32 lines
1.3 KiB
Python
32 lines
1.3 KiB
Python
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# hardware/transmitter.py
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from pymodbus.exceptions import ModbusException
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import socket
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from config.ini_manager import ini_manager
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from config.settings import app_set_config
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import time
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from metric_device import DeviceManager
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from enum import Enum, unique
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@unique
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class HopperType(Enum):
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UPPER = 1 # 上料斗
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LOWER = 2 # 下料斗
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class TransmitterController:
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def __init__(self, relay_controller=None):
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self.relay_controller = relay_controller
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UPPER_HOPPER_IP = ini_manager.upper_transmitter_ip
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UPPER_HOPPER_PORT = ini_manager.upper_transmitter_port
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LOWER_HOPPER_IP = ini_manager.lower_transmitter_ip
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LOWER_HOPPER_PORT = ini_manager.lower_transmitter_port
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self.upper_scale = DeviceManager.get_device(UPPER_HOPPER_IP, UPPER_HOPPER_PORT, "upper_scale") # 上料斗
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self.lower_scale = DeviceManager.get_device(LOWER_HOPPER_IP, LOWER_HOPPER_PORT, "lower_scale") # 下料斗
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def read_data(self, transmitter_id):
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"""获取重量函数:
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Args: transmitter_id 为指定的上/下料斗的id
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"""
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if transmitter_id == HopperType.UPPER:
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return self.upper_scale.get_valid_weight()
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elif transmitter_id == HopperType.LOWER:
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return self.lower_scale.get_valid_weight()
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