def run_PiCam_server(): # ----------------------------------------------------------------------- # # initialize your data store # ----------------------------------------------------------------------- # store = ModbusSlaveContext(di=ModbusSequentialDataBlock(0, [1] * 100), co=ModbusSequentialDataBlock(0, [17] * 100), hr=ModbusSequentialDataBlock(0, [0] * 100), ir=ModbusSequentialDataBlock(0, [17] * 100)) context = ModbusServerContext(slaves=store, single=True) # ----------------------------------------------------------------------- # # initialize the server information # ----------------------------------------------------------------------- # identity = ModbusDeviceIdentification() identity.VendorName = 'Robot system design' identity.ProductCode = 'PI' # ----------------------------------------------------------------------- # # run the server you want # ----------------------------------------------------------------------- # time = utilities_modbus.REGISTER_REFRESH_FREQUENCY loop = LoopingCall(f=updating_server, a=(context, )) loop.start(time, now=False) # initially delay by time StartTcpServer(context, identity=identity, address=(utilities_modbus.IP, utilities_modbus.PORT))
def run_updating_server(): # ----------------------------------------------------------------------- # # initialize your data store # ----------------------------------------------------------------------- # store = ModbusSlaveContext( di=ModbusSequentialDataBlock(0, [0]*100), co=ModbusSequentialDataBlock(0, [0]*100), hr=ModbusSequentialDataBlock(0, [0]*100), ir=ModbusSequentialDataBlock(0, [0]*100)) context = ModbusServerContext(slaves=store, single=True) # ----------------------------------------------------------------------- # # initialize the server information # ----------------------------------------------------------------------- # identity = ModbusDeviceIdentification() identity.VendorName = 'dreams by Eqinov' identity.ProductName = 'demo pilotage wattsense' identity.MajorMinorRevision = '1.0' # ----------------------------------------------------------------------- # # run the server you want # ----------------------------------------------------------------------- # timeRead = 1 # 1 second delay readLoop = LoopingCall(f=read_context, a=(context,)) readLoop.start(timeRead, now=False) # initially delay by time timeWrite = 30 # 1 second delay writeLoop = LoopingCall(f=write_context, a=(context,)) writeLoop.start(timeWrite, now=False) # initially delay by time StartTcpServer(context, identity=identity, address=("0.0.0.0", 5020))
def main(): args = parse_settings() if args.verbose: print args # arduino_dev_port = "/dev/ttyUSB0" # COM port on win # listen_conf = ("192.168.0.104", 10503) listen_conf = (args.listen_address, args.listen_port) store = ModbusSlaveContext(di=ModbusSequentialDataBlock(0, [False] * 20), co=ModbusSequentialDataBlock(0, [False] * 20), hr=ModbusSequentialDataBlock(0, [3] * 20), ir=ModbusSequentialDataBlock(0, [4] * 20)) context = ModbusServerContext(slaves=store, single=True) identity = ModbusDeviceIdentification() identity.VendorName = 'SCADALiaris' # identity.ProductCode = 'RealPLC 1' identity.VendorUrl = 'http://github.com/bashwork/pymodbus/' identity.ProductName = 'pymodbus Server' identity.ModelName = 'pymodbus Server' identity.MajorMinorRevision = 'v0.5' time = args.poll_interval if not args.random: if args.rpi: rpi = Rpi1Wire() identity.ProductCode = 'RPiPLC 1' loop = LoopingCall(f=rpi_plc, a=(context, rpi, args)) loop.start(time, now=False) StartTcpServer(context, identity=identity, address=listen_conf) else: try: serial_port = serial.Serial(port=args.serial_port, baudrate=115200, bytesize=8, parity=serial.PARITY_NONE, stopbits=1) except serial.SerialException as ex: print "ERROR", ex sys.exit(-1) identity.ProductCode = 'ArduinoPLC 1' loop = LoopingCall(f=arduino_plc, a=(context, serial_port, args)) loop.start(time, now=False) StartTcpServer(context, identity=identity, address=listen_conf) else: identity.ProductCode = 'RandomPLC 1' loop = LoopingCall(f=random_plc, a=(context, args)) loop.start(time, now=False) StartTcpServer(context, identity=identity, address=listen_conf)
def run_updating_server(): # ----------------------------------------------------------------------- # # initialize your data store # ----------------------------------------------------------------------- # InitialValueList = [0] * 29 + CheckInitialValues() store = ModbusSlaveContext( hr=ModbusSequentialDataBlock(0, InitialValueList)) context = ModbusServerContext(slaves=store, single=True) # ----------------------------------------------------------------------- # # initialize the server information # ----------------------------------------------------------------------- # identity = ModbusDeviceIdentification() identity.VendorName = 'pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/bashwork/pymodbus/' identity.ProductName = 'pymodbus Server' identity.ModelName = 'pymodbus Server' identity.MajorMinorRevision = '2.3.0' # ----------------------------------------------------------------------- # # run the server you want # ----------------------------------------------------------------------- # time = scan_interval # 5 seconds delay loop = LoopingCall(f=updating_writer, a=(context, )) loop.start(time, now=False) # initially delay by time StartTcpServer(context, identity=identity, address=(ip_address, port))
def modbus_master(module, properties): log.debug('Modbus master module : ' + str(module)) # Modbus Master #--------------------------------------------------------------------------# # initialize your data store #--------------------------------------------------------------------------# store = ModbusSlaveContext(co=ModbusSequentialDataBlock(0, [0] * 100), hr=ModbusSequentialDataBlock(0, [0] * 100)) context = ModbusServerContext(slaves=store, single=True) #--------------------------------------------------------------------------# # initialize the server information #--------------------------------------------------------------------------# identity = ModbusDeviceIdentification() identity.VendorName = 'ASO+AKO' identity.ProductCode = 'DYODEv2' identity.VendorUrl = 'http://github.com/wavestone-cdt/dyode' identity.ProductName = 'DYODE' identity.ModelName = 'Very Low Cost @ BlackHat Arsenal' identity.MajorMinorRevision = '1.0' #--------------------------------------------------------------------------# # run the server you want #--------------------------------------------------------------------------# time = 1 # 1 seconds delay loop = LoopingCall(f=modbus_master_update, a=(module, properties, context)) loop.start(time, now=False) # initially delay by time StartTcpServer(context, identity=identity, address=("0.0.0.0", \ properties['port_out']))
def run_server(): store = ModbusSlaveContext(di=ModbusSequentialDataBlock(0, [101] * 100), co=ModbusSequentialDataBlock(0, [111] * 100), hr=ModbusSequentialDataBlock(0, [1101] * 100), ir=ModbusSequentialDataBlock(0, [111] * 100)) context = ModbusServerContext(slaves=store, single=True) # ----------------------------------------------------------------------- # # initialize the server information # ----------------------------------------------------------------------- # # If you don't set this or any fields, they are defaulted to empty strings. # ----------------------------------------------------------------------- # identity = ModbusDeviceIdentification() identity.VendorName = 'Pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/riptideio/pymodbus/' identity.ProductName = 'Pymodbus Server' identity.ModelName = 'Pymodbus Server' identity.MajorMinorRevision = '2.3.0' # ----------------------------------------------------------------------- # # run the server you want # ----------------------------------------------------------------------- # # Tcp: StartTcpServer(context, identity=identity, address=("0.0.0.0", 9001))
def run_updating_server(): # ----------------------------------------------------------------------- # # initialize your data store # ----------------------------------------------------------------------- # store = ModbusSlaveContext(di=ModbusSequentialDataBlock(0, [17] * 100), co=ModbusSequentialDataBlock(0, [17] * 100), hr=ModbusSequentialDataBlock(0, [17] * 100), ir=ModbusSequentialDataBlock(0, [17] * 100)) context = ModbusServerContext(slaves=store, single=True) # ----------------------------------------------------------------------- # # initialize the server information # ----------------------------------------------------------------------- # identity = ModbusDeviceIdentification() identity.VendorName = 'Pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/riptideio/pymodbus/' identity.ProductName = 'pymodbus Server' identity.ModelName = 'pymodbus Server' identity.MajorMinorRevision = '2.2.0' # ----------------------------------------------------------------------- # # run the server you want # ----------------------------------------------------------------------- # time = 0.5 # 5 seconds delay loop = LoopingCall(f=updating_writer, a=(context, )) loop.start(time, now=False) # initially delay by time StartSerialServer(context, framer=ModbusRtuFramer, identity=identity, port='/dev/ttyS0', timeout=1, baudrate=460800)
def main(): store = ModbusSlaveContext(di=ModbusSequentialDataBlock(0, [0] * 100), co=ModbusSequentialDataBlock(0, [0] * 100), hr=ModbusSequentialDataBlock(0, [0] * 100), ir=ModbusSequentialDataBlock(0, [0] * 100)) context = ModbusServerContext(slaves=store, single=True) identity = ModbusDeviceIdentification() identity.VendorName = 'pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/simplyautomationized' identity.ProductName = 'pymodbus Server' identity.ModelName = 'pymodbus Server' identity.MajorMinorRevision = '1.0' time = 5 # 5 seconds delaytime = 5 # 5 seconds delay writer = LoopingCall(read_context, a=(context, )) loop = LoopingCall(updating_writer, a=(context, )) loop.start(.5) # initially delay by time writer.start(.1) StartTcpServer(context, identity=identity) #, address=("localhost", 502)) #cleanup async tasks temp.setEnabled(False) loop.stop() writer.stop() GPIO.cleanup()
def run_callback_server(): # ----------------------------------------------------------------------- # # initialize your data store # ----------------------------------------------------------------------- # queue = Queue() devices = {} temp = get_temp_c() devices[1] = temp # thermostat BT devices[2] = 0 # heater devices[3] = 0 # fan block = CallbackDataBlock(devices, queue) store = ModbusSlaveContext(di=block, co=block, hr=block, ir=block) context = ModbusServerContext(slaves=store, single=True) identity = ModbusDeviceIdentification() identity.VendorName = 'nick_labs' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/bashwork/pymodbus/' identity.ProductName = 'poppycock Server' identity.ModelName = 'poppycock Server' identity.MajorMinorRevision = '1.0' # ----------------------------------------------------------------------- # # run the server you want # ----------------------------------------------------------------------- # p = Process(target=device_handler, args=(queue, )) p.start() StartTcpServer(context, identity=identity, address=("0.0.0.0", 5020))
def run_server(): store = ModbusSlaveContext( di=ModbusSequentialDataBlock(0, [17] * 100), co=ModbusSequentialDataBlock(0, [17] * 100), hr=ModbusSequentialDataBlock(0, [17] * 100), ir=ModbusSequentialDataBlock(0, [17] * 100), ) context = ModbusServerContext(slaves=store, single=True) identity = ModbusDeviceIdentification() identity.VendorName = "Pymodbus" identity.ProductCode = "PM" identity.VendorUrl = "http://github.com/riptideio/pymodbus/" identity.ProductName = "Pymodbus Server" identity.ModelName = "Pymodbus Server" identity.MajorMinorRevision = version.short() StartTlsServer( context, identity=identity, certfile="server.crt", keyfile="server.key", address=("127.0.0.1", 8020), )
def __init__(self, system_settings): """ Modified StartTcpServer from pymodbus.server.sync .. warning:: DO NOT CHANGE START TCP SERVER SECTION! VERY SENSITIVE! """ identity = ModbusDeviceIdentification() identity.VendorName = system_settings['company'] identity.ProductCode = system_settings['product'] identity.VendorUrl = system_settings['url'] identity.ProductName = system_settings['product'] identity.ModelName = system_settings['version'] identity.MajorMinorRevision = system_settings['version'] framer = ModbusSocketFramer if MODBUS_FILL_EMPTY_DATA: slave = ModbusSlaveContext() else: # TODO: Complete this feature! Does not work properly at the moment! empty_block = ModbusSparseDataBlock({0x00: 0x00}) slave = ModbusSlaveContext(di=empty_block, co=empty_block, hr=empty_block, ir=empty_block) # LOGGER.debug("slave.store = " + str(slave.store)) context = ModbusServerContext(slaves=slave, single=True) self.server = ModbusTcpServer(context, framer) self.server.RequestHandlerClass = CustomModbusHandler super(ModbusProcess, self).__init__(target=self.server.serve_forever)
def create_identity(cls, vendor="Pymodbus", product_code="PM", vendor_url='http://github.com/riptideio/pymodbus/', product_name="Pymodbus Server", model_name="Reactive Server", version=pymodbus_version.short()): """ Create modbus identity :param vendor: :param product_code: :param vendor_url: :param product_name: :param model_name: :param version: :return: ModbusIdentity object """ identity = ModbusDeviceIdentification() identity.VendorName = vendor identity.ProductCode = product_code identity.VendorUrl = vendor_url identity.ProductName = product_name identity.ModelName = model_name identity.MajorMinorRevision = version return identity
def run_server(): store = ModbusSlaveContext( di=ModbusSequentialDataBlock(0, [17] * 100), co=ModbusSequentialDataBlock(0, [17] * 100), hr=ModbusSequentialDataBlock(0, [17] * 100), ir=ModbusSequentialDataBlock(0, [17] * 100), ) context = ModbusServerContext(slaves=store, single=True) identity = ModbusDeviceIdentification() identity.VendorName = "Pymodbus" identity.ProductCode = "PM" identity.VendorUrl = "http://github.com/riptideio/pymodbus/" identity.ProductName = "Pymodbus Server" identity.ModelName = "Pymodbus Server" identity.MajorMinorRevision = version.short() # socat -d -d PTY,link=/tmp/ptyp0,raw,echo=0,ispeed=9600 PTY,link=/tmp/ttyp0,raw,echo=0,ospeed=9600 StartSerialServer( context, framer=ModbusRtuFramer, identity=identity, port="/tmp/ttyp0", timeout=0.005, baudrate=9600, )
def run_callback_server(): # ----------------------------------------------------------------------- # # initialize your data store # ----------------------------------------------------------------------- # queue = Queue() devices = read_device_map("device-mapping") block = CallbackDataBlock(devices, queue) store = ModbusSlaveContext(di=block, co=block, hr=block, ir=block) context = ModbusServerContext(slaves=store, single=True) # ----------------------------------------------------------------------- # # initialize the server information # ----------------------------------------------------------------------- # identity = ModbusDeviceIdentification() identity.VendorName = 'pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/riptideio/pymodbus/' identity.ProductName = 'pymodbus Server' identity.ModelName = 'pymodbus Server' identity.MajorMinorRevision = version.short() # ----------------------------------------------------------------------- # # run the server you want # ----------------------------------------------------------------------- # p = Process(target=device_writer, args=(queue,)) p.start() StartTcpServer(context, identity=identity, address=("localhost", 5020))
def run_custom_db_server(address, port): # ----------------------------------------------------------------------- # # initialize your data store # ----------------------------------------------------------------------- # coil_block = ModbusSequentialDataBlock(1, [0] * 256) discrete_input_block = ModbusSequentialDataBlock(10001, [0] * 256) input_register_block = ModbusSequentialDataBlock(30001, register_data) holding_register_block = ModbusSequentialDataBlock(40001, register_data) store = ModbusSlaveContext(di=discrete_input_block, co=coil_block, hr=holding_register_block, ir=input_register_block, zero_mode=True) context = ModbusServerContext(slaves=store, single=True) # ----------------------------------------------------------------------- # # initialize the server information # ----------------------------------------------------------------------- # identity = ModbusDeviceIdentification() identity.VendorName = 'pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/bashwork/pymodbus/' identity.ProductName = 'pymodbus Server' identity.ModelName = 'pymodbus Server' identity.MajorMinorRevision = '2.3.0' # ----------------------------------------------------------------------- # # run the server you want # ----------------------------------------------------------------------- # # p = Process(target=device_writer, args=(queue,)) # p.start() StartTcpServer(context, identity=identity, address=(address, port))
def run_async_server(): store_feed1 = ModbusSlaveContext( di=ModbusSequentialDataBlock(0, [17]*100), co=ModbusSequentialDataBlock(0, [17]*100), hr=ModbusSequentialDataBlock(0, [17]*100), ir=ModbusSequentialDataBlock(0, [17]*100)) context_feed1 = ModbusServerContext(slaves=store_feed1, single=True) # ----------------------------------------------------------------------- # # initialize the server information # ----------------------------------------------------------------------- # # If you don't set this or any fields, they are defaulted to empty strings. # ----------------------------------------------------------------------- # identity_feed1 = ModbusDeviceIdentification() identity_feed1.VendorName = 'Pymodbus' identity_feed1.ProductCode = 'PM' identity_feed1.VendorUrl = 'http://github.com/bashwork/pymodbus/' identity_feed1.ProductName = 'Pymodbus Server' identity_feed1.ModelName = 'Pymodbus Server' identity_feed1.MajorMinorRevision = '1.0' # ----------------------------------------------------------------------- # # run the server you want # ----------------------------------------------------------------------- # StartTcpServer(context_feed1, identity=identity_feed1, address=("192.168.95.10", 502))
def run_server(): # Initialize data store store = ModbusSlaveContext(di=ModbusSequentialDataBlock(0, [17] * 100), co=ModbusSequentialDataBlock(0, [17] * 100), hr=ModbusSequentialDataBlock(0, [17] * 100), ir=ModbusSequentialDataBlock(0, [17] * 100)) context = ModbusServerContext(slaves=store, single=True) # Server information identity = ModbusDeviceIdentification() identity.VendorName = 'Pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/riptideio/pymodbus/' identity.ProductName = 'Pymodbus Server' identity.ModelName = 'Pymodbus Server' identity.MajorMinorRevision = '2.3.0' # run the server you want after creating tasks sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM) sock.connect(("127.0.0.1", 9977)) loop = asyncio.get_event_loop() loop.create_task(start_servers(context, identity, loop)) loop.create_task(updating_writer(context, 0.3, sock)) loop.run_forever() sock.close()
def __init__(self, name, shared): super().__init__(name, shared) self.logger = logging.getLogger(name) self.logger.info("init") config = self.shared.config.config self.send_events_internal = config(self.name, "send_events_on_internal", 0) self.send_events_external = config(self.name, "send_events_on_external", 1) self.oldnew = config(self.name, "oldnew_comparision", 1) self.context = self.get_modbus_server_context() framer = self.get_framer() self.readfunction = 0x03 # read holding registers self.writefunction = 0x10 identity = ModbusDeviceIdentification() identity.VendorName = config(self.name, 'VendorName', 'Pymodbus') identity.ProductCode = config(self.name, 'ProductCode', 'PM') identity.VendorUrl = config(self.name, 'VendorUrl', 'http://github.com/bashwork/pymodbus/') identity.ProductName = config(self.name, 'ProductName', 'Pymodbus Server') identity.ModelName = config(self.name, 'ModelName', 'Pymodbus Server') identity.MajorMinorRevision = config(self.name, 'MajorMinorRevision', '1.0') host = config(self.name, "host", '0.0.0.0') port = config(self.name, "port", 5020) # når vi starter modbus sin serve_forever så blokkeres denne tråden # og vi får ikke kjørt loop_incoming, loop_outgoing # vi får heller ikke signalisert shutdown. # ved å overstyre noen funksjoner i serveren kan vi løse dette # dette er gjort i MyController self.server = MyController(self.context, framer, identity, (host, port), controller=self)
def run_server(): store = ModbusSlaveContext(di=ModbusSequentialDataBlock(0, [17] * 100), co=ModbusSequentialDataBlock(0, [17] * 100), hr=ModbusSequentialDataBlock(0, [17] * 100), ir=ModbusSequentialDataBlock(0, [17] * 100)) store.register(CustomModbusRequest.function_code, 'cm', ModbusSequentialDataBlock(0, [17] * 100)) context = ModbusServerContext(slaves=store, single=True) # ----------------------------------------------------------------------- # # initialize the server information # ----------------------------------------------------------------------- # # If you don't set this or any fields, they are defaulted to empty strings. # ----------------------------------------------------------------------- # identity = ModbusDeviceIdentification() identity.VendorName = 'Pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/riptideio/pymodbus/' identity.ProductName = 'Pymodbus Server' identity.ModelName = 'Pymodbus Server' identity.MajorMinorRevision = '2.1.0' # ----------------------------------------------------------------------- # # run the server you want # ----------------------------------------------------------------------- # # Tcp: StartTcpServer(context, identity=identity, address=("localhost", 5020), custom_functions=[CustomModbusRequest])
def run_updating_server(): # ----------------------------------------------------------------------- # # initialize your data store # ----------------------------------------------------------------------- # slaves = { 0x0A: ModbusSlaveContext(), 0x0B: ModbusSlaveContext(), 0x0C: ModbusSlaveContext(), } context = ModbusServerContext(slaves=slaves, single=False) # ----------------------------------------------------------------------- # # initialize the server information # ----------------------------------------------------------------------- # identity = ModbusDeviceIdentification() identity.VendorName = 'Synology NAS' identity.ProductCode = 'Synology' identity.VendorUrl = '' identity.ProductName = 'Synology Server' identity.ModelName = 'Synology Server' identity.MajorMinorRevision = '0.0.1' # ----------------------------------------------------------------------- # # run the server you want # ----------------------------------------------------------------------- # StartTcpServer(context, identity=identity, address=(MODBUS_SERVER_IP, MODBUS_SERVER_PORT))
def init(): slaves = { UNIT: ModbusSlaveContext( di=ModbusSequentialDataBlock(0, [17]*100), co=ModbusSequentialDataBlock(0, [17]*100), hr=ModbusSequentialDataBlock(0, [17]*100), ir=ModbusSequentialDataBlock(0, [17]*100) ) } context = ModbusServerContext(slaves=slaves, single=False) identity = ModbusDeviceIdentification() identity.VendorName = 'HAXOM' identity.ProductCode = 'SIMU-ICS-PORTAIL' identity.VendorUrl = 'https://github.com/haxom/' identity.ProductName = 'SIMU-ICS' identity.ModelName = 'PORTAIL' identity.MajorMinorRevision = '1.0.0' print(f'Modbus slave launched on {listen_int}:{listen_port}') StartTcpServer( context, identity=identity, address=(listen_int, listen_port) )
def run_dbstore_update_server(): # ----------------------------------------------------------------------- # # initialize your data store # ----------------------------------------------------------------------- # block = ModbusSequentialDataBlock(0x00, [0] * 0xff) store = SqlSlaveContext(block) context = ModbusServerContext(slaves={1: store}, single=False) # ----------------------------------------------------------------------- # # initialize the server information # ----------------------------------------------------------------------- # identity = ModbusDeviceIdentification() identity.VendorName = 'pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/riptideio/pymodbus/' identity.ProductName = 'pymodbus Server' identity.ModelName = 'pymodbus Server' identity.MajorMinorRevision = version.short() # ----------------------------------------------------------------------- # # run the server you want # ----------------------------------------------------------------------- # time = 5 # 5 seconds delay loop = LoopingCall(f=updating_writer, a=(context,)) loop.start(time, now=False) # initially delay by time loop.stop() StartTcpServer(context, identity=identity, address=("", 5020))
def run_updating_server(): # ----------------------------------------------------------------------- # # initialize your data store # ----------------------------------------------------------------------- # store = ModbusSlaveContext( di=ModbusSequentialDataBlock(0, [17]*100), co=ModbusSequentialDataBlock(0, [17]*100), hr=ModbusSequentialDataBlock(0, [17]*100), ir=ModbusSequentialDataBlock(0, [17]*100)) context = ModbusServerContext(slaves=store, single=True) # ----------------------------------------------------------------------- # # initialize the server information # ----------------------------------------------------------------------- # identity = ModbusDeviceIdentification() identity.VendorName = 'pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/bashwork/pymodbus/' identity.ProductName = 'pymodbus Server' identity.ModelName = 'pymodbus Server' identity.MajorMinorRevision = '2.3.0' # ----------------------------------------------------------------------- # # run the server you want # ----------------------------------------------------------------------- # time = 5 # 5 seconds delay loop = LoopingCall(f=updating_writer, a=(context,)) loop.start(time, now=False) # initially delay by time StartTcpServer(context, identity=identity, address=("localhost", 5020))
def run_updating_server(): # ----------------------------------------------------------------------- # # initialize your data store # ----------------------------------------------------------------------- # store = ModbusSlaveContext(di=ModbusSequentialDataBlock(0, [17] * 100), co=ModbusSequentialDataBlock(0, [17] * 100), hr=ModbusSequentialDataBlock(0, [17] * 100), ir=ModbusSequentialDataBlock(0, [17] * 100)) context = ModbusServerContext(slaves=store, single=True) # ----------------------------------------------------------------------- # # initialize the server information # ----------------------------------------------------------------------- # identity = ModbusDeviceIdentification() identity.VendorName = 'pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/bashwork/pymodbus/' identity.ProductName = 'pymodbus Server' identity.ModelName = 'pymodbus Server' identity.MajorMinorRevision = '2.2.0' # ----------------------------------------------------------------------- # # run the server you want # ----------------------------------------------------------------------- # time = 5 # 5 seconds delay #loop = LoopingCall(f=updating_writer, a=(context,)) #loop.start(time, now=False) # initially delay by time #StartSerialServer(context, identity=identity, port="/dev/tty.usbserial-AK066TL5", framer=ModbusRtuFramer) StartSerialServer(context, identity=identity, port="/dev/tty.usbserial-AK066OZW", framer=ModbusRtuFramer)
def initRegistersArea(self, hr_size): # ----------------------------------------------------------------------- # # initialize the server information # ----------------------------------------------------------------------- # # If you don't set this or any fields, they are defaulted to empty strings. # ----------------------------------------------------------------------- # identity = ModbusDeviceIdentification() identity.VendorName = 'ITLabs' identity.ProductCode = 'Conta-e-spara' identity.VendorUrl = 'https://github.com/fablabromagna-org/Conta-Spara' identity.ProductName = 'CS Modbus Gateway' identity.ModelName = 'Modbus Gateway' identity.MajorMinorRevision = '1.0' self.modbusIdentity = identity # ----------------------------------------------------------------------- # # initialize the data store # ----------------------------------------------------------------------- # store = ModbusSlaveContext( # di=ModbusSequentialDataBlock(0, [991]*100), # co=ModbusSequentialDataBlock(0, [992]*100), hr=ModbusSequentialDataBlock(0, [0] * hr_size)) self.Size = hr_size self.clientContext = ModbusServerContext(slaves=store, single=True) return self.clientContext
def run_simulation_server(): # ----------------------------------------------------------------------- # # initialize your data store # ----------------------------------------------------------------------- # store = ModbusSlaveContext( co=ModbusSparseDataBlock({100: 0, 110: 0, 120: 0, 130: 0,}),#initiate Coils di=ModbusSparseDataBlock({100: 0, 110: 0}), #initiate discrete inputs ir=ModbusSparseDataBlock({100: 0, 110: 0, 120:0, 130:0, 140:0}), #initiate input registers hr=ModbusSparseDataBlock({100: 60000, 110: 10000, 120:655}), zero_mode=True) #initiate holding registers context = ModbusServerContext(slaves=store, single=True) # ----------------------------------------------------------------------- # # initialize the server information # ----------------------------------------------------------------------- # identity = ModbusDeviceIdentification() identity.VendorName = 'akiUP' identity.ProductCode = 'IOP' identity.VendorUrl = 'https://github.com/akiUp/ICSonPySim' identity.ProductName = 'ICSonPy' identity.ModelName = 'ICS Simulation' identity.MajorMinorRevision = '0.0.1' # ----------------------------------------------------------------------- # # run the Modbus Server with looping call of simulation # ----------------------------------------------------------------------- # time = 0.1 # process frequency delay in seconds, increase if you want to slow down the process loop = LoopingCall(f=Process, mbcontext=(context,)) # Main caleer function continiously calls the Process() function loop.start(time, now=False) # initially delay by time StartTcpServer(context, identity=identity, address=("0.0.0.0", 502))
def run_custom_db_server(): # ----------------------------------------------------------------------- # # initialize your data store # ----------------------------------------------------------------------- # block = CustomDataBlock([0]*100) store = ModbusSlaveContext(di=block, co=block, hr=block, ir=block) context = ModbusServerContext(slaves=store, single=True) # ----------------------------------------------------------------------- # # initialize the server information # ----------------------------------------------------------------------- # identity = ModbusDeviceIdentification() identity.VendorName = 'pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/bashwork/pymodbus/' identity.ProductName = 'pymodbus Server' identity.ModelName = 'pymodbus Server' identity.MajorMinorRevision = '2.3.0' # ----------------------------------------------------------------------- # # run the server you want # ----------------------------------------------------------------------- # # p = Process(target=device_writer, args=(queue,)) # p.start() StartTcpServer(context, identity=identity, address=("localhost", 5020))
def run_server(): block1 = ModbusSequentialDataBlock(0x00, [0] * 0xFF) block2 = ModbusSequentialDataBlock(0x10, [0] * 0xFF) block3 = ModbusSequentialDataBlock(0x00, [0] * 0xFF) block4 = ModbusSequentialDataBlock(0x00, [0] * 0xFF) store1 = ModbusSlaveContext(co=block3, di=block4, hr=block1, ir=block2) store2 = ModbusSlaveContext(co=block3, di=block4, hr=block1, ir=block2) slaves = {0xFF: store1} context = ModbusServerContext(slaves=slaves, single=False) identity = ModbusDeviceIdentification() identity.VendorName = 'Pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/riptideio/pymodbus/' identity.ProductName = 'Pymodbus Server' identity.ModelName = 'Pymodbus Server' identity.MajorMinorRevision = '1.0' interval = 1 server = ModbusTcpServer(context, identity=identity, address=('0.0.0.0', 502)) t = threading.Thread(target=server.serve_forever, daemon=True) t.start() loop = LoopingCall(f=updatevalues, a=server) loop.start(interval, now=True) reactor.run()
def run_async_server(): # ----------------------------------------------------------------------- # # initialize your data store # ----------------------------------------------------------------------- # store = ModbusSlaveContext(di=ModbusSequentialDataBlock(0, [17] * 100), co=ModbusSequentialDataBlock(0, [17] * 100), hr=ModbusSequentialDataBlock(0, [17] * 100), ir=ModbusSequentialDataBlock(0, [17] * 100)) store.register(CustomModbusRequest.function_code, 'cm', ModbusSequentialDataBlock(0, [17] * 100)) context = ModbusServerContext(slaves=store, single=True) # ----------------------------------------------------------------------- # # initialize the server information identity = ModbusDeviceIdentification() identity.VendorName = 'Pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/bashwork/pymodbus/' identity.ProductName = 'Pymodbus Server' identity.ModelName = 'Pymodbus Server' identity.MajorMinorRevision = '2.2.0' # ----------------------------------------------------------------------- # # run the server you want # ----------------------------------------------------------------------- # StartTcpServer(context, identity=identity, address=("192.168.0.119", 5020), custom_functions=[CustomModbusRequest])
def run(self): store = ModbusSlaveContext( di=ModbusSequentialDataBlock(0, [i for i in range(100)],), co=ModbusSequentialDataBlock(0, [i for i in range(100)]), hr=ModbusSequentialDataBlock(0, [i for i in range(100)]), ir=ModbusSequentialDataBlock(0, [i for i in range(100)]), zero_mode=True ) for key, value in store.store.items(): log.debug('number of coils/registers in {}: {}'.format(key, len(value.values))) context = ModbusServerContext(slaves=store, single=True) identity = ModbusDeviceIdentification() identity.VendorName = 'Pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/riptideio/pymodbus/' identity.ProductName = 'Pymodbus Server' identity.ModelName = 'Pymodbus Server' identity.MajorMinorRevision = '1.5' self.server = ModbusTcpServer(context, identity=identity, address=("localhost", 5020)) log.info("starting modbus tcp server [localhost:5020]: {}".format(self.server)) self.server.serve_forever()
def run_updating_server(): # ----------------------------------------------------------------------- # # initialize your data store # ----------------------------------------------------------------------- # store = ModbusSlaveContext( di=ModbusSequentialDataBlock(0, [17]*100), co=ModbusSequentialDataBlock(0, [17]*100), hr=ModbusSequentialDataBlock(0, [17]*100), ir=ModbusSequentialDataBlock(0, [17]*100)) context = ModbusServerContext(slaves=store, single=True) # ----------------------------------------------------------------------- # # initialize the server information # ----------------------------------------------------------------------- # identity = ModbusDeviceIdentification() identity.VendorName = 'pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/bashwork/pymodbus/' identity.ProductName = 'pymodbus Server' identity.ModelName = 'pymodbus Server' identity.MajorMinorRevision = '2.2.0' # ----------------------------------------------------------------------- # # run the server you want # ----------------------------------------------------------------------- # time = 5 # 5 seconds delay loop = LoopingCall(f=updating_writer, a=(context,)) loop.start(time, now=False) # initially delay by time StartTcpServer(context, identity=identity, address=("localhost", 5020))
def ServerThread(e): global server # Configure the service logging #import logging #logging.basicConfig() #log = logging.getLogger() #log.setLevel(logging.DEBUG) # Initialize your data store store = ModbusSlaveContext( di = ModbusSequentialDataBlock(0, [17]*100), co = ModbusSequentialDataBlock(0, [17]*100), hr = ModbusSequentialDataBlock(0, [17]*100), ir = ModbusSequentialDataBlock(0, [17]*100)) context = ModbusServerContext(slaves=store, single=True) # Initialize the server information identity = ModbusDeviceIdentification() identity.VendorName = 'Pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/bashwork/pymodbus/' identity.ProductName = 'Pymodbus Server' identity.ModelName = 'Pymodbus Server' identity.MajorMinorRevision = '1.0' # Run the server # StartTcpServer(context, identity=identity, address=(args.ip, 502)) server = ModbusTcpServer(context, identity=identity, address=(ip, 502)) print 'Server started' server.serve_forever(0.1) print 'Server stopped'
def run_dbstore_update_server(): # ----------------------------------------------------------------------- # # initialize your data store # ----------------------------------------------------------------------- # block = ModbusSequentialDataBlock(0x00, [0] * 0xff) store = SqlSlaveContext(block) context = ModbusServerContext(slaves={1: store}, single=False) # ----------------------------------------------------------------------- # # initialize the server information # ----------------------------------------------------------------------- # identity = ModbusDeviceIdentification() identity.VendorName = 'pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/bashwork/pymodbus/' identity.ProductName = 'pymodbus Server' identity.ModelName = 'pymodbus Server' identity.MajorMinorRevision = '2.2.0' # ----------------------------------------------------------------------- # # run the server you want # ----------------------------------------------------------------------- # time = 5 # 5 seconds delay loop = LoopingCall(f=updating_writer, a=(context,)) loop.start(time, now=False) # initially delay by time loop.stop() StartTcpServer(context, identity=identity, address=("", 5020))
def main(): store = ModbusSlaveContext( di = ModbusSequentialDataBlock(0, [0]*100), co = ModbusSequentialDataBlock(0, [0]*100), hr = ModbusSequentialDataBlock(0, [0]*100), ir = ModbusSequentialDataBlock(0, [0]*100)) context = ModbusServerContext(slaves=store, single=True) identity = ModbusDeviceIdentification() identity.VendorName = 'pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/simplyautomationized' identity.ProductName = 'pymodbus Server' identity.ModelName = 'pymodbus Server' identity.MajorMinorRevision = '1.0' time = 5 # 5 seconds delaytime = 5 # 5 seconds delay writer = LoopingCall(read_context,a=(context,)) loop = LoopingCall(updating_writer, a=(context,)) loop.start(.5) # initially delay by time writer.start(.1) StartTcpServer(context, identity=identity)#, address=("localhost", 502)) #cleanup async tasks temp.setEnabled(False) loop.stop() writer.stop() GPIO.cleanup()
def modbus_master(module, properties): log.debug('Modbus master module : ' + str(module)) # Modbus Master #--------------------------------------------------------------------------# # initialize your data store #--------------------------------------------------------------------------# store = ModbusSlaveContext( co = ModbusSequentialDataBlock(0, [0]*100), hr = ModbusSequentialDataBlock(0, [0]*100)) context = ModbusServerContext(slaves=store, single=True) #--------------------------------------------------------------------------# # initialize the server information #--------------------------------------------------------------------------# identity = ModbusDeviceIdentification() identity.VendorName = 'ASO+AKO' identity.ProductCode = 'DYODE' identity.VendorUrl = 'yoloswag' identity.ProductName = 'DYODE' identity.ModelName = 'BSides LV release' identity.MajorMinorRevision = '0.9' #--------------------------------------------------------------------------# # run the server you want #--------------------------------------------------------------------------# time = 1 # 5 seconds delay loop = LoopingCall(f=modbus_master_update, a=(module, properties, context)) loop.start(time, now=False) # initially delay by time StartTcpServer(context, identity=identity, address=("0.0.0.0", \ properties['port_out']))
def run_custom_db_server(): # ----------------------------------------------------------------------- # # initialize your data store # ----------------------------------------------------------------------- # block = CustomDataBlock([0]*100) store = ModbusSlaveContext(di=block, co=block, hr=block, ir=block) context = ModbusServerContext(slaves=store, single=True) # ----------------------------------------------------------------------- # # initialize the server information # ----------------------------------------------------------------------- # identity = ModbusDeviceIdentification() identity.VendorName = 'pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/bashwork/pymodbus/' identity.ProductName = 'pymodbus Server' identity.ModelName = 'pymodbus Server' identity.MajorMinorRevision = '2.2.0' # ----------------------------------------------------------------------- # # run the server you want # ----------------------------------------------------------------------- # # p = Process(target=device_writer, args=(queue,)) # p.start() StartTcpServer(context, identity=identity, address=("localhost", 5020))
def identity_factory(): identity = ModbusDeviceIdentification() identity.VendorName = 'pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/andreadanzi/pymodbus/' identity.ProductName = 'pymodbus Pump Server' identity.ModelName = 'pymodbus Pump Server' identity.MajorMinorRevision = '1.0'
def run_server(): # ----------------------------------------------------------------------- # # initialize your data store # ----------------------------------------------------------------------- # store = ModbusSlaveContext() context = ModbusServerContext(slaves=store, single=True) # ----------------------------------------------------------------------- # # initialize the server information # ----------------------------------------------------------------------- # # If you don't set this or any fields, they are defaulted to empty strings. # ----------------------------------------------------------------------- # identity = ModbusDeviceIdentification() identity.VendorName = 'Pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/riptideio/pymodbus/' identity.ProductName = 'Pymodbus Server' identity.ModelName = 'Pymodbus Server' identity.MajorMinorRevision = '1.5' # ----------------------------------------------------------------------- # # Add an example which is long enough to force the ReadDeviceInformation # request / response to require multiple responses to send back all of the # information. # ----------------------------------------------------------------------- # identity[0x80] = "Lorem ipsum dolor sit amet, consectetur adipiscing " \ "elit. Vivamus rhoncus massa turpis, sit amet " \ "ultrices orci semper ut. Aliquam tristique sapien in " \ "lacus pharetra, in convallis nunc consectetur. Nunc " \ "velit elit, vehicula tempus tempus sed. " # ----------------------------------------------------------------------- # # Add an example with repeated object IDs. The MODBUS specification is # entirely silent on whether or not this is allowed. In practice, this # should be assumed to be contrary to the MODBUS specification and other # clients (other than pymodbus) might behave differently when presented # with an object ID occurring twice in the returned information. # # Use this at your discretion, and at the very least ensure that all # objects which share a single object ID can fit together within a single # ADU unit. In the case of Modbus RTU, this is about 240 bytes or so. In # other words, when the spec says "An object is indivisible, therefore # any object must have a size consistent with the size of transaction # response", if you use repeated OIDs, apply that rule to the entire # grouping of objects with the repeated OID. # ----------------------------------------------------------------------- # identity[0x81] = ['pymodbus {0}'.format(pymodbus_version), 'pyserial {0}'.format(pyserial_version)] # ----------------------------------------------------------------------- # # run the server you want # ----------------------------------------------------------------------- # # Tcp: StartTcpServer(context, identity=identity, address=("localhost", 5020))
def run_payload_server(): # ----------------------------------------------------------------------- # # build your payload # ----------------------------------------------------------------------- # builder = BinaryPayloadBuilder(byteorder=Endian.Little, wordorder=Endian.Little) builder.add_string('abcdefgh') builder.add_bits([0, 1, 0, 1, 1, 0, 1, 0]) builder.add_8bit_int(-0x12) builder.add_8bit_uint(0x12) builder.add_16bit_int(-0x5678) builder.add_16bit_uint(0x1234) builder.add_32bit_int(-0x1234) builder.add_32bit_uint(0x12345678) builder.add_32bit_float(22.34) builder.add_32bit_float(-22.34) builder.add_64bit_int(-0xDEADBEEF) builder.add_64bit_uint(0x12345678DEADBEEF) builder.add_64bit_uint(0xDEADBEEFDEADBEED) builder.add_64bit_float(123.45) builder.add_64bit_float(-123.45) # ----------------------------------------------------------------------- # # use that payload in the data store # ----------------------------------------------------------------------- # # Here we use the same reference block for each underlying store. # ----------------------------------------------------------------------- # block = ModbusSequentialDataBlock(1, builder.to_registers()) store = ModbusSlaveContext(di=block, co=block, hr=block, ir=block) context = ModbusServerContext(slaves=store, single=True) # ----------------------------------------------------------------------- # # initialize the server information # ----------------------------------------------------------------------- # # If you don't set this or any fields, they are defaulted to empty strings. # ----------------------------------------------------------------------- # identity = ModbusDeviceIdentification() identity.VendorName = 'Pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/bashwork/pymodbus/' identity.ProductName = 'Pymodbus Server' identity.ModelName = 'Pymodbus Server' identity.MajorMinorRevision = '1.5' # ----------------------------------------------------------------------- # # run the server you want # ----------------------------------------------------------------------- # StartTcpServer(context, identity=identity, address=("localhost", 5020))
def __init__(self, address, port = MODBUS_PORT): store = ModbusSlaveContext( di = ModbusSequentialDataBlock(0, [0]*100), co = ModbusSequentialDataBlock(0, [0]*100), hr = ModbusSequentialDataBlock(0, [0]*100), ir = ModbusSequentialDataBlock(0, [0]*100)) self.context = ModbusServerContext(slaves=store, single=True) identity = ModbusDeviceIdentification() identity.VendorName = 'MockPLCs' identity.ProductCode = 'MP' identity.VendorUrl = 'http://github.com/bashwork/pymodbus/' identity.ProductName = 'MockPLC 3000' identity.ModelName = 'MockPLC Ultimate' identity.MajorMinorRevision = '1.0' ModbusServerFactory.__init__(self, self.context, ModbusSocketFramer, identity)
def main(): # initialize the four register types store = ModbusSlaveContext( di = ModbusSequentialDataBlock(0, [0]*100), co = ModbusSequentialDataBlock(0, [0]*100), hr = ModbusSequentialDataBlock(0, [0]*100), ir = ModbusSequentialDataBlock(0, [0]*100)) context = ModbusServerContext(slaves=store, single=True) identity = ModbusDeviceIdentification() identity.VendorName = 'SPARSA' identity.ProductCode = 'SP' identity.VendorUrl = 'http://gentoocloud.com/bitchimabus' identity.ProductName = 'SPARSA Temperature Sensor' identity.ModelName = 'SP_1337' identity.MajorMinorRevision = '1.0' pi.start() time = 5 # 5 seconds delaytime = 5 # 5 seconds delay loop = LoopingCall(f=updating_writer, a=(context,)) loop.start(time, now=False) # initially delay by time StartTcpServer(context, identity=identity, address=(args.address, 502))
def main(): logging.basicConfig() #server_log = logging.getLogger("pymodbus.server") #protocol_log = logging.getLogger("pymodbus.protocol") """ Server launcher """ from optparse import OptionParser parser = OptionParser() parser.add_option("-D", "--debug", help="Turn on to enable tracing", action="store_true", dest="debug", default=False) (opt, arg) = parser.parse_args() # enable debugging information if opt.debug: try: _logger.setLevel(logging.DEBUG) except Exception: print "Logging is not supported on this system" # Create store context store = ModbusSlaveContext( di = ModbusSequentialDataBlock(0, [17]*100), co = ModbusSequentialDataBlock(0, [17]*100), hr = ModbusSequentialDataBlock(0, [17]*100), ir = ModbusSequentialDataBlock(0, [17]*100)) context = ModbusServerContext(slaves=store, single=True) identity = ModbusDeviceIdentification() identity.VendorName = 'Pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://unipi.technology' identity.ProductName = 'Pymodbus Server on IOLoop' identity.ModelName = 'Pymodbus Server' identity.MajorMinorRevision = '1.0' StartTcpServer(context, identity=identity, address=("localhost", 5020))
store = ModbusSlaveContext( di = di, co = co, hr = hr, ir = ir) context = ModbusServerContext(slaves=store, single=True) return context #---------------------------------------------------------------------------# # initialize the server information #---------------------------------------------------------------------------# # If you don't set this or any fields, they are defaulted to empty strings. #---------------------------------------------------------------------------# identity = ModbusDeviceIdentification() identity.VendorName = 'VOLTTRON' identity.ProductCode = 'VT' identity.VendorUrl = 'http://github.com/VOLTTRON/volttron' identity.ProductName = 'VOLTTRON Modbus Test Device' identity.ModelName = 'VOLTTRON Modbus Test Device' identity.MajorMinorRevision = '1.0' abstraction = DeviceAbstraction(args.config) #Create the deamon as soon as we've loaded the device configuration. if not args.no_daemon: createDaemon() context = abstraction.get_server_context()
from pymodbus.server.async import StartTcpServer from pymodbus.server.async import StartUdpServer from pymodbus.server.async import StartSerialServer from pymodbus.device import ModbusDeviceIdentification from pymodbus.datastore import ModbusSequentialDataBlock from pymodbus.datastore import ModbusSlaveContext, ModbusServerContext from pymodbus.transaction import ModbusRtuFramer, ModbusAsciiFramer #Logging import logging logging.basicConfig() log = logging.getLogger() log.setLevel(logging.DEBUG) #Slave addresses to store data. store = ModbusSlaveContext( di = ModbusSequentialDataBlock(0, [17]*100)) context = ModbusServerContext(slaves=store, single=True) identity = ModbusDeviceIdentification() identity.VendorName = 'TTC' identity.ProductCode = 'PredixPark' identity.ProductName = 'PredixPark' identity.ModelName = 'PredixPark' identity.MajorMinorRevision = '1.0' #Might require sudo. StartTcpServer(context, identity=identity, address=("localhost", 502))
if __name__ == '__main__': # ------------------------------------------------------------ # an example server configuration # ------------------------------------------------------------ from pymodbus.server.async import ModbusServerFactory from pymodbus.constants import Defaults from pymodbus.device import ModbusDeviceIdentification from pymodbus.datastore import ModbusSequentialDataBlock from pymodbus.datastore import ModbusSlaveContext, ModbusServerContext from twisted.internet import reactor # ------------------------------------------------------------ # initialize the identity # ------------------------------------------------------------ identity = ModbusDeviceIdentification() identity.VendorName = 'Pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/bashwork/pymodbus/' identity.ProductName = 'Pymodbus Server' identity.ModelName = 'Pymodbus Server' identity.MajorMinorRevision = '1.0' # ------------------------------------------------------------ # initialize the datastore # ------------------------------------------------------------ store = ModbusSlaveContext( di = ModbusSequentialDataBlock(0, [17]*100), co = ModbusSequentialDataBlock(0, [17]*100), hr = ModbusSequentialDataBlock(0, [17]*100), ir = ModbusSequentialDataBlock(0, [17]*100))
import logging from pymodbus.datastore import ModbusServerContext from pymodbus.device import ModbusDeviceIdentification import a40 import tcp_gateway logging.basicConfig() log = logging.getLogger() log.setLevel(logging.INFO) slaves = { 0x01: a40.create(), 0x02: a40.create(), 0x03: a40.create() } context = ModbusServerContext(slaves=slaves, single=False) identity = ModbusDeviceIdentification() identity.VendorName = 'Socomec' identity.ProductName = 'Dirus' identity.ModelName = 'A40' tcp_gateway.start(context, identity=identity, address=("localhost", 5020))
# } # context = ModbusServerContext(slaves=slaves, single=False) # ---------------------------------------------------------------------------# store = ModbusSlaveContext( di=ModbusSequentialDataBlock(0, [17] * 100), co=ModbusSequentialDataBlock(0, [17] * 100), hr=ModbusSequentialDataBlock(0, [17] * 100), ir=ModbusSequentialDataBlock(0, [17] * 100), ) context = ModbusServerContext(slaves=store, single=True) # ---------------------------------------------------------------------------# # initialize the server information # ---------------------------------------------------------------------------# # If you don't set this or any fields, they are defaulted to empty strings. # ---------------------------------------------------------------------------# identity = ModbusDeviceIdentification() identity.VendorName = "Pymodbus" identity.ProductCode = "PM" identity.VendorUrl = "http://github.com/bashwork/pymodbus/" identity.ProductName = "Pymodbus Server" identity.ModelName = "Pymodbus Server" identity.MajorMinorRevision = "1.0" # ---------------------------------------------------------------------------# # run the server you want # ---------------------------------------------------------------------------# StartTcpServer(context, identity=identity, address=("localhost", 5020)) # StartUdpServer(context, identity=identity, address=("localhost", 502)) # StartSerialServer(context, identity=identity, port='/dev/pts/3', timeout=1)
pass except Exception, E: logger.debug(str(E)) pass def status_callback(self, device): try: device._modbus_handle.sync(device, self.bits, self.regs) except AttributeError: pass except Exception,e : #print str(e) pass ## small version of Modbus map, limited to Gpio devices class UnipiContextGpio(UnipiContext): devicemap = { # count coil-pos reg-pos alt-reg-pos 'ao' : (AoHandle (1, 0, 1),), 'input' : (InputHandle(14, 1, 2, 3),), } identity = ModbusDeviceIdentification() identity.VendorName = 'Unipi Technology' identity.ProductCode = 'Evok' identity.VendorUrl = 'http://unipi.technology' identity.ProductName = 'Evok Modbus/TCP Server on Tornado' identity.ModelName = 'Evok Modbus' identity.MajorMinorRevision = '1.1'
space.step(1/FPS) pygame.display.flip() if reactor.running: reactor.callFromThread(reactor.stop) store = ModbusSlaveContext( di = ModbusSequentialDataBlock(0, [0]*100), co = ModbusSequentialDataBlock(0, [0]*100), hr = ModbusSequentialDataBlock(0, [0]*100), ir = ModbusSequentialDataBlock(0, [0]*100)) context = ModbusServerContext(slaves=store, single=True) # Modbus PLC server information identity = ModbusDeviceIdentification() identity.VendorName = 'Simmons Oil Refining Platform' identity.ProductCode = 'SORP' identity.VendorUrl = 'http://simmons.com/markets/oil-gas/pages/refining-industry.html' identity.ProductName = 'SORP 3850' identity.ModelName = 'Simmons ORP 3850' identity.MajorMinorRevision = '2.09.01' def startModbusServer(): # Run a modbus server on specified address and modbus port (5020) StartTcpServer(context, identity=identity, address=(args.server_addr, MODBUS_SERVER_PORT)) def main(): reactor.callInThread(run_world) startModbusServer()
context[slave_id].setValues(register, address, values) #---------------------------------------------------------------------------# # initialize your data store #---------------------------------------------------------------------------# store = ModbusSlaveContext( di = ModbusSequentialDataBlock(0, [0]*100), co = ModbusSequentialDataBlock(0, [0]*100), hr = ModbusSequentialDataBlock(0, [0]*100), ir = ModbusSequentialDataBlock(0, [0]*100)) context = ModbusServerContext(slaves=store, single=True) #---------------------------------------------------------------------------# # initialize the server information #---------------------------------------------------------------------------# identity = ModbusDeviceIdentification() identity.VendorName = 'Christian Wichmann' identity.ProductCode = 'TEMP2MB' identity.VendorUrl = 'http://github.com/bashwork/pymodbus/' identity.ProductName = 'Temperature sensor over Modbus' identity.ModelName = 'Temperature sensor over Modbus' identity.MajorMinorRevision = '1.0' #---------------------------------------------------------------------------# # run the server you want #---------------------------------------------------------------------------# time = 1 loop = LoopingCall(f=updating_writer, a=(context,)) loop.start(time, now=False) # initially delay by time StartTcpServer(context, identity=identity)#, address=('localhost', 5020))
def run_server(): # ----------------------------------------------------------------------- # # initialize your data store # ----------------------------------------------------------------------- # # The datastores only respond to the addresses that they are initialized to # Therefore, if you initialize a DataBlock to addresses of 0x00 to 0xFF, a # request to 0x100 will respond with an invalid address exception. This is # because many devices exhibit this kind of behavior (but not all):: # # block = ModbusSequentialDataBlock(0x00, [0]*0xff) # # Continuing, you can choose to use a sequential or a sparse DataBlock in # your data context. The difference is that the sequential has no gaps in # the data while the sparse can. Once again, there are devices that exhibit # both forms of behavior:: # # block = ModbusSparseDataBlock({0x00: 0, 0x05: 1}) # block = ModbusSequentialDataBlock(0x00, [0]*5) # # Alternately, you can use the factory methods to initialize the DataBlocks # or simply do not pass them to have them initialized to 0x00 on the full # address range:: # # store = ModbusSlaveContext(di = ModbusSequentialDataBlock.create()) # store = ModbusSlaveContext() # # Finally, you are allowed to use the same DataBlock reference for every # table or you may use a separate DataBlock for each table. # This depends if you would like functions to be able to access and modify # the same data or not:: # # block = ModbusSequentialDataBlock(0x00, [0]*0xff) # store = ModbusSlaveContext(di=block, co=block, hr=block, ir=block) # # The server then makes use of a server context that allows the server to # respond with different slave contexts for different unit ids. By default # it will return the same context for every unit id supplied (broadcast # mode). # However, this can be overloaded by setting the single flag to False and # then supplying a dictionary of unit id to context mapping:: # # slaves = { # 0x01: ModbusSlaveContext(...), # 0x02: ModbusSlaveContext(...), # 0x03: ModbusSlaveContext(...), # } # context = ModbusServerContext(slaves=slaves, single=False) # # The slave context can also be initialized in zero_mode which means that a # request to address(0-7) will map to the address (0-7). The default is # False which is based on section 4.4 of the specification, so address(0-7) # will map to (1-8):: # # store = ModbusSlaveContext(..., zero_mode=True) # ----------------------------------------------------------------------- # store = ModbusSlaveContext( di=ModbusSequentialDataBlock(0, [17]*100), co=ModbusSequentialDataBlock(0, [17]*100), hr=ModbusSequentialDataBlock(0, [17]*100), ir=ModbusSequentialDataBlock(0, [17]*100)) context = ModbusServerContext(slaves=store, single=True) # ----------------------------------------------------------------------- # # initialize the server information # ----------------------------------------------------------------------- # # If you don't set this or any fields, they are defaulted to empty strings. # ----------------------------------------------------------------------- # identity = ModbusDeviceIdentification() identity.VendorName = 'Pymodbus' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/riptideio/pymodbus/' identity.ProductName = 'Pymodbus Server' identity.ModelName = 'Pymodbus Server' identity.MajorMinorRevision = '2.2.0' # ----------------------------------------------------------------------- # # run the server you want # ----------------------------------------------------------------------- # # Tcp: StartTcpServer(context, identity=identity, address=("localhost", 5020))
from pymodbus.server.sync import StartTcpServer from pymodbus.device import ModbusDeviceIdentification from pymodbus.datastore import ModbusSequentialDataBlock from pymodbus.datastore import ModbusSlaveContext, ModbusServerContext import logging logging.basicConfig() log = logging.getLogger() log.setLevel(logging.DEBUG) identity = ModbusDeviceIdentification() identity.VendorName = 'Joac-Automation' identity.ProductCode = 'PM' identity.VendorUrl = 'http://github.com/joac/ArakurWW/' identity.ProductName = 'Servidor Test Arakur' identity.ModelName = 'Servidor Test Arakur' identity.MajorMinorRevision = '0.1' marcas = ModbusSequentialDataBlock(0, [0] * 34) registros = ModbusSequentialDataBlock(0, [0] * 34) store = ModbusSlaveContext(di = marcas, co= marcas, hr = registros, ir =registros) context = ModbusServerContext(slaves=store, single=True) StartTcpServer(context, identity=identity, address=("localhost", 5020))
#---------------------------------------------------------------------------# # initialize data store #---------------------------------------------------------------------------# store = ModbusSlaveContext( di = ModbusSequentialDataBlock(0, [17]*100), co = ModbusSequentialDataBlock(0, [17]*100), hr = ModbusSequentialDataBlock(0, [17]*100), ir = ModbusSequentialDataBlock(0, [17]*100)) context = ModbusServerContext(slaves=store, single=True) #---------------------------------------------------------------------------# # initialize the server information #---------------------------------------------------------------------------# identity = ModbusDeviceIdentification() identity.VendorName = 'ZXL' identity.ProductCode = 'PLC' identity.VendorUrl = 'https://github.com/zxlin/Modbus-PLC-Simulator' identity.ProductName = 'PLC-Sim' identity.ModelName = 'Modbus-Server' identity.MajorMinorRevision = '1.0' #---------------------------------------------------------------------------# # Start running the server #---------------------------------------------------------------------------# # time = 5 # loop = LoopingCall(f=updating_writer, a=(context,)) # loop.start(time, now=False) StartTcpServer(context, identity=identity, address=(server_address, server_port))
if reactor.running: reactor.callFromThread(reactor.stop) ######################################### # Modbus Server Code ######################################### store = ModbusSlaveContext( di = ModbusSequentialDataBlock(0, [0]*100), co = ModbusSequentialDataBlock(0, [0]*100), hr = ModbusSequentialDataBlock(0, [0]*100), ir = ModbusSequentialDataBlock(0, [0]*100)) context = ModbusServerContext(slaves=store, single=True) identity = ModbusDeviceIdentification() identity.VendorName = 'MockPLCs' identity.ProductCode = 'MP' identity.VendorUrl = 'http://github.com/bashwork/pymodbus/' identity.ProductName = 'MockPLC 3000' identity.ModelName = 'MockPLC Ultimate' identity.MajorMinorRevision = '1.0' def startModbusServer(): StartTcpServer(context, identity=identity, address=("localhost", MODBUS_SERVER_PORT)) def main(): reactor.callInThread(runWorld) startModbusServer()
tmpserv = [] #remove me later tmpclient = [] #remove me later tmpclientw = [] #remove me later ############################################################################### # Modbus Datastore Configuration ############################################################################### store = ModbusSlaveContext( di = ModbusSequentialDataBlock(0, [17]*100), co = ModbusSequentialDataBlock(0, [17]*100), hr = ModbusSequentialDataBlock(0, [17]*100), ir = ModbusSequentialDataBlock(0, [17]*100)) context = ModbusServerContext(slaves=store, single=True) identity = ModbusDeviceIdentification() identity.VendorName = 'ITI' identity.ProductCode = 'PM' identity.VendorUrl = 'code.iti.illinois.edu' identity.ProductName = 'Server Instance' identity.ModelName = 'ITI Test' identity.MajorMinorRevision = '1.0' ############################################################################### # Functions ############################################################################### def validateIface(iface): if not (iface in netifaces.interfaces()):