def __init__(self, channel_params, devices_file_name, protocol,
mqtt_client, network_name):
BaseChannel.__init__(self, channel_params, devices_file_name, protocol,
mqtt_client, network_name)
self.host = self.channel_params.get("host", "127.0.0.1")
self.port = self.channel_params.get("port", 0)
self.protocol.set_device_info(self.host, self.port)
def __init__(self, channel_params, devices_file_name, protocol, mqtt_client, network_name):
BaseChannel.__init__(self, channel_params, devices_file_name, protocol, mqtt_client, network_name)
# 配置项
self.server = channel_params.get("server", "")
self.port = channel_params.get("port", 0)
self.protocol.set_device_info(self.server, self.port)
# 通信对象
self.modbus_client = None
def __init__(self, channel_params, devices_file_name, protocol, mqtt_client, network_name):
BaseChannel.__init__(self, channel_params, devices_file_name, protocol, mqtt_client, network_name)
# 配置项
self.server = channel_params.get("server", "")
self.port = channel_params.get("port", 0)
self.protocol.set_device_info(self.server, self.port)
# 通信对象
self.modbus_client = None
def __init__(self, network, channel_name, channel_protocol, channel_params, manager, channel_type):
self.status = None
self.port = channel_params.get("port", "")
self.stopbits = channel_params.get("stopbits", serial.STOPBITS_ON)
self.parity = channel_params.get("parity", serial.PARITY_NONE)
self.bytesize = channel_params.get("bytesize", serial.EIGHTBITS)
self.baudrate = channel_params.get("baudrate", 9600)
self.timeout = channel_params.get("timeout", 1)
BaseChannel.__init__(network, channel_name, channel_protocol, channel_params, manager, channel_type)
def __init__(self, channel_params, devices_file_name, protocol, mqtt_client, network_name):
BaseChannel.__init__(self, channel_params, devices_file_name, protocol, mqtt_client, network_name)
# 配置项
self.vendor_id = int(channel_params.get("vendor_id", "0"), 16)
self.product_id = int(channel_params.get("product_id", "0"), 16)
self.timeout = channel_params.get("timeout", 2)
self.protocol.set_device_info(self.vendor_id, self.product_id)
usb_context = usb1.USBContext()
usb_device = usb_context.getByVendorIDAndProductID(self.vendor_id, self.product_id)
self.device_max_packet_size = usb_device.getMaxPacketSize0()
self.device_bus = usb_device.getBusNumber()
self.device_port = usb_device.getDeviceAddress()
logger.debug("device bus:%03i device:%03i" % (self.device_bus, self.device_port))
def __init__(self, channel_params, devices_file_name, protocol, mqtt_client, network_name):
BaseChannel.__init__(self, channel_params, devices_file_name, protocol, mqtt_client, network_name)
# 配置项
self.port = channel_params.get("port", "")
self.baund = channel_params.get("baund", 9600)
self.stopbits = channel_params.get("stopbits", serial.STOPBITS_ONE)
self.parity = channel_params.get("parity", serial.PARITY_NONE)
self.bytesize = channel_params.get("bytesize", serial.EIGHTBITS)
self.timeout = channel_params.get("timeout", 2)
self.protocol.set_device_info(self.port, self.baund)
# modbus通信对象
self.modbus_client = ModbusSerialClient(method='rtu',
port=self.port,
baudrate=self.baund,
stopbits=self.stopbits,
parity=self.parity,
bytesize=self.bytesize,
timeout=self.timeout)
def __init__(self, channel_params, devices_file_name, protocol,
mqtt_client, network_name):
BaseChannel.__init__(self, channel_params, devices_file_name, protocol,
mqtt_client, network_name)
# 配置项
self.port = channel_params.get("port", "")
self.baund = channel_params.get("baund", 9600)
self.stopbits = channel_params.get("stopbits", serial.STOPBITS_ONE)
self.parity = channel_params.get("parity", serial.PARITY_NONE)
self.bytesize = channel_params.get("bytesize", serial.EIGHTBITS)
self.timeout = channel_params.get("timeout", 2)
self.protocol.set_device_info(self.port, self.baund)
# modbus通信对象
self.modbus_client = ModbusSerialClient(method='rtu',
port=self.port,
baudrate=self.baund,
stopbits=self.stopbits,
parity=self.parity,
bytesize=self.bytesize,
timeout=self.timeout)
def __init__(self, network, channel_name, channel_protocol, channel_params, manager, channel_type):
self.status = None
BaseChannel.__init__(network, channel_name, channel_protocol, channel_params, manager, channel_type)
def check_config(channel_params):
if "host" not in channel_params or "port" not in channel_params:
return False
return BaseChannel.check_config(channel_params)
def __init__(self, network, channel_name, channel_protocol, channel_params, manager, channel_type):
self.status = None
self.host = channel_params.get("host", "127.0.0.1")
self.port = channel_params.get("port", 26)
self.socket = None
BaseChannel.__init__(self, network, channel_name, channel_protocol, channel_params, manager, channel_type)
def check_config(channel_params):
if "vendor_id" not in channel_params or "product_id" not in channel_params:
return False
return BaseChannel.check_config(channel_params)
def check_config(channel_params):
return BaseChannel.check_config(channel_params)
def __init__(self, channel_params, devices_file_name, protocol, mqtt_client, network_name):
BaseChannel.__init__(self, channel_params, devices_file_name, protocol, mqtt_client, network_name)
def check_config(channel_params):
if "server" not in channel_params or "port" not in channel_params:
return False
return BaseChannel.check_config(channel_params)
def __init__(self, network, channel_name, channel_protocol, channel_params, manager, channel_type):
self.server = channel_params.get("server", "")
self.port = channel_params.get("port", "")
self.modbus_client = None
BaseChannel.__init__(self, network, channel_name, channel_protocol, channel_params, manager, channel_type)
def check_config(channel_params):
return BaseChannel.check_config(channel_params)
def __init__(self, channel_params, devices_file_name, protocol,
mqtt_client, network_name):
BaseChannel.__init__(self, channel_params, devices_file_name, protocol,
mqtt_client, network_name)
def __init__(self, channel_params, devices_file_name, protocol, mqtt_client, network_name):
BaseChannel.__init__(self, channel_params, devices_file_name, protocol, mqtt_client, network_name)
self.host = self.channel_params.get("host", "127.0.0.1")
self.port = self.channel_params.get("port", 0)
self.protocol.set_device_info(self.host, self.port)