diff --git a/CDB/test_ConfigDb.json b/CDB/test_ConfigDb.json
new file mode 100644
index 0000000000000000000000000000000000000000..92331cd38297e3f014321c8565b1dca69f4a7572
--- /dev/null
+++ b/CDB/test_ConfigDb.json
@@ -0,0 +1,56 @@
+{
+ "servers": {
+ "PCC": {
+ "1": {
+ "PCC": {
+ "LTS/PCC/1": {
+ "properties": {
+ "OPC_Server_Name": [
+ "ltspi.astron.nl"
+ ]
+ }
+ }
+ }
+ }
+ },
+ "SDP": {
+ "1": {
+ "SDP": {
+ "LTS/SDP/1": {
+ "properties": {
+ "OPC_Server_Name": [
+ "DESPi2.astron.nl"
+ ]
+ }
+ }
+ }
+ }
+ },
+ "example_device": {
+ "1": {
+ "example_device": {
+ "LTS/example_device/1": {
+ "attribute_properties": {
+ "Ant_mask_RW": {
+ "archive_period": [
+ "600000"
+ ]
+ }
+ },
+ "properties": {
+ "OPC_Server_Name": [
+ "host.docker.internal"
+ ],
+ "OPC_Server_Port": [
+ "4842"
+ ],
+ "OPC_Time_Out": [
+ "5.0"
+ ]
+ }
+ }
+ }
+ }
+ }
+ }
+}
diff --git a/CDB/windows_ConfigDb.json b/CDB/windows_ConfigDb.json
new file mode 100644
index 0000000000000000000000000000000000000000..47c23ed110ba476e508bebe1ccf7bca1c387bd8d
--- /dev/null
+++ b/CDB/windows_ConfigDb.json
@@ -0,0 +1,56 @@
+{
+ "servers": {
+ "PCC": {
+ "1": {
+ "PCC": {
+ "LTS/PCC/1": {
+ "properties": {
+ "OPC_Server_Name": [
+ "host.docker.internal"
+ ]
+ }
+ }
+ }
+ }
+ },
+ "SDP": {
+ "1": {
+ "SDP": {
+ "LTS/SDP/1": {
+ "properties": {
+ "OPC_Server_Name": [
+ "host.docker.internal"
+ ]
+ }
+ }
+ }
+ }
+ },
+ "example_device": {
+ "1": {
+ "example_device": {
+ "LTS/example_device/1": {
+ "attribute_properties": {
+ "Ant_mask_RW": {
+ "archive_period": [
+ "600000"
+ ]
+ }
+ },
+ "properties": {
+ "OPC_Server_Name": [
+ "host.docker.internal"
+ ],
+ "OPC_Server_Port": [
+ "4842"
+ ],
+ "OPC_Time_Out": [
+ "5.0"
+ ]
+ }
+ }
+ }
+ }
+ }
+ }
+}
diff --git a/PCC/test/test-PCC.py b/PCC/test/test-PCC.py
old mode 100755
new mode 100644
diff --git a/devices/HW_device_template.py b/devices/HW_device_template.py
new file mode 100644
index 0000000000000000000000000000000000000000..3d8b19c20b37cdf9b5d1d5780d28edad0c333f0d
--- /dev/null
+++ b/devices/HW_device_template.py
@@ -0,0 +1,89 @@
+# -*- coding: utf-8 -*-
+#
+# This file is part of the PCC project
+#
+#
+#
+# Distributed under the terms of the APACHE license.
+# See LICENSE.txt for more info.
+
+""" Hardware Device Server for LOFAR2.0
+
+"""
+
+# PyTango imports
+from tango.server import run
+# Additional import
+
+from src.hardware_device import *
+
+
+__all__ = ["HW_dev"]
+
+class HW_dev(hardware_device):
+ """
+ This class is the minimal (read empty) implementation of a class using 'hardware_device'
+ """
+
+ # ----------
+ # Attributes
+ # ----------
+ """
+ attribute wrapper objects can be declared here. All attribute wrapper objects will get automatically put in a ist (attr_list) for easy access
+
+ example = attribute_wrapper(comms_annotation="this is an example", datatype=numpy.double, dims=(8, 2), access=AttrWriteType.READ_WRITE)
+ ...
+
+ """
+
+ def always_executed_hook(self):
+ """Method always executed before any TANGO command is executed."""
+ pass
+
+ def delete_device(self):
+ """Hook to delete resources allocated in init_device.
+
+ This method allows for any memory or other resources allocated in the
+ init_device method to be released. This method is called by the device
+ destructor and by the device Init command (a Tango built-in).
+ """
+ self.debug_stream("Shutting down...")
+
+ self.Off()
+ self.debug_stream("Shut down. Good bye.")
+
+ # --------
+ # overloaded functions
+ # --------
+ def fault(self):
+ """ user code here. is called when the state is set to FAULT """
+ pass
+
+ def off(self):
+ """ user code here. is called when the state is set to OFF """
+ pass
+
+ def on(self):
+ """ user code here. is called when the state is set to ON """
+
+ pass
+
+ def standby(self):
+ """ user code here. is called when the state is set to STANDBY """
+ pass
+
+ def initialise(self):
+ """ user code here. is called when the sate is set to INIT """
+ pass
+
+# ----------
+# Run server
+# ----------
+def main(args=None, **kwargs):
+ """Main function of the hardware device module."""
+ return run((HW_dev,), args=args, **kwargs)
+
+
+if __name__ == '__main__':
+ main()
+
diff --git a/devices/LICENSE.txt b/devices/LICENSE.txt
new file mode 100644
index 0000000000000000000000000000000000000000..8a0eaeb196094a651006f51fd99c0c05cb16ccd6
--- /dev/null
+++ b/devices/LICENSE.txt
@@ -0,0 +1,201 @@
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
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+
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+
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+ any Contribution intentionally submitted for inclusion in the Work
+ by You to the Licensor shall be under the terms and conditions of
+ this License, without any additional terms or conditions.
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+ the terms of any separate license agreement you may have executed
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+ risks associated with Your exercise of permissions under this License.
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+ whether in tort (including negligence), contract, or otherwise,
+ unless required by applicable law (such as deliberate and grossly
+ negligent acts) or agreed to in writing, shall any Contributor be
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+ incidental, or consequential damages of any character arising as a
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+
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diff --git a/devices/PCC.py b/devices/PCC.py
new file mode 100644
index 0000000000000000000000000000000000000000..7893073c1baa033ef1e5c9a1f85965ae127dc30b
--- /dev/null
+++ b/devices/PCC.py
@@ -0,0 +1,231 @@
+# -*- coding: utf-8 -*-
+#
+# This file is part of the PCC project
+#
+#
+#
+# Distributed under the terms of the APACHE license.
+# See LICENSE.txt for more info.
+
+""" PCC Device Server for LOFAR2.0
+
+"""
+
+# PyTango imports
+from tango import DebugIt
+from tango.server import run, command
+from tango.server import device_property
+# Additional import
+
+from clients.opcua_connection import OPCUAConnection
+from src.attribute_wrapper import *
+from src.hardware_device import *
+
+
+__all__ = ["PCC", "main"]
+
+class PCC(hardware_device):
+ """
+
+ **Properties:**
+
+ - Device Property
+ OPC_Server_Name
+ - Type:'DevString'
+ OPC_Server_Port
+ - Type:'DevULong'
+ OPC_Time_Out
+ - Type:'DevDouble'
+ """
+
+ # -----------------
+ # Device Properties
+ # -----------------
+
+ OPC_Server_Name = device_property(
+ dtype='DevString',
+ mandatory=True
+ )
+
+ OPC_Server_Port = device_property(
+ dtype='DevULong',
+ mandatory=True
+ )
+
+ OPC_Time_Out = device_property(
+ dtype='DevDouble',
+ mandatory=True
+ )
+ OPC_namespace = device_property(
+ dtype='DevString',
+ mandatory=False
+ )
+
+ # ----------
+ # Attributes
+ # ----------
+ RCU_mask_RW = attribute_wrapper(comms_annotation=["2:PCC", "2:RCU_mask_RW"], datatype=numpy.bool_, dims=(32,), access=AttrWriteType.READ_WRITE)
+ Ant_mask_RW = attribute_wrapper(comms_annotation=["2:PCC", "2:Ant_mask_RW"], datatype=numpy.bool_, dims=(3, 32), access=AttrWriteType.READ_WRITE)
+ RCU_attenuator_R = attribute_wrapper(comms_annotation=["2:PCC", "2:RCU_attenuator_R"], datatype=numpy.int64, dims=(3, 32))
+ RCU_attenuator_RW = attribute_wrapper(comms_annotation=["2:PCC", "2:RCU_attenuator_RW"], datatype=numpy.int64, dims=(3, 32), access=AttrWriteType.READ_WRITE)
+ RCU_band_R = attribute_wrapper(comms_annotation=["2:PCC", "2:RCU_band_R"], datatype=numpy.int64, dims=(3, 32))
+ RCU_band_RW = attribute_wrapper(comms_annotation=["2:PCC", "2:RCU_band_RW"], datatype=numpy.int64, dims=(3, 32), access=AttrWriteType.READ_WRITE)
+ RCU_temperature_R = attribute_wrapper(comms_annotation=["2:PCC", "2:RCU_temperature_R"], datatype=numpy.float64, dims=(32,))
+ RCU_Pwr_dig_R = attribute_wrapper(comms_annotation=["2:PCC", "2:RCU_Pwr_dig_R"], datatype=numpy.int64, dims=(32,))
+ RCU_LED0_R = attribute_wrapper(comms_annotation=["2:PCC", "2:RCU_LED0_R"], datatype=numpy.int64, dims=(32,))
+ RCU_LED0_RW = attribute_wrapper(comms_annotation=["2:PCC", "2:RCU_LED0_RW"], datatype=numpy.int64, dims=(32,), access=AttrWriteType.READ_WRITE)
+ RCU_ADC_lock_R = attribute_wrapper(comms_annotation=["2:PCC", "2:RCU_ADC_lock_R"], datatype=numpy.int64, dims=(3, 32))
+ RCU_ADC_SYNC_R = attribute_wrapper(comms_annotation=["2:PCC", "2:RCU_ADC_SYNC_R"], datatype=numpy.int64, dims=(3, 32))
+ RCU_ADC_JESD_R = attribute_wrapper(comms_annotation=["2:PCC", "2:RCU_ADC_JESD_R"], datatype=numpy.int64, dims=(3, 32))
+ RCU_ADC_CML_R = attribute_wrapper(comms_annotation=["2:PCC", "2:RCU_ADC_CML_R"], datatype=numpy.int64, dims=(3, 32))
+ RCU_OUT1_R = attribute_wrapper(comms_annotation=["2:PCC", "2:RCU_OUT1_R"], datatype=numpy.int64, dims=(3, 32))
+ RCU_OUT2_R = attribute_wrapper(comms_annotation=["2:PCC", "2:RCU_OUT2_R"], datatype=numpy.int64, dims=(3, 32))
+ RCU_ID_R = attribute_wrapper(comms_annotation=["2:PCC", "2:RCU_ID_R"], datatype=numpy.int64, dims=(32,))
+ RCU_version_R = attribute_wrapper(comms_annotation=["2:PCC", "2:RCU_version_R"], datatype=numpy.str_, dims=(32,))
+
+ HBA_element_beamformer_delays_R = attribute_wrapper(comms_annotation=["2:PCC", "2:HBA_element_beamformer_delays_R"], datatype=numpy.int64, dims=(32,96))
+ HBA_element_beamformer_delays_RW = attribute_wrapper(comms_annotation=["2:PCC", "2:HBA_element_beamformer_delays_RW"], datatype=numpy.int64, dims=(32,96), access=AttrWriteType.READ_WRITE)
+ HBA_element_pwr_R = attribute_wrapper(comms_annotation=["2:PCC", "2:HBA_element_pwr_R"], datatype=numpy.int64, dims=(32,96))
+ HBA_element_pwr_RW = attribute_wrapper(comms_annotation=["2:PCC", "2:HBA_element_pwr_RW"], datatype=numpy.int64, dims=(32,96), access=AttrWriteType.READ_WRITE)
+
+ RCU_monitor_rate_RW = attribute_wrapper(comms_annotation=["2:PCC", "2:RCU_monitor_rate_RW"], datatype=numpy.float64, access=AttrWriteType.READ_WRITE)
+
+ def delete_device(self):
+ """Hook to delete resources allocated in init_device.
+
+ This method allows for any memory or other resources allocated in the
+ init_device method to be released. This method is called by the device
+ destructor and by the device Init command (a Tango built-in).
+ """
+ self.debug_stream("Shutting down...")
+
+ self.Off()
+ self.debug_stream("Shut down. Good bye.")
+
+ # --------
+ # overloaded functions
+ # --------
+ def off(self):
+ """ user code here. is called when the state is set to OFF """
+
+ # Stop keep-alive
+ self.opcua_connection.stop()
+
+ def initialise(self):
+ """ user code here. is called when the state is set to INIT """
+
+ # Init the dict that contains function to OPC-UA function mappings.
+ self.function_mapping = {}
+ self.function_mapping["RCU_on"] = {}
+ self.function_mapping["RCU_off"] = {}
+ self.function_mapping["ADC_on"] = {}
+ self.function_mapping["RCU_update"] = {}
+ self.function_mapping["CLK_on"] = {}
+ self.function_mapping["CLK_off"] = {}
+ self.function_mapping["CLK_PLL_setup"] = {}
+
+ #set up the OPC ua client
+ self.OPCua_client = OPCUAConnection("opc.tcp://{}:{}/".format(self.OPC_Server_Name, self.OPC_Server_Port), "http://lofar.eu", self.OPC_Time_Out, self.Standby, self.Fault, self)
+
+
+ # map the attributes to the OPC ua comm client
+ for i in self.attr_list():
+ try:
+ i.set_comm_client(self.OPCua_client)
+ except:
+ pass
+
+ self.OPCua_client.start()
+
+ # --------
+ # Commands
+ # --------
+ @command()
+ @DebugIt()
+ @only_when_on
+ @fault_on_error
+ def RCU_off(self):
+ """
+
+ :return:None
+ """
+ self.function_mapping["RCU_off"]()
+
+ @command()
+ @DebugIt()
+ @only_when_on
+ @fault_on_error
+ def RCU_on(self):
+ """
+
+ :return:None
+ """
+ self.function_mapping["RCU_on"]()
+
+ @command()
+ @DebugIt()
+ @only_when_on
+ @fault_on_error
+ def ADC_on(self):
+ """
+
+ :return:None
+ """
+ self.function_mapping["ADC_on"]()
+
+ @command()
+ @DebugIt()
+ @only_when_on
+ @fault_on_error
+ def RCU_update(self):
+ """
+
+ :return:None
+ """
+ self.function_mapping["RCU_update"]()
+
+ @command()
+ @DebugIt()
+ @only_when_on
+ @fault_on_error
+ def CLK_off(self):
+ """
+
+ :return:None
+ """
+ self.function_mapping["CLK_off"]()
+
+ @command()
+ @DebugIt()
+ @only_when_on
+ @fault_on_error
+ def CLK_on(self):
+ """
+
+ :return:None
+ """
+ self.function_mapping["CLK_on"]()
+
+ @command()
+ @DebugIt()
+ @only_when_on
+ @fault_on_error
+ def CLK_PLL_setup(self):
+ """
+
+ :return:None
+ """
+ self.function_mapping["CLK_PLL_setup"]()
+
+
+# ----------
+# Run server
+# ----------
+def main(args=None, **kwargs):
+ """Main function of the PCC module."""
+ return run((PCC,), args=args, **kwargs)
+
+
+if __name__ == '__main__':
+ main()
+
diff --git a/devices/README.md b/devices/README.md
new file mode 100644
index 0000000000000000000000000000000000000000..99772cd2e7e076a62201d4b47e525f4bf4617582
--- /dev/null
+++ b/devices/README.md
@@ -0,0 +1,26 @@
+# Device wrapper
+
+This code provides an attribute_wrapper class in place of attributes for tango devices. the attribute wrappers contain additional code
+that moves a lot of the complexity and redundant code to the background.
+
+The tango Device class is also abstracted further to a "hardware_device" class. This class wraps
+
+The only things required on the users part are to declare the attributes using the attribute_wrapper (see `example/example_device`),
+declare what client the attribute has to use in the initialisation and provide support for the used clients.
+To see how to add support for new clients, see `clients/README.md`
+
+In addition it also provides an abstraction to the tango device, specifically for hardware devices. Examples of hardware devices
+can be found in TODO and an empty template can be found in `HW_device_template.py`
+
+Requires numpy
+```pip install numpy```
+
+Requires opcua
+```pip install opcua```
+
+Requires pytango
+```pip install pytango```
+
+### usage
+You can start the device by calling it in any console with:
+<Device_name>.py instance_name
diff --git a/devices/SDP.py b/devices/SDP.py
new file mode 100644
index 0000000000000000000000000000000000000000..2f54bed7bc727323eed635b81880ad4b783f19c0
--- /dev/null
+++ b/devices/SDP.py
@@ -0,0 +1,131 @@
+# -*- coding: utf-8 -*-
+#
+# This file is part of the SDP project
+#
+#
+#
+# Distributed under the terms of the APACHE license.
+# See LICENSE.txt for more info.
+
+""" SDP Device Server for LOFAR2.0
+
+"""
+
+# PyTango imports
+from tango.server import run
+from tango.server import device_property
+# Additional import
+
+from clients.opcua_connection import OPCUAConnection
+from src.attribute_wrapper import *
+from src.hardware_device import *
+
+
+__all__ = ["SDP", "main"]
+
+class SDP(hardware_device):
+ """
+
+ **Properties:**
+
+ - Device Property
+ OPC_Server_Name
+ - Type:'DevString'
+ OPC_Server_Port
+ - Type:'DevULong'
+ OPC_Time_Out
+ - Type:'DevDouble'
+ """
+
+ # -----------------
+ # Device Properties
+ # -----------------
+
+ OPC_Server_Name = device_property(
+ dtype='DevString',
+ mandatory=True
+ )
+
+ OPC_Server_Port = device_property(
+ dtype='DevULong',
+ mandatory=True
+ )
+
+ OPC_Time_Out = device_property(
+ dtype='DevDouble',
+ mandatory=True
+ )
+
+ # ----------
+ # Attributes
+ # ----------
+ fpga_mask_RW = attribute_wrapper(comms_annotation=["1:fpga_mask_RW"], datatype=numpy.bool_, dims=(16,), access=AttrWriteType.READ_WRITE)
+ fpga_scrap_R = attribute_wrapper(comms_annotation=["1:fpga_scrap_R"], datatype=numpy.int32, dims=(2048,))
+ fpga_scrap_RW = attribute_wrapper(comms_annotation=["1:fpga_scrap_RW"], datatype=numpy.int32, dims=(2048,), access=AttrWriteType.READ_WRITE)
+ fpga_status_R = attribute_wrapper(comms_annotation=["1:fpga_status_R"], datatype=numpy.bool_, dims=(16,))
+ fpga_temp_R = attribute_wrapper(comms_annotation=["1:fpga_temp_R"], datatype=numpy.float_, dims=(16,))
+ fpga_version_R = attribute_wrapper(comms_annotation=["1:fpga_version_R"], datatype=numpy.str_, dims=(16,))
+ fpga_weights_R = attribute_wrapper(comms_annotation=["1:fpga_weights_R"], datatype=numpy.int16, dims=(16, 12 * 488 * 2))
+ fpga_weights_RW = attribute_wrapper(comms_annotation=["1:fpga_weights_RW"], datatype=numpy.int16, dims=(16, 12 * 488 * 2), access=AttrWriteType.READ_WRITE)
+ tr_busy_R = attribute_wrapper(comms_annotation=["1:tr_busy_R"], datatype=numpy.bool_)
+ # NOTE: typo in node name is 'tr_reload_W' should be 'tr_reload_RW'
+ tr_reload_RW = attribute_wrapper(comms_annotation=["1:tr_reload_W"], datatype=numpy.bool_, access=AttrWriteType.READ_WRITE)
+ tr_tod_R = attribute_wrapper(comms_annotation=["1:tr_tod_R"], datatype=numpy.uint64)
+ tr_uptime_R = attribute_wrapper(comms_annotation=["1:tr_uptime_R"], datatype=numpy.uint64)
+
+ def always_executed_hook(self):
+ """Method always executed before any TANGO command is executed."""
+ pass
+
+ def delete_device(self):
+ """Hook to delete resources allocated in init_device.
+
+ This method allows for any memory or other resources allocated in the
+ init_device method to be released. This method is called by the device
+ destructor and by the device Init command (a Tango built-in).
+ """
+ self.debug_stream("Shutting down...")
+
+ self.Off()
+ self.debug_stream("Shut down. Good bye.")
+
+ # --------
+ # overloaded functions
+ # --------
+ def off(self):
+ """ user code here. is called when the state is set to OFF """
+
+ # Stop keep-alive
+ self.opcua_connection.stop()
+
+ def initialise(self):
+ """ user code here. is called when the sate is set to INIT """
+ """Initialises the attributes and properties of the PCC."""
+
+ # set up the OPC ua client
+ self.OPCua_client = OPCUAConnection("opc.tcp://{}:{}/".format(self.OPC_Server_Name, self.OPC_Server_Port), "http://lofar.eu", self.OPC_Time_Out, self.Standby, self.Fault, self)
+
+ # will contain all the values for this object
+ self.setup_value_dict()
+
+ # map an access helper class
+ for i in self.attr_list():
+ i.set_comm_client(self.OPCua_client)
+
+ self.OPCua_client.start()
+
+ # --------
+ # Commands
+ # --------
+
+# ----------
+# Run server
+# ----------
+def main(args=None, **kwargs):
+ """Main function of the SDP module."""
+ return run((SDP,), args=args, **kwargs)
+
+
+if __name__ == '__main__':
+ main()
+
diff --git a/devices/clients/README.md b/devices/clients/README.md
new file mode 100644
index 0000000000000000000000000000000000000000..34d2709a0c70ab960b4ac23cb19668fab689bc7c
--- /dev/null
+++ b/devices/clients/README.md
@@ -0,0 +1,4 @@
+this folder contains all the comms_client implementations for organisation
+
+### How to add a new client
+soonâ„¢
\ No newline at end of file
diff --git a/devices/clients/opcua_connection.py b/devices/clients/opcua_connection.py
new file mode 100644
index 0000000000000000000000000000000000000000..1d1b1004c2a193d07542c6cdf8237da94ea9352b
--- /dev/null
+++ b/devices/clients/opcua_connection.py
@@ -0,0 +1,204 @@
+from src.comms_client import *
+
+
+__all__ = ["OPCUAConnection"]
+
+numpy_to_OPCua_dict = {
+ numpy.bool_: opcua.ua.VariantType.Boolean,
+ numpy.int8: opcua.ua.VariantType.SByte,
+ numpy.uint8: opcua.ua.VariantType.Byte,
+ numpy.int16: opcua.ua.VariantType.Int16,
+ numpy.uint16: opcua.ua.VariantType.UInt16,
+ numpy.int32: opcua.ua.VariantType.Int32,
+ numpy.uint32: opcua.ua.VariantType.UInt32,
+ numpy.int64: opcua.ua.VariantType.Int64,
+ numpy.uint64: opcua.ua.VariantType.UInt64,
+ numpy.datetime_data: opcua.ua.VariantType.DateTime, # is this the right type, does it even matter?
+ numpy.float32: opcua.ua.VariantType.Float,
+ numpy.double: opcua.ua.VariantType.Double,
+ numpy.float64: opcua.ua.VariantType.Double,
+ numpy.str_: opcua.ua.VariantType.String,
+ numpy.str: opcua.ua.VariantType.String,
+ str: opcua.ua.VariantType.String
+}
+
+# <class 'numpy.bool_'>
+
+class OPCUAConnection(CommClient):
+ """
+ Connects to OPC-UA in the foreground or background, and sends HELLO
+ messages to keep a check on the connection. On connection failure, reconnects once.
+ """
+
+ def start(self):
+ super().start()
+
+ def __init__(self, address, namespace, timeout, on_func, fault_func, streams, try_interval=2):
+ """
+ Create the OPC ua client and connect() to it and get the object node
+ """
+ super().__init__(on_func, fault_func, streams, try_interval)
+
+ self.client = Client(address, timeout)
+
+ # Explicitly connect
+ if not self.connect():
+ # hardware or infra is down -- needs fixing first
+ fault_func()
+ return
+
+ # determine namespace used
+ try:
+ if type(namespace) is str:
+ self.name_space_index = self.client.get_namespace_index(namespace)
+ elif type(namespace) is int:
+ self.name_space_index = namespace
+
+ except Exception as e:
+ #TODO remove once SDP is fixed
+ self.streams.warn_stream("Cannot determine the OPC-UA name space index. Will try and use the default = 2.")
+ self.name_space_index = 2
+
+ self.obj = self.client.get_objects_node()
+
+ def _servername(self):
+ return self.client.server_url.geturl()
+
+ def connect(self):
+ """
+ Try to connect to the client
+ """
+
+ try:
+ self.streams.debug_stream("Connecting to server %s", self._servername())
+ self.client.connect()
+ self.connected = True
+ self.streams.debug_stream("Connected to %s. Initialising.", self._servername())
+ return True
+ except socket.error as e:
+ #TODO
+ self.streams.error_stream("Could not connect to server %s: %s", self._servername())
+ raise Exception("") from e
+
+
+ def disconnect(self):
+ """
+ disconnect from the client
+ """
+ self.connected = False # always force a reconnect, regardless of a successful disconnect
+
+ try:
+ self.client.disconnect()
+ except Exception as e:
+ self.streams.error_stream("Disconnect from OPC-UA server %s failed: %s", self._servername(), e)
+
+ def ping(self):
+ """
+ ping the client to make sure the connection with the client is still functional.
+ """
+ try:
+ self.client.send_hello()
+ except Exception as e:
+ raise Exception("Lost connection to server %s: %s", self._servername(), e)
+
+ def _setup_annotation(self, annotation):
+ """
+ This class's Implementation of the get_mapping function. returns the read and write functions
+ """
+
+ if isinstance(annotation, dict):
+ # check if required path inarg is present
+ if annotation.get('path') is None:
+ raise Exception("OPC-ua mapping requires a path argument in the annotation, was given: %s", annotation)
+
+ path = annotation.get("path") # required
+ elif isinstance(annotation, list):
+ path = annotation
+ else:
+ raise Exception("OPC-ua mapping requires either a list of the path or dict with the path. Was given %s type containing: %s", type(annotation), annotation)
+
+ try:
+ node = self.obj.get_child(path)
+ except Exception as e:
+ self.streams.error_stream("Could not get node: %s on server %s: %s", path, self._servername(), e)
+ raise Exception("Could not get node: %s on server %s", path, self._servername()) from e
+
+ return node
+
+ def setup_value_conversion(self, attribute):
+ """
+ gives the client access to the attribute_wrapper object in order to access all data it could potentially need.
+ the OPC ua read/write functions require the dimensionality and the type to be known
+ """
+
+ dim_x = attribute.dim_x
+ dim_y = attribute.dim_y
+ ua_type = numpy_to_OPCua_dict[attribute.numpy_type] # convert the numpy type to a corresponding UA type
+
+ return dim_x, dim_y, ua_type
+
+ def setup_attribute(self, annotation, attribute):
+ """
+ MANDATORY function: is used by the attribute wrapper to get read/write functions. must return the read and write functions
+ """
+
+ # process the annotation
+ node = self._setup_annotation(annotation)
+
+ # get all the necessary data to set up the read/write functions from the attribute_wrapper
+ dim_x, dim_y, ua_type = self.setup_value_conversion(attribute)
+
+ # configure and return the read/write functions
+ prot_attr = ProtocolAttribute(node, dim_x, dim_y, ua_type)
+
+ try:
+ # NOTE: debug statement tries to get the qualified name, this may not always work. in that case forgo the name and just print the path
+ node_name = str(node.get_browse_name())[len("QualifiedName(2:"):]
+ self.streams.debug_stream("connected OPC ua node {} of type {} to attribute with dimensions: {} x {} ".format(str(node_name)[:len(node_name)-1], str(ua_type)[len("VariantType."):], dim_x, dim_y))
+ except:
+ pass
+
+ # return the read/write functions
+ return prot_attr.read_function, prot_attr.write_function
+
+
+class ProtocolAttribute:
+ """
+ This class provides a small wrapper for the OPC ua read/write functions in order to better organise the code
+ """
+
+ def __init__(self, node, dim_x, dim_y, ua_type):
+ self.node = node
+ self.dim_y = dim_y
+ self.dim_x = dim_x
+ self.ua_type = ua_type
+
+ def read_function(self):
+ """
+ Read_R function
+ """
+ value = numpy.array(self.node.get_value())
+
+ if self.dim_y != 0:
+ value = numpy.array(numpy.split(value, indices_or_sections=self.dim_y))
+ else:
+ value = numpy.array(value)
+ return value
+
+ def write_function(self, value):
+ """
+ write_RW function
+ """
+ # set_data_value(opcua.ua.uatypes.Variant(value = value.tolist(), varianttype=opcua.ua.VariantType.Int32))
+
+ if self.dim_y != 0:
+ v = numpy.concatenate(value)
+ self.node.set_data_value(opcua.ua.uatypes.Variant(value=v.tolist(), varianttype=self.ua_type))
+
+ elif self.dim_x != 1:
+ self.node.set_data_value(opcua.ua.uatypes.Variant(value=value.tolist(), varianttype=self.ua_type))
+ else:
+ self.node.set_data_value(opcua.ua.uatypes.Variant(value=value, varianttype=self.ua_type))
+
+
+
diff --git a/devices/clients/test_client.py b/devices/clients/test_client.py
new file mode 100644
index 0000000000000000000000000000000000000000..6bac45275275a86156a518286e353e7f844f9f02
--- /dev/null
+++ b/devices/clients/test_client.py
@@ -0,0 +1,106 @@
+from src.comms_client import *
+
+# <class 'numpy.bool_'>
+
+class example_client(CommClient):
+ """
+ this class provides an example implementation of a comms_client.
+ Durirng initialisation it creates a correctly shaped zero filled value. on read that value is returned and on write its modified.
+ """
+
+ def start(self):
+ super().start()
+
+ def __init__(self, standby_func, fault_func, streams, try_interval=2):
+ """
+ initialises the class and tries to connect to the client.
+ """
+ super().__init__(standby_func, fault_func, streams, try_interval)
+
+ # Explicitly connect
+ if not self.connect():
+ # hardware or infra is down -- needs fixing first
+ fault_func()
+ return
+
+ def connect(self):
+ """
+ this function provides a location for the code neccecary to connect to the client
+ """
+
+ self.streams.debug_stream("the example client doesn't actually connect to anything silly")
+
+ self.connected = True # set connected to true
+ return True # if succesfull, return true. otherwise return false
+
+ def disconnect(self):
+ self.connected = False # always force a reconnect, regardless of a successful disconnect
+ self.streams.debug_stream("disconnected from the 'client' ")
+
+ def _setup_annotation(self, annotation):
+ """
+ this function gives the client access to the comm client annotation data given to the attribute wrapper.
+ The annotation data can be used to provide whatever extra data is necessary in order to find/access the monitor/control point.
+
+ the annotation can be in whatever format may be required. it is up to the user to handle its content
+ example annotation may include:
+ - a file path and file line/location
+ - COM object path
+ """
+
+ # as this is an example, just print the annotation
+ self.streams.debug_stream("annotation: {}".format(annotation))
+
+ def _setup_value_conversion(self, attribute):
+ """
+ gives the client access to the attribute_wrapper object in order to access all
+ necessary data such as dimensionality and data type
+ """
+
+ if attribute.dim_y > 1:
+ dims = (attribute.dim_y, attribute.dim_x)
+ else:
+ dims = (attribute.dim_x,)
+
+ dtype = attribute.numpy_type
+
+ return dims, dtype
+
+
+ def _setup_mapping(self, dims, dtype):
+ """
+ takes all gathered data to configure and return the correct read and write functions
+ """
+
+ value = numpy.zeros(dims, dtype)
+
+ def read_function():
+ self.streams.debug_stream("from read_function, reading {} array of type {}".format(dims, dtype))
+ return value
+
+ def write_function(write_value):
+ self.streams.debug_stream("from write_function, writing {} array of type {}".format(dims, dtype))
+ value = write_value
+
+ self.streams.debug_stream("created and bound example_client read/write functions to attribute_wrapper object")
+ return read_function, write_function
+
+
+ def setup_attribute(self, annotation=None, attribute=None):
+ """
+ MANDATORY function: is used by the attribute wrapper to get read/write functions.
+ must return the read and write functions
+ """
+
+ # process the comms_annotation
+ self._setup_annotation(annotation)
+
+ # get all the necessary data to set up the read/write functions from the attribute_wrapper
+ dims, dtype = self._setup_value_conversion(attribute)
+
+ # configure and return the read/write functions
+ read_function, write_function = self._setup_mapping(dims, dtype)
+
+ # return the read/write functions
+ return read_function, write_function
+
diff --git a/devices/src/attribute_wrapper.py b/devices/src/attribute_wrapper.py
new file mode 100644
index 0000000000000000000000000000000000000000..c1b185038853b9b833e35dd3487ae6ad7c4b461a
--- /dev/null
+++ b/devices/src/attribute_wrapper.py
@@ -0,0 +1,141 @@
+from tango.server import attribute
+from tango import AttrWriteType
+
+import numpy
+
+from src.wrappers import only_when_on, fault_on_error
+import logging
+logger = logging.getLogger()
+
+
+class attribute_wrapper(attribute):
+ """
+ Wraps all the attributes in a wrapper class to manage most of the redundant code behind the scenes
+ """
+
+ def __init__(self, comms_annotation=None, datatype=None, dims=(1,), access=AttrWriteType.READ, init_value=None, **kwargs):
+ """
+ wraps around the tango Attribute class. Provides an easier interface for 1d or 2d arrays. Also provides a way to abstract
+ managing the communications interface.
+ """
+
+ # ensure the type is a numpy array
+ if "numpy" not in str(datatype) and type(datatype) != str:
+ raise TypeError("Attribute needs to be a Tango-supported numpy or str type, but has type \"%s\"" % (datatype,))
+
+
+
+ self.comms_annotation = comms_annotation # store data that can be used by the comms interface. not used by the wrapper itself
+ self.numpy_type = datatype # tango changes our attribute to their representation (E.g numpy.int64 becomes "DevLong64")
+
+ self.init_value = init_value
+ max_dim_y = 0
+
+ # tango doesn't recognise numpy.str_, for consistencies sake we convert it here and hide this from the top level
+ # NOTE: discuss, idk if this is an important detail somewhere else
+ if datatype is numpy.str_:
+ datatype = str
+
+ # check if not scalar
+ if isinstance(dims, tuple):
+
+ # get first dimension
+ max_dim_x = dims[0]
+
+ # single dimension/spectrum requires the datatype to be wrapped in a tuple
+ datatype = (datatype,)
+
+ if len(dims) == 2:
+ # get second dimension
+ max_dim_y = dims[1]
+ # wrap the datatype tuple in another tuple for 2d arrays/images
+ datatype = (datatype,)
+ else:
+ # scalar, just set the single dimension
+ max_dim_x = 1
+
+
+ if access == AttrWriteType.READ_WRITE:
+ """ if the attribute is of READ_WRITE type, assign the RW and write function to it"""
+
+ @only_when_on
+ @fault_on_error
+ def read_RW(device):
+ # print("read_RW {}, {}x{}, {}, {}".format(me.name, me.dim_x, me.dim_y, me.attr_type, me.value))
+ """
+ read_RW returns the value that was last written to the attribute
+ """
+ try:
+ return device.value_dict[self]
+ except Exception as e:
+ raise Exception("Attribute read_RW function error, attempted to read value_dict with key: `%s`, are you sure this exists?", self) from e
+
+
+ @only_when_on
+ @fault_on_error
+ def write_RW(device, value):
+ """
+ _write_RW writes a value to this attribute
+ """
+ self.write_function(value)
+ device.value_dict[self] = value
+
+ self.fget = read_RW
+ self.fset = write_RW
+
+
+ else:
+ """ if the attribute is of READ type, assign the read function to it"""
+
+ @only_when_on
+ @fault_on_error
+ def read_R(device):
+ """
+ _read_R reads the attribute value, stores it and returns it"
+ """
+ device.value_dict[self] = self.read_function()
+ return device.value_dict[self]
+
+ self.fget = read_R
+
+ super().__init__(dtype=datatype, max_dim_y=max_dim_y, max_dim_x=max_dim_x, access=access, **kwargs)
+
+ return
+
+ def initial_value(self):
+ """
+ returns a numpy array filled with zeroes fit to the size of the attribute. Or if init_value is not the default None, return that value
+ """
+ if self.init_value is not None:
+ return self.init_value
+
+ if self.dim_y > 1:
+ dims = (self.dim_x, self.dim_y)
+ else:
+ dims = (self.dim_x,)
+
+ # x and y are swapped for numpy and Tango. to maintain tango conventions, x and y are swapped for numpy
+ if len(dims) == 2:
+ numpy_dims = tuple((dims[1], dims[0]))
+ else:
+ numpy_dims = dims
+
+ value = numpy.zeros(numpy_dims, dtype=self.numpy_type)
+ return value
+
+ def set_comm_client(self, client):
+ """
+ takes a communications client as input arguments This client should be of a class containing a "get_mapping" function
+ and return a read and write function that the wrapper will use to get/set data.
+ """
+ try:
+ self.read_function, self.write_function = client.setup_attribute(self.comms_annotation, self)
+ except Exception as e:
+ def pass_func(value=None):
+ pass
+ logger.error("setting comm_client failed. using pass function instead")
+
+ self.read_function = pass_func
+ self.write_function = pass_func
+
+ raise Exception("Exception while setting comm_client read/write functions. using pass function instead. %s") from e
diff --git a/devices/src/comms_client.py b/devices/src/comms_client.py
new file mode 100644
index 0000000000000000000000000000000000000000..672ec4c399f22890cf40779edb35291e4cb0da89
--- /dev/null
+++ b/devices/src/comms_client.py
@@ -0,0 +1,139 @@
+from threading import Thread
+import socket
+import time
+import numpy
+
+import opcua
+from opcua import Client
+
+from tango import DevState
+
+
+class CommClient(Thread):
+ """
+ The ProtocolHandler class is the generic interface class between the tango attribute_wrapper and the outside world
+ """
+
+ def __init__(self, standby_func, fault_func, streams, try_interval=2):
+ """
+
+ """
+ self.standby_func = standby_func
+ self.fault_func = fault_func
+ self.try_interval = try_interval
+ self.streams = streams
+ self.stopping = False
+ self.connected = False
+
+ super().__init__(daemon=True)
+
+ def connect(self):
+ """
+ Function used to connect to the client.
+ """
+ self.connected = True
+ return True
+
+ def disconnect(self):
+ """
+ Function used to connect to the client.
+ """
+ self.connected = False
+
+ def run(self):
+
+ # Explicitly connect
+ if not self.connect():
+ # hardware or infra is down -- needs fixing first
+ self.fault_func()
+ return
+
+ self.standby_func()
+
+ self.stopping = False
+ while not self.stopping:
+ # keep trying to connect
+ if not self.connected:
+ if self.connect():
+ self.standby_func()
+ else:
+ # we retry only once, to catch exotic network issues. if the infra or hardware is down,
+ # our device cannot help, and must be reinitialised after the infra or hardware is fixed.
+ self.fault_func()
+ return
+
+ # keep checking if the connection is still alive
+ try:
+ while not self.stopping:
+ self.ping()
+ time.sleep(self.try_interval)
+ except Exception as e:
+ self.streams.error_stream("Fault condition in communication detected.", e)
+
+ # technically, we may not have dropped the connection, but encounter a different error. so explicitly disconnect.
+ self.disconnect()
+
+ # signal that we're disconnected
+ self.fault_func()
+
+ def ping(self):
+ pass
+
+ def stop(self):
+ """
+ Stop connecting & disconnect. Can take a few seconds for the timeouts to hit.
+ """
+
+ if not self.ident:
+ # have not yet been started, so nothing to do
+ return
+
+ self.stopping = True
+ self.join()
+
+ self.disconnect()
+
+ def setup_attribute(self, annotation, attribute):
+ """
+ This function is responsible for providing the attribute_wrapper with a read/write function
+ How this is done is implementation specific.
+ The setup-attribute has access to the comms_annotation provided to the attribute wrapper to pass along to the comms client
+ as well as a reference to the attribute itself.
+
+ It should do this by first calling: _setup_annotation and setup_value_conversion to get all data necceacry to configure the read/write functions.
+ It should then return the read and write functions to the attribute.
+
+ MANDATORY:
+ annotation_outputs = _setup_annotation(annotation)
+ attribute_outputs = _setup_annotation(attribute)
+ (note: outputs are up to the user)
+
+ REQUIRED: provide read and write functions to return, there are no restrictions on how these should be provided,
+ except that the read function takes a single input value and the write function returns a single value
+
+ MANDATORY:
+ return read_function, write_function
+
+ Examples:
+ - File system: get_mapping returns functions that read/write a fixed
+ number of bytes at a fixed location in a file. (SEEK)
+ - OPC-UA: traverse the OPC-UA tree until the node is found.
+ Then return the read/write functions for that node which automatically
+ convert values between Python and OPC-UA.
+ """
+ raise NotImplementedError("the setup_attribute must be implemented and provide return a valid read/write function for the attribute")
+
+ def _setup_annotation(self, annotation):
+ """
+ This function is responsible for handling the annotation data provided by the attribute to configure the read/write function the client must provide.
+ This function should be called by setup_attribute
+ """
+ raise NotImplementedError("the _setup_annotation must be implemented, content and outputs are up to the user")
+
+ def setup_value_conversion(self, attribute):
+ """
+ this function is responsible for setting up the value conversion between the client and the attribute.
+ This function should be called by setup_attribute
+ """
+ raise NotImplementedError("the setup_value_conversion must be implemented, content and outputs are up to the user")
+
diff --git a/devices/src/hardware_device.py b/devices/src/hardware_device.py
new file mode 100644
index 0000000000000000000000000000000000000000..0b9d488fb5f9df78d0768923c0b360c034b06acc
--- /dev/null
+++ b/devices/src/hardware_device.py
@@ -0,0 +1,175 @@
+# -*- coding: utf-8 -*-
+#
+# This file is part of the PCC project
+#
+#
+#
+# Distributed under the terms of the APACHE license.
+# See LICENSE.txt for more info.
+
+""" PCC Device Server for LOFAR2.0
+
+"""
+
+# PyTango imports
+from tango.server import Device, command
+from tango import DevState, DebugIt
+# Additional import
+
+from src.attribute_wrapper import *
+
+
+__all__ = ["hardware_device"]
+
+from src.wrappers import only_in_states
+
+
+class hardware_device(Device):
+ """
+
+ **Properties:**
+
+ States are as follows:
+ INIT = Device is initialising.
+ STANDBY = Device is initialised, but pends external configuration and an explicit turning on,
+ ON = Device is fully configured, functional, controls the hardware, and is possibly actively running,
+ FAULT = Device detected an unrecoverable error, and is thus malfunctional,
+ OFF = Device is turned off, drops connection to the hardware,
+
+ The following state transitions are implemented:
+ boot -> OFF: Triggered by tango. Device will be instantiated,
+ OFF -> INIT: Triggered by device. Device will initialise (connect to hardware, other devices),
+ INIT -> STANDBY: Triggered by device. Device is initialised, and is ready for additional configuration by the user,
+ STANDBY -> ON: Triggered by user. Device reports to be functional,
+ * -> FAULT: Triggered by device. Device has degraded to malfunctional, for example because the connection to the hardware is lost,
+ * -> FAULT: Triggered by user. Emulate a forced malfunction for integration testing purposes,
+ * -> OFF: Triggered by user. Device is turned off. Triggered by the Off() command,
+ FAULT -> INIT: Triggered by user. Device is reinitialised to recover from an error,
+
+ The user triggers their transitions by the commands reflecting the target state (Initialise(), On(), Fault()).
+ """
+
+ @classmethod
+ def attr_list(cls):
+ """ Return a list of all the attribute_wrapper members of this class. """
+ return [v for k, v in cls.__dict__.items() if type(v) == attribute_wrapper]
+
+ def setup_value_dict(self):
+ """ set the initial value for all the attribute wrapper objects"""
+
+ self.value_dict = {i: i.initial_value() for i in self.attr_list()}
+
+ def init_device(self):
+ """ Instantiates the device in the OFF state. """
+
+ # NOTE: Will delete_device first, if necessary
+ Device.init_device(self)
+
+ self.set_state(DevState.OFF)
+
+ # --------
+ # Commands
+ # --------
+
+ @command()
+ @only_in_states([DevState.FAULT, DevState.OFF])
+ @DebugIt()
+ def Initialise(self):
+ """
+ Command to ask for initialisation of this device. Can only be called in FAULT or OFF state.
+
+ :return:None
+ """
+ self.set_state(DevState.INIT)
+ self.setup_value_dict()
+
+
+ self.initialise()
+
+ @only_in_states([DevState.INIT])
+ def Standby(self):
+ """
+ Command to ask for initialisation of this device. Can only be called in FAULT or OFF state.
+
+ :return:None
+ """
+
+ self.standby()
+ self.set_state(DevState.STANDBY)
+
+ @command()
+ @only_in_states([DevState.STANDBY])
+ @DebugIt()
+ def On(self):
+ """
+ Command to ask for initialisation of this device. Can only be called in FAULT or OFF state.
+
+ :return:None
+ """
+ self.on()
+ self.set_state(DevState.ON)
+
+ @command()
+ @DebugIt()
+ def Off(self):
+ """
+ Command to ask for shutdown of this device.
+
+ :return:None
+ """
+ if self.get_state() == DevState.OFF:
+ # Already off. Don't complain.
+ return
+
+ # Turn off
+ self.set_state(DevState.OFF)
+
+ self.off()
+
+ # Turn off again, in case of race conditions through reconnecting
+ self.set_state(DevState.OFF)
+
+ @command()
+ @only_in_states([DevState.ON, DevState.INIT, DevState.STANDBY])
+ @DebugIt()
+ def Fault(self):
+ """
+ FAULT state is used to indicate our connection with the OPC-UA server is down.
+
+ This device will try to reconnect once, and transition to the ON state on success.
+
+ If reconnecting fails, the user needs to call Initialise() to retry to restart this device.
+
+ :return:None
+ """
+ self.fault()
+ self.set_state(DevState.FAULT)
+
+
+ # functions that can be overloaded
+ def fault(self):
+ pass
+ def off(self):
+ pass
+ def on(self):
+ pass
+ def standby(self):
+ pass
+ def initialise(self):
+ pass
+
+ def always_executed_hook(self):
+ """Method always executed before any TANGO command is executed."""
+ pass
+
+ def delete_device(self):
+ """Hook to delete resources allocated in init_device.
+
+ This method allows for any memory or other resources allocated in the
+ init_device method to be released. This method is called by the device
+ destructor and by the device Init command (a Tango built-in).
+ """
+ self.debug_stream("Shutting down...")
+
+ self.Off()
+ self.debug_stream("Shut down. Good bye.")
diff --git a/devices/src/wrappers.py b/devices/src/wrappers.py
new file mode 100644
index 0000000000000000000000000000000000000000..9dbc45a68dc850b36bd30a0a5b8664d104b58e30
--- /dev/null
+++ b/devices/src/wrappers.py
@@ -0,0 +1,53 @@
+from tango import DevState, Except
+from functools import wraps
+import traceback
+
+__all__ = ["only_in_states", "only_when_on", "fault_on_error"]
+
+def only_in_states(allowed_states):
+ """
+ Wrapper to call and return the wrapped function if the device is
+ in one of the given states. Otherwise a PyTango exception is thrown.
+ """
+ def wrapper(func):
+ @wraps(func)
+ def state_check_wrapper(self, *args, **kwargs):
+ if self.get_state() in allowed_states:
+ return func(self, *args, **kwargs)
+
+ self.warn_stream("Illegal command: Function %s can only be called in states %s. Current state: %s" % (func.__name__, allowed_states, self.get_state()))
+ Except.throw_exception("IllegalCommand", "Function can only be called in states %s. Current state: %s" % (allowed_states, self.get_state()), func.__name__)
+
+ return state_check_wrapper
+
+ return wrapper
+
+def only_when_on(func):
+ """
+ Wrapper to call and return the wrapped function if the device is
+ in the ON state. Otherwise None is returned and nothing
+ will be called.
+ """
+ @wraps(func)
+ def when_on_wrapper(self, *args, **kwargs):
+ if self.get_state() == DevState.ON:
+ return func(self, *args, **kwargs)
+
+ return None
+
+ return when_on_wrapper
+
+def fault_on_error(func):
+ """
+ Wrapper to catch exceptions. Sets the device in a FAULT state if any occurs.
+ """
+ @wraps(func)
+ def error_wrapper(self, *args, **kwargs):
+ try:
+ return func(self, *args, **kwargs)
+ except Exception as e:
+ self.error_stream("Function failed. Trace: %s", traceback.format_exc())
+ self.Fault()
+ return None
+
+ return error_wrapper
diff --git a/devices/test_device.py b/devices/test_device.py
new file mode 100644
index 0000000000000000000000000000000000000000..27bdbfcb079e5019be6826ad8e7d3354ac296722
--- /dev/null
+++ b/devices/test_device.py
@@ -0,0 +1,91 @@
+# -*- coding: utf-8 -*-
+#
+# This file is part of the PCC project
+#
+#
+#
+# Distributed under the terms of the APACHE license.
+# See LICENSE.txt for more info.
+
+""" PCC Device Server for LOFAR2.0
+
+"""
+
+# PyTango imports
+from tango.server import run
+from tango.server import device_property
+from tango import DevState
+# Additional import
+
+from clients.test_client import example_client
+from src.attribute_wrapper import *
+from src.hardware_device import *
+
+__all__ = ["test_device", "main"]
+
+
+class test_device(hardware_device):
+
+ # -----------------
+ # Device Properties
+ # -----------------
+
+ OPC_Server_Name = device_property(
+ dtype='DevString',
+ )
+
+ OPC_Server_Port = device_property(
+ dtype='DevULong',
+ )
+
+ OPC_Time_Out = device_property(
+ dtype='DevDouble',
+ )
+
+ # ----------
+ # Attributes
+ # ----------
+ bool_scalar_R = attribute_wrapper(comms_annotation="numpy.bool_ type read scalar", datatype=numpy.bool_)
+ bool_scalar_RW = attribute_wrapper(comms_annotation="numpy.bool_ type read/write scalar", datatype=numpy.bool_, access=AttrWriteType.READ_WRITE)
+
+ int64_spectrum_R = attribute_wrapper(comms_annotation="numpy.int64 type read spectrum (len = 8)", datatype=numpy.int64, dims=(8,))
+ str_spectrum_RW = attribute_wrapper(comms_annotation="numpy.str type read/write spectrum (len = 8)", datatype=numpy.str_, dims=(8,), access=AttrWriteType.READ_WRITE)
+
+ double_image_R = attribute_wrapper(comms_annotation="numpy.double type read image (dims = 2x8)", datatype=numpy.double, dims=(2, 8))
+ double_image_RW = attribute_wrapper(comms_annotation="numpy.double type read/write image (dims = 8x2)", datatype=numpy.double, dims=(8, 2), access=AttrWriteType.READ_WRITE)
+
+ int32_scalar_R = attribute_wrapper(comms_annotation="numpy.int32 type read scalar", datatype=numpy.int32)
+ uint16_spectrum_RW = attribute_wrapper(comms_annotation="numpy.uint16 type read/write spectrum (len = 8)", datatype=numpy.uint16, dims=(8,), access=AttrWriteType.READ_WRITE)
+ float32_image_R = attribute_wrapper(comms_annotation="numpy.float32 type read image (dims = 8x2)", datatype=numpy.float32, dims=(8, 2))
+ uint8_image_RW = attribute_wrapper(comms_annotation="numpy.uint8 type read/write image (dims = 2x8)", datatype=numpy.uint8, dims=(2, 8), access=AttrWriteType.READ_WRITE)
+
+ # --------
+ # overloaded functions
+ # --------
+ def initialise(self):
+ """ user code here. is called when the sate is set to INIT """
+ """Initialises the attributes and properties of the PCC."""
+
+ self.set_state(DevState.INIT)
+
+
+ #set up the OPC ua client
+ self.example_client = example_client(self.Standby, self.Fault, self)
+
+ # map an access helper class
+ for i in self.attr_list():
+ i.set_comm_client(self.example_client)
+
+
+ self.example_client.start()
+
+# ----------
+# Run server
+# ----------
+def main(args=None, **kwargs):
+ """Main function of the example module."""
+ return run((test_device,), args=args, **kwargs)
+
+
+if __name__ == '__main__':
+ main()
diff --git a/jupyter-notebooks/PCC_notebook.ipynb b/jupyter-notebooks/PCC_notebook.ipynb
new file mode 100644
index 0000000000000000000000000000000000000000..f0dd0f9bedae6261c0524b03898491b72eeac1b2
--- /dev/null
+++ b/jupyter-notebooks/PCC_notebook.ipynb
@@ -0,0 +1,173 @@
+{
+ "cells": [
+ {
+ "cell_type": "code",
+ "execution_count": 1,
+ "id": "funded-deputy",
+ "metadata": {},
+ "outputs": [],
+ "source": [
+ "import time"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 2,
+ "id": "bridal-mumbai",
+ "metadata": {},
+ "outputs": [],
+ "source": [
+ "d=DeviceProxy(\"LTS/PCC/1\")"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 3,
+ "id": "subjective-conference",
+ "metadata": {},
+ "outputs": [],
+ "source": [
+ "state = str(d.state())\n",
+ "\n",
+ "if state == \"OFF\":\n",
+ " d.initialise()\n",
+ " time.sleep(1)\n",
+ "state = str(d.state())\n",
+ "if state == \"STANDBY\":\n",
+ " d.on()\n",
+ "state = str(d.state())\n",
+ "if state == \"ON\":\n",
+ " print(\"Device is now in on state\")\n"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 4,
+ "id": "liable-thesaurus",
+ "metadata": {},
+ "outputs": [
+ {
+ "ename": "DevFailed",
+ "evalue": "DevFailed[\nDevError[\n desc = Read value for attribute RCU_mask_RW has not been updated\n origin = Device_3Impl::read_attributes_no_except\n reason = API_AttrValueNotSet\nseverity = ERR]\n\nDevError[\n desc = Failed to read_attribute on device lts/pcc/1, attribute RCU_mask_RW\n origin = DeviceProxy::read_attribute()\n reason = API_AttributeFailed\nseverity = ERR]\n]",
+ "output_type": "error",
+ "traceback": [
+ "\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
+ "\u001b[0;31mDevFailed\u001b[0m Traceback (most recent call last)",
+ "\u001b[0;32m<ipython-input-4-aafae2adcd98>\u001b[0m in \u001b[0;36m<module>\u001b[0;34m\u001b[0m\n\u001b[0;32m----> 1\u001b[0;31m values = [[d.RCU_mask_RW, \"RCU_mask_RW\"],\n\u001b[0m\u001b[1;32m 2\u001b[0m \u001b[0;34m[\u001b[0m\u001b[0md\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mAnt_mask_RW\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\"Ant_mask_RW\"\u001b[0m\u001b[0;34m]\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 3\u001b[0m \u001b[0;34m[\u001b[0m\u001b[0md\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mRCU_attenuator_R\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\"RCU_attenuator_R\"\u001b[0m\u001b[0;34m]\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 4\u001b[0m \u001b[0;34m[\u001b[0m\u001b[0md\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mRCU_attenuator_RW\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\"RCU_attenuator_RW\"\u001b[0m\u001b[0;34m]\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 5\u001b[0m \u001b[0;34m[\u001b[0m\u001b[0md\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mRCU_band_R\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\"RCU_band_R\"\u001b[0m\u001b[0;34m]\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
+ "\u001b[0;32m/usr/local/lib/python3.7/dist-packages/tango/device_proxy.py\u001b[0m in \u001b[0;36m__DeviceProxy__getattr\u001b[0;34m(self, name)\u001b[0m\n\u001b[1;32m 342\u001b[0m \u001b[0mattr_info\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0m__get_attr_cache\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mget\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mname_l\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 343\u001b[0m \u001b[0;32mif\u001b[0m \u001b[0mattr_info\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 344\u001b[0;31m \u001b[0;32mreturn\u001b[0m \u001b[0m__get_attribute_value\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mattr_info\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mname\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m 345\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 346\u001b[0m \u001b[0;32mtry\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
+ "\u001b[0;32m/usr/local/lib/python3.7/dist-packages/tango/device_proxy.py\u001b[0m in \u001b[0;36m__get_attribute_value\u001b[0;34m(self, attr_info, name)\u001b[0m\n\u001b[1;32m 281\u001b[0m \u001b[0;32mdef\u001b[0m \u001b[0m__get_attribute_value\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mattr_info\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mname\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 282\u001b[0m \u001b[0m_\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0menum_class\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mattr_info\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 283\u001b[0;31m \u001b[0mattr_value\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mread_attribute\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mname\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mvalue\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m 284\u001b[0m \u001b[0;32mif\u001b[0m \u001b[0menum_class\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 285\u001b[0m \u001b[0;32mreturn\u001b[0m \u001b[0menum_class\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mattr_value\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
+ "\u001b[0;32m/usr/local/lib/python3.7/dist-packages/tango/green.py\u001b[0m in \u001b[0;36mgreener\u001b[0;34m(obj, *args, **kwargs)\u001b[0m\n\u001b[1;32m 193\u001b[0m \u001b[0mgreen_mode\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0maccess\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m'green_mode'\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;32mNone\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 194\u001b[0m \u001b[0mexecutor\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mget_object_executor\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mobj\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mgreen_mode\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 195\u001b[0;31m \u001b[0;32mreturn\u001b[0m \u001b[0mexecutor\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mrun\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mfn\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0margs\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mkwargs\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mwait\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mwait\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mtimeout\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mtimeout\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m 196\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 197\u001b[0m \u001b[0;32mreturn\u001b[0m \u001b[0mgreener\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
+ "\u001b[0;32m/usr/local/lib/python3.7/dist-packages/tango/green.py\u001b[0m in \u001b[0;36mrun\u001b[0;34m(self, fn, args, kwargs, wait, timeout)\u001b[0m\n\u001b[1;32m 107\u001b[0m \u001b[0;31m# Sychronous (no delegation)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 108\u001b[0m \u001b[0;32mif\u001b[0m \u001b[0;32mnot\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0masynchronous\u001b[0m \u001b[0;32mor\u001b[0m \u001b[0;32mnot\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0min_executor_context\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 109\u001b[0;31m \u001b[0;32mreturn\u001b[0m \u001b[0mfn\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m*\u001b[0m\u001b[0margs\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m**\u001b[0m\u001b[0mkwargs\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m 110\u001b[0m \u001b[0;31m# Asynchronous delegation\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 111\u001b[0m \u001b[0maccessor\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mdelegate\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mfn\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m*\u001b[0m\u001b[0margs\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m**\u001b[0m\u001b[0mkwargs\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
+ "\u001b[0;32m/usr/local/lib/python3.7/dist-packages/tango/device_proxy.py\u001b[0m in \u001b[0;36m__DeviceProxy__read_attribute\u001b[0;34m(self, value, extract_as)\u001b[0m\n\u001b[1;32m 439\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 440\u001b[0m \u001b[0;32mdef\u001b[0m \u001b[0m__DeviceProxy__read_attribute\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mvalue\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mextract_as\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mExtractAs\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mNumpy\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 441\u001b[0;31m \u001b[0;32mreturn\u001b[0m \u001b[0m__check_read_attribute\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0m_read_attribute\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mvalue\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mextract_as\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m 442\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 443\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n",
+ "\u001b[0;32m/usr/local/lib/python3.7/dist-packages/tango/device_proxy.py\u001b[0m in \u001b[0;36m__check_read_attribute\u001b[0;34m(dev_attr)\u001b[0m\n\u001b[1;32m 155\u001b[0m \u001b[0;32mdef\u001b[0m \u001b[0m__check_read_attribute\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mdev_attr\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 156\u001b[0m \u001b[0;32mif\u001b[0m \u001b[0mdev_attr\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mhas_failed\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 157\u001b[0;31m \u001b[0;32mraise\u001b[0m \u001b[0mDevFailed\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m*\u001b[0m\u001b[0mdev_attr\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mget_err_stack\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m 158\u001b[0m \u001b[0;32mreturn\u001b[0m \u001b[0mdev_attr\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 159\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n",
+ "\u001b[0;31mDevFailed\u001b[0m: DevFailed[\nDevError[\n desc = Read value for attribute RCU_mask_RW has not been updated\n origin = Device_3Impl::read_attributes_no_except\n reason = API_AttrValueNotSet\nseverity = ERR]\n\nDevError[\n desc = Failed to read_attribute on device lts/pcc/1, attribute RCU_mask_RW\n origin = DeviceProxy::read_attribute()\n reason = API_AttributeFailed\nseverity = ERR]\n]"
+ ]
+ }
+ ],
+ "source": [
+ "\n",
+ "values = [[d.RCU_mask_RW, \"RCU_mask_RW\"],\n",
+ "[d.Ant_mask_RW,\"Ant_mask_RW\"],\n",
+ "[d.RCU_attenuator_R,\"RCU_attenuator_R\"],\n",
+ "[d.RCU_attenuator_RW,\"RCU_attenuator_RW\"],\n",
+ "[d.RCU_band_R,\"RCU_band_R\"],\n",
+ "[d.RCU_band_RW,\"RCU_band_RW\"],\n",
+ "[d.RCU_temperature_R,\"RCU_temperature_R\"],\n",
+ "[d.RCU_Pwr_dig_R,\"RCU_Pwr_dig_R\"],\n",
+ "[d.RCU_LED0_R,\"RCU_LED0_R\"],\n",
+ "[d.RCU_LED0_RW,\"RCU_LED0_RW\"],\n",
+ "[d.RCU_ADC_lock_R,\"RCU_ADC_lock_R\"],\n",
+ "[d.RCU_ADC_SYNC_R,\"RCU_ADC_SYNC_R\"],\n",
+ "[d.RCU_ADC_JESD_R,\"RCU_ADC_JESD_R\"],\n",
+ "[d.RCU_ADC_CML_R,\"RCU_ADC_CML_R\"],\n",
+ "[d.RCU_OUT1_R,\"RCU_OUT1_R\"],\n",
+ "[d.RCU_OUT2_R,\"RCU_OUT2_R\"],\n",
+ "[d.RCU_ID_R,\"RCU_ID_R\"],\n",
+ "[d.RCU_version_R,\"RCU_version_R\"],\n",
+ "[d.HBA_element_beamformer_delays_R,\"HBA_element_beamformer_delays_R\"],\n",
+ "[d.HBA_element_beamformer_delays_RW,\"HBA_element_beamformer_delays_RW\"],\n",
+ "[d.HBA_element_pwr_R,\"HBA_element_pwr_R\"],\n",
+ "[d.HBA_element_pwr_RW,\"HBA_element_pwr_RW\"],\n",
+ "[d.RCU_monitor_rate_RW,\"RCU_monitor_rate_RW\"]]\n",
+ "\n",
+ "\n",
+ "for i in values:\n",
+ " print(\"🟦🟦🟦\", i[1], \": \", i[0])\n"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 7,
+ "id": "charitable-subject",
+ "metadata": {},
+ "outputs": [
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "text": [
+ "[False False False False False False False False False False False False\n",
+ " False False False False False False False False False False False False\n",
+ " False False False False False False False False]\n",
+ "current monitoring rate: 0.0, setting to 1.0\n",
+ "new monitoring rate is: 1.0\n"
+ ]
+ }
+ ],
+ "source": [
+ "d.RCU_mask_RW = [False, False, False, False, False, False, False, False, False, False, False, False,\n",
+ " False, False, False, False, False, False, False, False, False, False, False, False,\n",
+ " False, False, False, False, False, False, False, False,]\n",
+ "time.sleep(1)\n",
+ "print(d.RCU_mask_RW)\n",
+ "\n",
+ "monitor_rate = d.RCU_monitor_rate_RW\n",
+ "print(\"current monitoring rate: {}, setting to {}\".format(monitor_rate, monitor_rate + 1))\n",
+ "d.RCU_monitor_rate_RW = monitor_rate + 1\n",
+ "time.sleep(2)\n",
+ "print(\"new monitoring rate is: {}\".format(d.RCU_monitor_rate_RW))"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "id": "impressive-request",
+ "metadata": {},
+ "outputs": [],
+ "source": [
+ "attr_names = d.get_attribute_list()\n",
+ "\n",
+ "for i in attr_names:\n",
+ " exec(\"value = print(i, d.{})\".format(i))\n"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "id": "conditional-scale",
+ "metadata": {},
+ "outputs": [],
+ "source": []
+ }
+ ],
+ "metadata": {
+ "kernelspec": {
+ "display_name": "StationControl",
+ "language": "python",
+ "name": "stationcontrol"
+ },
+ "language_info": {
+ "codemirror_mode": {
+ "name": "ipython",
+ "version": 3
+ },
+ "file_extension": ".py",
+ "mimetype": "text/x-python",
+ "name": "python",
+ "nbconvert_exporter": "python",
+ "pygments_lexer": "ipython3",
+ "version": "3.7.3"
+ }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 5
+}
diff --git a/jupyter-notebooks/SDP_notebook.ipynb b/jupyter-notebooks/SDP_notebook.ipynb
new file mode 100644
index 0000000000000000000000000000000000000000..0845262a8dcb366d94a9ae6098d3e912569b4a27
--- /dev/null
+++ b/jupyter-notebooks/SDP_notebook.ipynb
@@ -0,0 +1,132 @@
+{
+ "cells": [
+ {
+ "cell_type": "code",
+ "execution_count": 6,
+ "id": "waiting-chance",
+ "metadata": {},
+ "outputs": [],
+ "source": [
+ "import time"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 11,
+ "id": "moving-alexandria",
+ "metadata": {},
+ "outputs": [],
+ "source": [
+ "d=DeviceProxy(\"LTS/SDP/1\")"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 12,
+ "id": "ranking-aluminum",
+ "metadata": {},
+ "outputs": [
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "text": [
+ "warning, expected device to be in on state, is: FAULT\n"
+ ]
+ }
+ ],
+ "source": [
+ "state = str(d.state())\n",
+ "\n",
+ "if state == \"OFF\":\n",
+ " d.initialise()\n",
+ " time.sleep(1)\n",
+ "state = str(d.state())\n",
+ "if state == \"STANDBY\":\n",
+ " d.on()\n",
+ "state = str(d.state())\n",
+ "if state == \"ON\":\n",
+ " print(\"Device is now in on state\")\n",
+ "else:\n",
+ " print(\"warning, expected device to be in on state, is: \", state)\n"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "id": "transsexual-battle",
+ "metadata": {},
+ "outputs": [],
+ "source": [
+ "values = [\n",
+ " [d.fpga_mask_RW, \"fpga_mask_RW\"],\n",
+ " [d.fpga_scrap_R, \"fpga_scrap_R\"],\n",
+ " [d.fpga_scrap_RW, \"fpga_scrap_RW\"],\n",
+ " [d.fpga_status_R, \"fpga_status_R\"],\n",
+ " [d.fpga_temp_R, \"fpga_temp_R\"],\n",
+ " [d.fpga_version_R, \"fpga_version_R\"],\n",
+ " [d.fpga_weights_R, \"fpga_weights_R\"],\n",
+ " [d.fpga_weights_RW, \"fpga_weights_RW\"],\n",
+ " [d.tr_busy_R, \"tr_busy_R\"],\n",
+ " [d.tr_reload_RW, \"tr_reload_RW\"],\n",
+ " # [d.tr_tod_R, \"tr_tod_R\"],\n",
+ " # [d.tr_uptime_R, \"tr_uptime_R\"]\n",
+ "]\n",
+ "\n",
+ "for i in values:\n",
+ " print(\"🟦🟦🟦\", i[1], \": \", i[0])"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 5,
+ "id": "eligible-times",
+ "metadata": {},
+ "outputs": [
+ {
+ "ename": "DevFailed",
+ "evalue": "DevFailed[\nDevError[\n desc = TypeError: Expecting a numeric type, but it is not. If you use a numpy type instead of python core types, then it must exactly match (ex: numpy.int32 for PyTango.DevLong)\n \n origin = Traceback (most recent call last):\n File \"/usr/local/lib/python3.7/dist-packages/tango/server.py\", line 138, in read_attr\n set_complex_value(attr, ret)\n File \"/usr/local/lib/python3.7/dist-packages/tango/server.py\", line 115, in set_complex_value\n attr.set_value(value)\nTypeError: Expecting a numeric type, but it is not. If you use a numpy type instead of python core types, then it must exactly match (ex: numpy.int32 for PyTango.DevLong)\n\n reason = PyDs_PythonError\nseverity = ERR]\n\nDevError[\n desc = Failed to read_attribute on device lts/sdp/1, attribute tr_tod_R\n origin = DeviceProxy::read_attribute()\n reason = API_AttributeFailed\nseverity = ERR]\n]",
+ "output_type": "error",
+ "traceback": [
+ "\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
+ "\u001b[0;31mDevFailed\u001b[0m Traceback (most recent call last)",
+ "\u001b[0;32m<ipython-input-5-e44d5c52394a>\u001b[0m in \u001b[0;36m<module>\u001b[0;34m\u001b[0m\n\u001b[0;32m----> 1\u001b[0;31m \u001b[0md\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mtr_tod_R\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m",
+ "\u001b[0;32m/usr/local/lib/python3.7/dist-packages/tango/device_proxy.py\u001b[0m in \u001b[0;36m__DeviceProxy__getattr\u001b[0;34m(self, name)\u001b[0m\n\u001b[1;32m 319\u001b[0m \u001b[0mattr_info\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0m__get_attr_cache\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mget\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mname_l\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 320\u001b[0m \u001b[0;32mif\u001b[0m \u001b[0mattr_info\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 321\u001b[0;31m \u001b[0;32mreturn\u001b[0m \u001b[0m__get_attribute_value\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mattr_info\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mname\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m 322\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 323\u001b[0m \u001b[0;32mif\u001b[0m \u001b[0mname_l\u001b[0m \u001b[0;32min\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0m__get_pipe_cache\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
+ "\u001b[0;32m/usr/local/lib/python3.7/dist-packages/tango/device_proxy.py\u001b[0m in \u001b[0;36m__get_attribute_value\u001b[0;34m(self, attr_info, name)\u001b[0m\n\u001b[1;32m 281\u001b[0m \u001b[0;32mdef\u001b[0m \u001b[0m__get_attribute_value\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mattr_info\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mname\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 282\u001b[0m \u001b[0m_\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0menum_class\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mattr_info\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 283\u001b[0;31m \u001b[0mattr_value\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mread_attribute\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mname\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mvalue\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m 284\u001b[0m \u001b[0;32mif\u001b[0m \u001b[0menum_class\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 285\u001b[0m \u001b[0;32mreturn\u001b[0m \u001b[0menum_class\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mattr_value\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
+ "\u001b[0;32m/usr/local/lib/python3.7/dist-packages/tango/green.py\u001b[0m in \u001b[0;36mgreener\u001b[0;34m(obj, *args, **kwargs)\u001b[0m\n\u001b[1;32m 193\u001b[0m \u001b[0mgreen_mode\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0maccess\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m'green_mode'\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;32mNone\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 194\u001b[0m \u001b[0mexecutor\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mget_object_executor\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mobj\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mgreen_mode\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 195\u001b[0;31m \u001b[0;32mreturn\u001b[0m \u001b[0mexecutor\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mrun\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mfn\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0margs\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mkwargs\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mwait\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mwait\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mtimeout\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mtimeout\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m 196\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 197\u001b[0m \u001b[0;32mreturn\u001b[0m \u001b[0mgreener\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
+ "\u001b[0;32m/usr/local/lib/python3.7/dist-packages/tango/green.py\u001b[0m in \u001b[0;36mrun\u001b[0;34m(self, fn, args, kwargs, wait, timeout)\u001b[0m\n\u001b[1;32m 107\u001b[0m \u001b[0;31m# Sychronous (no delegation)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 108\u001b[0m \u001b[0;32mif\u001b[0m \u001b[0;32mnot\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0masynchronous\u001b[0m \u001b[0;32mor\u001b[0m \u001b[0;32mnot\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0min_executor_context\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 109\u001b[0;31m \u001b[0;32mreturn\u001b[0m \u001b[0mfn\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m*\u001b[0m\u001b[0margs\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m**\u001b[0m\u001b[0mkwargs\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m 110\u001b[0m \u001b[0;31m# Asynchronous delegation\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 111\u001b[0m \u001b[0maccessor\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mdelegate\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mfn\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m*\u001b[0m\u001b[0margs\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m**\u001b[0m\u001b[0mkwargs\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
+ "\u001b[0;32m/usr/local/lib/python3.7/dist-packages/tango/device_proxy.py\u001b[0m in \u001b[0;36m__DeviceProxy__read_attribute\u001b[0;34m(self, value, extract_as)\u001b[0m\n\u001b[1;32m 439\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 440\u001b[0m \u001b[0;32mdef\u001b[0m \u001b[0m__DeviceProxy__read_attribute\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mvalue\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mextract_as\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mExtractAs\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mNumpy\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 441\u001b[0;31m \u001b[0;32mreturn\u001b[0m \u001b[0m__check_read_attribute\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0m_read_attribute\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mvalue\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mextract_as\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m 442\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 443\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n",
+ "\u001b[0;32m/usr/local/lib/python3.7/dist-packages/tango/device_proxy.py\u001b[0m in \u001b[0;36m__check_read_attribute\u001b[0;34m(dev_attr)\u001b[0m\n\u001b[1;32m 155\u001b[0m \u001b[0;32mdef\u001b[0m \u001b[0m__check_read_attribute\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mdev_attr\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 156\u001b[0m \u001b[0;32mif\u001b[0m \u001b[0mdev_attr\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mhas_failed\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 157\u001b[0;31m \u001b[0;32mraise\u001b[0m \u001b[0mDevFailed\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m*\u001b[0m\u001b[0mdev_attr\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mget_err_stack\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m 158\u001b[0m \u001b[0;32mreturn\u001b[0m \u001b[0mdev_attr\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 159\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n",
+ "\u001b[0;31mDevFailed\u001b[0m: DevFailed[\nDevError[\n desc = TypeError: Expecting a numeric type, but it is not. If you use a numpy type instead of python core types, then it must exactly match (ex: numpy.int32 for PyTango.DevLong)\n \n origin = Traceback (most recent call last):\n File \"/usr/local/lib/python3.7/dist-packages/tango/server.py\", line 138, in read_attr\n set_complex_value(attr, ret)\n File \"/usr/local/lib/python3.7/dist-packages/tango/server.py\", line 115, in set_complex_value\n attr.set_value(value)\nTypeError: Expecting a numeric type, but it is not. If you use a numpy type instead of python core types, then it must exactly match (ex: numpy.int32 for PyTango.DevLong)\n\n reason = PyDs_PythonError\nseverity = ERR]\n\nDevError[\n desc = Failed to read_attribute on device lts/sdp/1, attribute tr_tod_R\n origin = DeviceProxy::read_attribute()\n reason = API_AttributeFailed\nseverity = ERR]\n]"
+ ]
+ }
+ ],
+ "source": [
+ "attr_names = d.get_attribute_list()\n",
+ "\n",
+ "for i in attr_names:\n",
+ " exec(\"value = print(i, d.{})\".format(i))\n"
+ ]
+ }
+ ],
+ "metadata": {
+ "kernelspec": {
+ "display_name": "StationControl",
+ "language": "python",
+ "name": "stationcontrol"
+ },
+ "language_info": {
+ "codemirror_mode": {
+ "name": "ipython",
+ "version": 3
+ },
+ "file_extension": ".py",
+ "mimetype": "text/x-python",
+ "name": "python",
+ "nbconvert_exporter": "python",
+ "pygments_lexer": "ipython3",
+ "version": "3.7.3"
+ }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 5
+}
diff --git a/jupyter-notebooks/test.txt b/jupyter-notebooks/test.txt
deleted file mode 100644
index 30d74d258442c7c65512eafab474568dd706c430..0000000000000000000000000000000000000000
--- a/jupyter-notebooks/test.txt
+++ /dev/null
@@ -1 +0,0 @@
-test
\ No newline at end of file
diff --git a/jupyter-notebooks/test_device.ipynb b/jupyter-notebooks/test_device.ipynb
new file mode 100644
index 0000000000000000000000000000000000000000..66d3a5f1057cb9051dce52325fb4fc73fb9d7005
--- /dev/null
+++ b/jupyter-notebooks/test_device.ipynb
@@ -0,0 +1,171 @@
+{
+ "cells": [
+ {
+ "cell_type": "code",
+ "execution_count": 26,
+ "id": "waiting-chance",
+ "metadata": {},
+ "outputs": [],
+ "source": [
+ "import time\n",
+ "import numpy"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 2,
+ "id": "moving-alexandria",
+ "metadata": {},
+ "outputs": [],
+ "source": [
+ "d=DeviceProxy(\"LTS/test_device/1\")"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 27,
+ "id": "ranking-aluminum",
+ "metadata": {},
+ "outputs": [
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "text": [
+ "Device is now in on state\n"
+ ]
+ }
+ ],
+ "source": [
+ "state = str(d.state())\n",
+ "\n",
+ "if state == \"OFF\":\n",
+ " d.initialise()\n",
+ " time.sleep(1)\n",
+ "state = str(d.state())\n",
+ "if state == \"STANDBY\":\n",
+ " d.on()\n",
+ "state = str(d.state())\n",
+ "if state == \"ON\":\n",
+ " print(\"Device is now in on state\")\n"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 31,
+ "id": "beneficial-evidence",
+ "metadata": {},
+ "outputs": [
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "text": [
+ "bool_scalar_R [False]\n",
+ "bool_scalar_RW [False]\n",
+ "int64_spectrum_R [0 0 0 0 0 0 0 0]\n",
+ "str_spectrum_RW ('', '', '', '', '', '', '', '')\n",
+ "double_image_R [[0. 0.]\n",
+ " [0. 0.]\n",
+ " [0. 0.]\n",
+ " [0. 0.]\n",
+ " [0. 0.]\n",
+ " [0. 0.]\n",
+ " [0. 0.]\n",
+ " [0. 0.]]\n",
+ "double_image_RW [[0. 0. 0. 0. 0. 0. 0. 0.]\n",
+ " [0. 0. 0. 0. 0. 0. 0. 0.]]\n",
+ "int32_scalar_R [0]\n",
+ "uint16_spectrum_RW [0 0 0 0 0 0 0 0]\n",
+ "float32_image_R [[0. 0. 0. 0. 0. 0. 0. 0.]\n",
+ " [0. 0. 0. 0. 0. 0. 0. 0.]]\n",
+ "uint8_image_RW [[0 0]\n",
+ " [0 0]\n",
+ " [0 0]\n",
+ " [0 0]\n",
+ " [0 0]\n",
+ " [0 0]\n",
+ " [0 0]\n",
+ " [0 0]]\n",
+ "tr_tod_R [0]\n",
+ "tr_uptime_R [0]\n",
+ "State <function __get_command_func.<locals>.f at 0x7f1c88a29e18>\n",
+ "Status <function __get_command_func.<locals>.f at 0x7f1c88a5abf8>\n"
+ ]
+ }
+ ],
+ "source": [
+ "attr_names = d.get_attribute_list()\n",
+ "\n",
+ "for i in attr_names:\n",
+ " exec(\"value = print(i, d.{})\".format(i))\n"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 39,
+ "id": "sporting-current",
+ "metadata": {},
+ "outputs": [
+ {
+ "data": {
+ "text/plain": [
+ "3.0"
+ ]
+ },
+ "execution_count": 39,
+ "metadata": {},
+ "output_type": "execute_result"
+ }
+ ],
+ "source": [
+ "d.RCU_mask_RW = [False, False, False, False, False, False, False, False, False, False, False, False,\n",
+ " False, False, False, False, False, False, False, False, False, False, False, False,\n",
+ " False, False, False, False, False, False, False, False,]\n",
+ "time.sleep(1)\n",
+ "print(d.RCU_mask_RW)\n",
+ "\n",
+ "monitor_rate = d.RCU_monitor_rate_RW\n",
+ "print(\"current monitoring rate: {}, setting to {}\".format(monitor_rate, monitor_rate + 1))\n",
+ "monitor_rate = monitor_rate + 1\n",
+ "\n",
+ "time.sleep(1)\n"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "id": "sharing-mechanics",
+ "metadata": {},
+ "outputs": [],
+ "source": []
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "id": "ruled-tracy",
+ "metadata": {},
+ "outputs": [],
+ "source": []
+ }
+ ],
+ "metadata": {
+ "kernelspec": {
+ "display_name": "StationControl",
+ "language": "python",
+ "name": "stationcontrol"
+ },
+ "language_info": {
+ "codemirror_mode": {
+ "name": "ipython",
+ "version": 3
+ },
+ "file_extension": ".py",
+ "mimetype": "text/x-python",
+ "name": "python",
+ "nbconvert_exporter": "python",
+ "pygments_lexer": "ipython3",
+ "version": "3.7.3"
+ }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 5
+}