value>0:
  1546. # # 指定自动对焦
  1547. # loop.create_task(
  1548. # self.smart_shooter.CameraAutofocus(),
  1549. # name="CameraAutofocus",
  1550. # )
  1551. # 拍照
  1552. await self.smart_shooter.CameraShooter(msg_type="run_mcu")
  1553. case "to_deal_device":
  1554. self.to_deal_device(device_name, value=value, _type=0, times=1)
  1555. case _:
  1556. pass
  1557. def checkDevice(self):
  1558. print("检查设备是否运行中")
  1559. logger.info("检查设备是否运行中")
  1560. if not self.is_running:
  1561. self.sendSocketMessage(
  1562. code=1, msg="mcu设备未连接,请先连接设备", device_status=0
  1563. )
  1564. return False
  1565. if self.init_state is not True:
  1566. self.sendSocketMessage(code=1, msg="mcu设备未初始化", device_status=4)
  1567. return False
  1568. if self.action_state != 2:
  1569. self.sendSocketMessage(
  1570. code=1,
  1571. msg="当前有未完成的任务,请稍后再试",
  1572. device_status=0,
  1573. )
  1574. return False
  1575. async def run_mcu_config(
  1576. self, config_list, goods_art_no, action_info, smart_shooter
  1577. ):
  1578. if self.checkDevice() == False:
  1579. return
  1580. image_counts = 0
  1581. if config_list:
  1582. action_names = []
  1583. record_ids = []
  1584. if len(config_list) > 1:
  1585. if config_list[-1]["take_picture"] is True:
  1586. new_init_config = copy.copy(config_list[0])
  1587. new_init_config["action_name"] = "移动到初始位"
  1588. new_init_config["number_focus"] = 0
  1589. new_init_config["take_picture"] = False
  1590. new_init_config["shoe_upturn"] = False
  1591. new_init_config["pre_delay"] = 0.0
  1592. new_init_config["after_delay"] = 0.0
  1593. # new_init_config["point_name"] = "A"
  1594. new_init_config["is_move_device"] = True
  1595. new_init_config["led_switch"] = True
  1596. new_init_config["turntable_angle"] = 0.0
  1597. new_init_config["is_wait"] = False
  1598. new_init_config["is_need_confirm"] = False
  1599. config_list.append(new_init_config)
  1600. for idx, item in enumerate(config_list):
  1601. is_take_picture = item["take_picture"]
  1602. action_id = item["id"]
  1603. record_id = -1
  1604. if is_take_picture:
  1605. image_counts += 1
  1606. # 批量插入
  1607. image_deal_mode = 0 if action_info == "执行左脚程序" else 1
  1608. state, record_id = await insert_photo_records(
  1609. image_deal_mode=image_deal_mode,
  1610. goods_art_no=goods_art_no,
  1611. image_index=idx,
  1612. action_id=action_id,
  1613. )
  1614. config_list[idx]["record_id"] = record_id
  1615. total_len = len(config_list)
  1616. self.action_state = 1
  1617. self.msg_type = "image_process"
  1618. self.sendSocketMessage(
  1619. code=0,
  1620. msg="MCU 命令已发送完成",
  1621. device_status=2,
  1622. data={
  1623. "goods_art_no": goods_art_no,
  1624. "image_counts": image_counts,
  1625. "action_names": action_names,
  1626. "current_time": datetime.datetime.now(settings.TIME_ZONE).strftime(
  1627. "%Y-%m-%d %H:%M:%S"
  1628. ),
  1629. },
  1630. )
  1631. await self.controlDevice("laser_position", 0)
  1632. # await smart_shooter.EnableCameraPreview(
  1633. # enable_status=True, msg_type="smart_shooter_enable_preview"
  1634. # )
  1635. self.msg_type = "mcu"
  1636. self.is_runn_action = True
  1637. for index, action in enumerate(config_list):
  1638. # await asyncio.sleep(0.01)
  1639. if self.is_stop_action == True:
  1640. print("停止命令接收,立即终止")
  1641. logger.info("停止命令接收,立即终止")
  1642. break
  1643. # action_is_take_picture = action["take_picture"]
  1644. record_id = action["record_id"]
  1645. image_index = -1
  1646. if record_id == -1:
  1647. image_index = -1
  1648. else:
  1649. image_index = index
  1650. program_item = ProgramItem(
  1651. websocket_manager=self.websocket_manager,
  1652. action_data=action,
  1653. mcu=self,
  1654. goods_art_no=goods_art_no,
  1655. image_index=image_index,
  1656. smart_shooter=smart_shooter,
  1657. record_id=record_id,
  1658. is_get_mcu_state=True,
  1659. )
  1660. program_item.last_move_time = self.last_move_time
  1661. if self.action_state != 1:
  1662. # 异常终止
  1663. print("action异常终止")
  1664. logger.info("action异常终止")
  1665. break
  1666. self.msg_type = "photo_take"
  1667. if not await program_item.run(total_len):
  1668. self.sendSocketMessage(
  1669. code=1,
  1670. msg="{} 执行失败~".format(program_item.action_name),
  1671. data={"goods_art_no": goods_art_no, "id": action_id},
  1672. device_status=0,
  1673. )
  1674. self.to_deal_device(device_name="buzzer", times=3)
  1675. break
  1676. else:
  1677. if program_item.action_name == "移动到初始位":
  1678. self.msg_type = "mcu"
  1679. break
  1680. self.sendSocketMessage(
  1681. code=0,
  1682. msg="{} 执行完成~".format(program_item.action_name),
  1683. data={"goods_art_no": goods_art_no, "id": record_id},
  1684. device_status=2,
  1685. )
  1686. self.msg_type = "mcu"
  1687. if index == total_len - 1:
  1688. pass
  1689. if self.is_stop_action == True:
  1690. self.msg_type = "run_mcu_stop"
  1691. self.sendSocketMessage(
  1692. code=0,
  1693. msg=f"货号:{goods_art_no},执行终止",
  1694. device_status=2,
  1695. )
  1696. self.is_stop_action = False
  1697. self.action_state = 2
  1698. self.is_runn_action = False
  1699. self.msg_type = "photo_take_finish"
  1700. self.sendSocketMessage(
  1701. code=0,
  1702. msg=f"货号:{goods_art_no},执行完成",
  1703. device_status=2,
  1704. )
  1705. self.msg_type = "mcu"
  1706. await self.controlDevice("laser_position", 1)
  1707. self.action_state = 2
  1708. # await smart_shooter.EnableCameraPreview(
  1709. # enable_status=False, msg_type="smart_shooter_enable_preview"
  1710. # )
  1711. async def run_mcu_config_single(
  1712. self,
  1713. config_info,
  1714. goods_art_no,
  1715. msg_type="run_mcu_single_finish",
  1716. image_index=-1,
  1717. smart_shooter=None,
  1718. action_id=-1,
  1719. ):
  1720. """独立拍照 仅作测试用"""
  1721. await asyncio.sleep(0.01)
  1722. if self.checkDevice() == False:
  1723. return
  1724. print("检查完成", config_info)
  1725. logger.info("检查完成 %s", config_info)
  1726. if config_info:
  1727. self.action_state = 1
  1728. self.msg_type = "mcu"
  1729. program_item = ProgramItem(
  1730. websocket_manager=self.websocket_manager,
  1731. action_data=config_info,
  1732. mcu=self,
  1733. goods_art_no=goods_art_no,
  1734. image_index=image_index,
  1735. smart_shooter=smart_shooter,
  1736. record_id=action_id,
  1737. is_get_mcu_state=False,
  1738. )
  1739. program_item.last_move_time = self.last_move_time
  1740. if self.action_state != 1:
  1741. # 异常终止
  1742. print("action异常终止")
  1743. logger.info("action异常终止")
  1744. return
  1745. program_item.smart_shooter = smart_shooter
  1746. await program_item.run(3)
  1747. self.msg_type = "mcu"
  1748. logger.info(
  1749. "发送 run_mcu_signle消息,{} 执行完成~".format(program_item.action_name)
  1750. )
  1751. self.sendSocketMessage(
  1752. code=0,
  1753. msg="{} 执行完成~".format(program_item.action_name),
  1754. data={"goods_art_no": goods_art_no, "id": action_id},
  1755. device_status=2,
  1756. )
  1757. self.action_state = 2
  1758. self.msg_type = "run_mcu_single"
  1759. logger.info("发送 run_mcu_signle消息执行完成")
  1760. self.sendSocketMessage(
  1761. code=0,
  1762. msg=f"执行完成",
  1763. device_status=2,
  1764. )
  1765. self.msg_type = "mcu"
  1766. else:
  1767. self.sendSocketMessage(
  1768. code=1, msg="未查询到重拍记录得配置信息,请确认", device_status=0
  1769. )
  1770. self.action_state = 2
  1771. async def only_take_photo(self, goods_art_no, image_index, record_id):
  1772. await asyncio.sleep(0.1)
  1773. print("only_take_photo=====>", goods_art_no, image_index, record_id)
  1774. logger.info(
  1775. f"only_take_photo=====> {goods_art_no} {image_index} {record_id}"
  1776. )
  1777. if goods_art_no == "":
  1778. print("only_take_photo 数据查询异常")
  1779. logger.info("only_take_photo 数据查询异常")
  1780. return
  1781. # 关闭led
  1782. self.controlDevice("laser_position", 0)
  1783. program_item = ProgramItem(
  1784. websocket_manager=self.websocket_manager,
  1785. action_data={},
  1786. mcu=self,
  1787. goods_art_no=goods_art_no,
  1788. image_index=image_index,
  1789. record_id=record_id,
  1790. )
  1791. program_item.digicam_take_picture()
  1792. # 打开led
  1793. self.controlDevice("laser_position", 1)
  1794. async def checkMcuConnection(device_ctrl: DeviceControl):
  1795. if device_ctrl.is_running == True:
  1796. message = {
  1797. "_type": "select_port_name",
  1798. "plugins_mode": "auto_select_com",
  1799. "data": device_ctrl.temp_ports_dict,
  1800. }
  1801. device_ctrl.device_status = 2
  1802. device_ctrl.sendSocketMessage(code=0, msg="MCU连接成功", data=message)
  1803. return
  1804. if device_ctrl.is_init_while == True:
  1805. logger.info("mcu 初始化循环已创建,请勿重复创建")
  1806. device_ctrl.sendSocketMessage(
  1807. code=0, msg="mcu 初始化循环已创建,请勿重复创建", data={}
  1808. )
  1809. return
  1810. device_ctrl.is_init_while = True
  1811. """实时检测串口是否连接"""
  1812. while True:
  1813. await asyncio.sleep(1)
  1814. if device_ctrl.mcu_exit:
  1815. break
  1816. ports_dict = device_ctrl.scan_serial_port()
  1817. device_ctrl.temp_ports_dict = ports_dict
  1818. # print("device_ctrl.p_list", device_ctrl.p_list)
  1819. # logger.info("device_ctrl.p_list %s", device_ctrl.p_list)
  1820. if not ports_dict:
  1821. # 全部清空 移除所有串口
  1822. if device_ctrl.p_list:
  1823. _p = device_ctrl.p_list.pop()
  1824. device_ctrl.remove_port(_p)
  1825. continue
  1826. if ports_dict:
  1827. for index, _i in enumerate(device_ctrl.p_list):
  1828. if _i not in ports_dict:
  1829. _p = device_ctrl.p_list.pop(index)
  1830. device_ctrl.remove_port(_p)
  1831. for _port_name, _port_value in ports_dict.items():
  1832. if _port_name not in device_ctrl.p_list:
  1833. try:
  1834. flag = await device_ctrl.add_port_by_linkage(_port_name)
  1835. if not flag:
  1836. continue
  1837. device_ctrl.p_list.append(_port_name)
  1838. except BaseException as e:
  1839. print("串口不存在{} {}".format(_port_name, e))
  1840. logger.info("串口不存在{} {}".format(_port_name, e))
  1841. device_ctrl.is_init_while = False
  1842. print("MCU断开连接,已释放")
  1843. logger.info("MCU断开连接,已释放")