diff --git a/docker/jupyter-lab/Dockerfile b/docker/jupyter-lab/Dockerfile
index 2261ea6307d2e17a17ff8f9fd23e31f921e2a50c..f68c08bbfbd5237f99f1c7b75482c2e1f4559723 100644
--- a/docker/jupyter-lab/Dockerfile
+++ b/docker/jupyter-lab/Dockerfile
@@ -36,6 +36,8 @@ RUN fix-permissions /home/${NB_USER}/.jupyter/lab
USER ${NB_UID}
+COPY default-notebooks/* /home/${NB_USER}/
+
WORKDIR "${HOME}"
# Configure using git from Jupyter Lab. Since the web service is open, we can't know who is
diff --git a/docker/jupyter-lab/default-notebooks/Station State Transitions.ipynb b/docker/jupyter-lab/default-notebooks/Station State Transitions.ipynb
new file mode 100755
index 0000000000000000000000000000000000000000..9c49c4a7159f1d918c6534e6446a8a94f7c6d725
--- /dev/null
+++ b/docker/jupyter-lab/default-notebooks/Station State Transitions.ipynb
@@ -0,0 +1,576 @@
+{
+ "cells": [
+ {
+ "cell_type": "markdown",
+ "id": "1a806252-c92a-4d4f-b74d-b79b0b782cf8",
+ "metadata": {},
+ "source": [
+ "# Station State Transitions\n",
+ "\n",
+ "The station can be in the following states:\n",
+ "\n",
+ "* `OFF`: Everything is powered off. This is also the state the software assumes when powering up (after roll out or LCU reboot),\n",
+ "* `HIBERNATE`: Connections to translators are on line. System is monitored.\n",
+ "* `STANDBY`: Critical systems are powered and initialised.\n",
+ "* `ON`: Everything is powered and initialised. Station is ready for observations.\n",
+ "\n",
+ "Valid transitions are: `OFF` -> `HIBERNATE` <-> `STANDBY` <-> `ON`. If the LCU is booted and nothing is known, the following transitions fully reset a station: `OFF` -> `HIBERNATE` -> `STANDBY` -> `HIBERNATE` -> `STANDBY` -> `ON` as that will force powering key hardware off before turning everything on. This ensures that the final `HIBERNATE` -> `STANDBY` -> `ON` starts with a consistent state.\n",
+ "\n",
+ "The `stationmanager` device is used to query about the station state and to perform transitions. It exposes the following:\n",
+ "\n",
+ "* `stationmanager.station_hibernate()`: Transition to `HIBERNATE`,\n",
+ "* `stationmanager.station_standby()`: Transition to `STANDBY`,\n",
+ "* `stationmanager.station_off()`: Transition to `OFF`,\n",
+ "* `stationmanager.station_state_R.name`: Current/last station state,\n",
+ "* `stationmanager.station_state_transitioning_R`: Station is currently transitioning between states,\n",
+ "* `stationmanager.requested_station_state_R`: Requested station state (different from current when transitioning),\n",
+ "* `stationmanager.last_requested_transition_exceptions_R`: Exceptions thrown by last transition. This is filled when the transition has finished/stopped."
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 55,
+ "id": "7e3f8189-862f-40b8-b8ed-80605200880c",
+ "metadata": {},
+ "outputs": [],
+ "source": [
+ "# Enable write access for the whole notebook\n",
+ "write_access.enable()"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 56,
+ "id": "dc277fdc-0e1f-4e51-92a3-383d1f781be6",
+ "metadata": {
+ "tags": []
+ },
+ "outputs": [],
+ "source": [
+ "# Helper functions to track state transitions\n",
+ "\n",
+ "import time\n",
+ "\n",
+ "def timeit():\n",
+ " \"\"\"Decorator that prints how long the decorated function took.\"\"\"\n",
+ " \n",
+ " def wrapper(func):\n",
+ " def inner(*args, **kwargs):\n",
+ " start = time.monotonic()\n",
+ " \n",
+ " try:\n",
+ " return func(*args, **kwargs)\n",
+ " finally:\n",
+ " end = time.monotonic()\n",
+ " print(f\"Time elapsed in {func.__name__}: {end-start:.2f} seconds\")\n",
+ " \n",
+ " return inner \n",
+ " return wrapper\n",
+ " \n",
+ "def report_transition_until_done():\n",
+ " if stationmanager.station_state_transitioning_R:\n",
+ " print(f\"Transitioning {stationmanager.station_state_r.name} -> {stationmanager.requested_station_state_r.name}\", end=\"\", flush=True)\n",
+ "\n",
+ " while stationmanager.station_state_transitioning_R:\n",
+ " print(\".\", end=\"\",flush=True)\n",
+ " time.sleep(1)\n",
+ " \n",
+ " print()\n",
+ " \n",
+ " error_str = ''.join(['\\n * %s' % ex for ex in stationmanager.last_requested_transition_exceptions_R])\n",
+ " \n",
+ " if error_str: \n",
+ " print(f\"In state {stationmanager.station_state_r.name}. Last transition errors: {error_str}\")\n",
+ " else:\n",
+ " print(f\"In state {stationmanager.station_state_r.name}. No errors occurred.\")\n",
+ "\n",
+ "@timeit()\n",
+ "def transition(func):\n",
+ " try:\n",
+ " # call transition function\n",
+ " func()\n",
+ " except DevFailed as ex:\n",
+ " if ex.args[-1].reason != \"API_DeviceTimedOut\":\n",
+ " raise\n",
+ "\n",
+ " # report until done\n",
+ " report_transition_until_done()"
+ ]
+ },
+ {
+ "cell_type": "markdown",
+ "id": "cab12787-53e2-4118-bbbf-de5806b3cd92",
+ "metadata": {},
+ "source": [
+ "We need to go OFF->HIBERNATE->STANDBY->HIBERNATE->STANDBY->ON:\n",
+ "\n",
+ "* Most of the time, the station is actually in \"ON\" but SC rebooted.\n",
+ "* STANDBY->HIBERNATE is needed to explicitly turn the hardware off, which in turn is required to turn it on consistently."
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 3,
+ "id": "e157803f-ab26-4a3e-b402-8f5cd251e769",
+ "metadata": {
+ "tags": []
+ },
+ "outputs": [
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "text": [
+ "In state HIBERNATE. Last transition errors: \n",
+ " * UNB2(stat/unb2/h0): DevFailed: Failed to execute command_inout on device stat/unb2/h0, command power_hardware_off\n",
+ "Time elapsed in transition: 0.01 seconds\n"
+ ]
+ }
+ ],
+ "source": [
+ "# Transition to HIBERNATE\n",
+ "transition(stationmanager.station_hibernate)"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 21,
+ "id": "ef3c86a6-da73-40e1-bdf1-04c0dc2080ad",
+ "metadata": {
+ "tags": []
+ },
+ "outputs": [
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "text": [
+ "Transitioning ON -> STANDBY.........................\n",
+ "In state STANDBY. No errors occurred.\n",
+ "Time elapsed in transition: 85.21 seconds\n"
+ ]
+ }
+ ],
+ "source": [
+ "# Transition to STANDBY\n",
+ "transition(stationmanager.station_standby)"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 22,
+ "id": "31448896-16cc-44b2-84aa-f8a4faee75e2",
+ "metadata": {},
+ "outputs": [
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "text": [
+ "In state HIBERNATE. No errors occurred.\n",
+ "Time elapsed in transition: 16.19 seconds\n"
+ ]
+ }
+ ],
+ "source": [
+ "# Transition to HIBERNATE\n",
+ "transition(stationmanager.station_hibernate)"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 57,
+ "id": "672cba78-159b-4d74-8917-ae8ad2ad04a1",
+ "metadata": {},
+ "outputs": [
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "text": [
+ "Transitioning ON -> STANDBY......................................................\n",
+ "In state STANDBY. No errors occurred.\n",
+ "Time elapsed in transition: 114.23 seconds\n"
+ ]
+ }
+ ],
+ "source": [
+ "# Transition to STANDBY\n",
+ "transition(stationmanager.station_standby)"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 58,
+ "id": "7fd714c3-c0c2-4452-a298-8068538c2ad2",
+ "metadata": {
+ "tags": []
+ },
+ "outputs": [
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "text": [
+ "Transitioning STANDBY -> ON..................................................................................................\n",
+ "In state ON. Last transition errors: \n",
+ " * EC(stat/ec/1): DevFailed: Failed to execute command_inout on device stat/ec/1, command initialise\n",
+ "Time elapsed in transition: 158.39 seconds\n"
+ ]
+ }
+ ],
+ "source": [
+ "# Transition to ON\n",
+ "transition(stationmanager.station_on)"
+ ]
+ },
+ {
+ "cell_type": "markdown",
+ "id": "745c3ec8-17fa-46e6-95aa-b62d2b7a629c",
+ "metadata": {},
+ "source": [
+ "# Station Verification\n",
+ "\n",
+ "The cells below verify various aspects of a working station."
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 25,
+ "id": "3c3b9418-4230-4433-9e8a-d40168d0ecc9",
+ "metadata": {
+ "tags": []
+ },
+ "outputs": [
+ {
+ "data": {
+ "text/plain": [
+ "<station_state_R.ON: 3>"
+ ]
+ },
+ "execution_count": 25,
+ "metadata": {},
+ "output_type": "execute_result"
+ }
+ ],
+ "source": [
+ "# Read the current station state, should be ON\n",
+ "\n",
+ "stationmanager.station_state_r"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 26,
+ "id": "6c736f5c-f7d7-416d-b39e-8a5c6d394ce8",
+ "metadata": {
+ "tags": []
+ },
+ "outputs": [
+ {
+ "data": {
+ "text/plain": [
+ "('EC(stat/ec/1): DevFailed: Failed to execute command_inout on device stat/ec/1, command initialise',)"
+ ]
+ },
+ "execution_count": 26,
+ "metadata": {},
+ "output_type": "execute_result"
+ }
+ ],
+ "source": [
+ "# Check for errors. Acceptable are:\n",
+ "# EC(stat/ec/1): DevFailed: Failed to execute command_inout on device stat/ec/1, command initialise\n",
+ "\n",
+ "stationmanager.last_requested_transition_exceptions_R"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 27,
+ "id": "418f187d-3cdf-4363-8c43-46cce110e8d0",
+ "metadata": {
+ "tags": []
+ },
+ "outputs": [
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "text": [
+ "BST(stat/bst/lba): 1933\n",
+ "BST(stat/bst/hba0): 1929\n",
+ "BST(stat/bst/hba1): 1925\n",
+ "SST(stat/sst/lba): 371136\n",
+ "SST(stat/sst/hba0): 92592\n",
+ "SST(stat/sst/hba1): 92352\n",
+ "XST(stat/xst/lba): 277776\n",
+ "XST(stat/xst/hba0): 23100\n",
+ "XST(stat/xst/hba1): 23040\n"
+ ]
+ }
+ ],
+ "source": [
+ "# Check if statistics arrive. All these counters should be non-zero\n",
+ "\n",
+ "for b in [bst_l, bst_h0, bst_h1, bst_h, sst_l, sst_h0, sst_h1, sst_h, xst_l, xst_h0, xst_h1, xst_h]:\n",
+ " if b is not None:\n",
+ " print(f\"{b}: {b.nof_packets_received_r}\")"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 28,
+ "id": "79554a1e-9770-4d26-804e-9a53d2554631",
+ "metadata": {
+ "tags": []
+ },
+ "outputs": [
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "text": [
+ "DigitalBeam(stat/digitalbeam/hba0): True\n",
+ "DigitalBeam(stat/digitalbeam/hba1): True\n",
+ "DigitalBeam(stat/digitalbeam/lba): True\n",
+ "TileBeam(stat/tilebeam/hba0): True\n",
+ "TileBeam(stat/tilebeam/hba1): True\n"
+ ]
+ }
+ ],
+ "source": [
+ "# Check if tracking works. All these should report True\n",
+ "\n",
+ "for d in [digitalbeam_h0, digitalbeam_h1, digitalbeam_h, digitalbeam_l, tilebeam_h0, tilebeam_h1, tilebeam_h]:\n",
+ " if d is not None:\n",
+ " print(f\"{d}: {d.tracking_enabled_r}\")"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 29,
+ "id": "69078849-7ecf-4f4f-83d4-0c052e3052dc",
+ "metadata": {},
+ "outputs": [
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "text": [
+ "http://prometheus.service.consul:9090/api/v1/query_range?query=scrape_samples_scraped&start=2024-07-12T08:13:56Z&end=2024-07-12T08:18:56Z&step=60 => <Response [200]>\n",
+ "{'chrony-exporter': '99',\n",
+ " 'consul.service.consul:8500': '930',\n",
+ " 'device-afh': '6314',\n",
+ " 'device-afl': '2791',\n",
+ " 'device-aps': '177',\n",
+ " 'device-apsct': '264',\n",
+ " 'device-apspu': '294',\n",
+ " 'device-beamlet': '2160',\n",
+ " 'device-bst': '567',\n",
+ " 'device-calibration': '89',\n",
+ " 'device-ccd': '102',\n",
+ " 'device-configuration': '71',\n",
+ " 'device-digitalbeam': '5031',\n",
+ " 'device-ec': '36',\n",
+ " 'device-metadata': '82',\n",
+ " 'device-observationcontrol': '3262',\n",
+ " 'device-pcon': '68',\n",
+ " 'device-psoc': '68',\n",
+ " 'device-recvh': '5215',\n",
+ " 'device-recvl': '3784',\n",
+ " 'device-sdp': '3696',\n",
+ " 'device-sdpfirmware': '1287',\n",
+ " 'device-sst': '615',\n",
+ " 'device-stationmanager': '85',\n",
+ " 'device-temperaturemanager': '72',\n",
+ " 'device-tilebeam': '380',\n",
+ " 'device-unb2': '1335',\n",
+ " 'device-xst': '1260',\n",
+ " 'grafana': '2746',\n",
+ " 'jupyter': '955',\n",
+ " 'lcu-ipmi': '121',\n",
+ " 'loki': '1576',\n",
+ " 'node-exporter': '4775',\n",
+ " 'nomad': '2008',\n",
+ " 'pcon0-snmp': '95',\n",
+ " 'pcon1-snmp': '95',\n",
+ " 'prometheus': '936',\n",
+ " 'rpc-metrics': '20',\n",
+ " 's3-metrics': '785',\n",
+ " 'snmp-exporter': '544',\n",
+ " 'sync-iers': '48',\n",
+ " 'white-rabbit-snmp': '2948'}\n"
+ ]
+ }
+ ],
+ "source": [
+ "# Verify that Prometheus is working, and everything is scraped. Result should all be >0\n",
+ "\n",
+ "from http import HTTPStatus\n",
+ "import urllib\n",
+ "import requests\n",
+ "import json\n",
+ "import datetime\n",
+ "\n",
+ "# construct query\n",
+ "end = datetime.datetime.now()\n",
+ "start = end - datetime.timedelta(minutes=5)\n",
+ "\n",
+ "query=urllib.parse.quote(\"scrape_samples_scraped\")\n",
+ "url=f\"http://prometheus.service.consul:9090/api/v1/query_range?query={query}&start={start.strftime('%Y-%m-%dT%H:%M:%SZ')}&end={end.strftime('%Y-%m-%dT%H:%M:%SZ')}&step=60\"\n",
+ "http_result=requests.get(url)\n",
+ "\n",
+ "# report what we fetched\n",
+ "print(url,\"=>\",http_result)\n",
+ "\n",
+ "# parse results\n",
+ "result = json.loads(http_result.text)\n",
+ "scrape_samples_scraped = {row['metric']['instance']: row['values'][0][1] for row in result['data']['result']}\n",
+ "\n",
+ "from pprint import pprint\n",
+ "pprint(scrape_samples_scraped)"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "id": "e9dbafe8-8ccd-412a-a260-daab86f7746c",
+ "metadata": {},
+ "outputs": [],
+ "source": [
+ "# Start an observation on LBA (which is available on all stations)\n",
+ "\n",
+ "start = datetime.datetime.now()\n",
+ "stop = start + datetime.timedelta(minutes=5)\n",
+ "\n",
+ "field_spec = {\n",
+ " \"observation_id\": 1234567,\n",
+ " \"start_time\": start.isoformat(),\n",
+ " \"stop_time\": stop.isoformat(),\n",
+ " \"antenna_set\": \"ALL\",\n",
+ " \"station\": stationmanager.station_name_r,\n",
+ " \"antenna_field\": \"LBA\",\n",
+ " \"filter\": \"LBA_30_90\",\n",
+ " \"SAPs\": [{\n",
+ " \"subbands\": [10, 20, 30],\n",
+ " \"pointing\": { \"angle1\": 1.5, \"angle2\": 0, \"direction_type\": \"J2000\" }\n",
+ " },{\n",
+ " \"subbands\": [10, 20, 30],\n",
+ " \"pointing\": { \"angle1\": 0, \"angle2\": 1.0, \"direction_type\": \"J2000\" }\n",
+ " }]\n",
+ "}\n",
+ "\n",
+ "observation_spec = {\n",
+ " \"station\": stationmanager.station_name_r,\n",
+ " \"antenna_fields\": [field_spec]\n",
+ "}\n",
+ "\n",
+ "import json\n",
+ "\n",
+ "with write_access:\n",
+ " observationcontrol.add_observation(json.dumps(observation_spec))"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "id": "5a569240-bae7-4eda-9b20-a60daa85a719",
+ "metadata": {},
+ "outputs": [],
+ "source": [
+ "# Verify that the observation is running. This should now return True\n",
+ "1234567 in observationcontrol.running_observations_r"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "id": "4946f754-0023-4007-9a65-2a1771a66324",
+ "metadata": {},
+ "outputs": [],
+ "source": [
+ "# Verify whether the station was actually configured for the observation\n",
+ "\n",
+ "# Should all be ('J2000', '1.5rad', '0rad')\n",
+ "print(digitalbeam_l.pointing_direction_r[0:3])\n",
+ "\n",
+ "# Should all be ('J2000', '0rad', '1.0rad')\n",
+ "print(digitalbeam_l.pointing_direction_r[3:6])"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "id": "a69e1500-5b51-4c0a-8fca-b63289f3e2eb",
+ "metadata": {},
+ "outputs": [],
+ "source": [
+ "# Stop observation\n",
+ "with write_access:\n",
+ " observationcontrol.stop_all_observations_now()"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "id": "13ccea03-9d70-414f-aaac-a5223788d95c",
+ "metadata": {},
+ "outputs": [],
+ "source": [
+ "# Are they all stopped? This should return []\n",
+ "observationcontrol.running_observations_r"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 32,
+ "id": "ec67aa9d-af41-45f3-a44f-dd4f1a4e24b5",
+ "metadata": {},
+ "outputs": [
+ {
+ "ename": "DevFailed",
+ "evalue": "DevFailed[\nDevError[\n desc = It is currently not allowed to read attribute UNB2TR_monitor_rate_RW\n origin = void Tango::Device_3Impl::read_attributes_no_except(const Tango::DevVarStringArray&, Tango::AttributeIdlData&, bool, std::vector<long int>&) at (/src/cppTango/src/server/device_3.cpp:522)\n reason = API_AttrNotAllowed\nseverity = ERR]\n\nDevError[\n desc = Failed to read_attribute on device stat/unb2/l0, attribute unb2tr_monitor_rate_rw\n origin = virtual Tango::DeviceAttribute Tango::DeviceProxy::read_attribute(const string&) at (/src/cppTango/src/client/devapi_base.cpp:5581)\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)",
+ "Cell \u001b[0;32mIn[32], line 1\u001b[0m\n\u001b[0;32m----> 1\u001b[0m \u001b[43munb2_l0\u001b[49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43munb2tr_monitor_rate_rw\u001b[49m\n",
+ "File \u001b[0;32m/opt/conda/lib/python3.11/site-packages/tango/device_proxy.py:462\u001b[0m, in \u001b[0;36m__DeviceProxy__getattr\u001b[0;34m(self, name)\u001b[0m\n\u001b[1;32m 460\u001b[0m attr_info \u001b[38;5;241m=\u001b[39m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39m__get_attr_cache()\u001b[38;5;241m.\u001b[39mget(name_l)\n\u001b[1;32m 461\u001b[0m \u001b[38;5;28;01mif\u001b[39;00m attr_info:\n\u001b[0;32m--> 462\u001b[0m \u001b[38;5;28;01mreturn\u001b[39;00m \u001b[43m__get_attribute_value\u001b[49m\u001b[43m(\u001b[49m\u001b[38;5;28;43mself\u001b[39;49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43mattr_info\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43mname\u001b[49m\u001b[43m)\u001b[49m\n\u001b[1;32m 464\u001b[0m \u001b[38;5;28;01mif\u001b[39;00m name_l \u001b[38;5;129;01min\u001b[39;00m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39m__get_pipe_cache():\n\u001b[1;32m 465\u001b[0m \u001b[38;5;28;01mreturn\u001b[39;00m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mread_pipe(name)\n",
+ "File \u001b[0;32m/opt/conda/lib/python3.11/site-packages/tango/device_proxy.py:402\u001b[0m, in \u001b[0;36m__get_attribute_value\u001b[0;34m(self, attr_info, name)\u001b[0m\n\u001b[1;32m 400\u001b[0m \u001b[38;5;28;01mreturn\u001b[39;00m __async_get_attribute_value(\u001b[38;5;28mself\u001b[39m, attr_info, name)\n\u001b[1;32m 401\u001b[0m \u001b[38;5;28;01melse\u001b[39;00m:\n\u001b[0;32m--> 402\u001b[0m \u001b[38;5;28;01mreturn\u001b[39;00m \u001b[43m__sync_get_attribute_value\u001b[49m\u001b[43m(\u001b[49m\u001b[38;5;28;43mself\u001b[39;49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43mattr_info\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43mname\u001b[49m\u001b[43m)\u001b[49m\n",
+ "File \u001b[0;32m/opt/conda/lib/python3.11/site-packages/tango/device_proxy.py:394\u001b[0m, in \u001b[0;36m__sync_get_attribute_value\u001b[0;34m(self, attr_info, name)\u001b[0m\n\u001b[1;32m 393\u001b[0m \u001b[38;5;28;01mdef\u001b[39;00m \u001b[38;5;21m__sync_get_attribute_value\u001b[39m(\u001b[38;5;28mself\u001b[39m, attr_info, name):\n\u001b[0;32m--> 394\u001b[0m attr_value \u001b[38;5;241m=\u001b[39m \u001b[38;5;28;43mself\u001b[39;49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mread_attribute\u001b[49m\u001b[43m(\u001b[49m\u001b[43mname\u001b[49m\u001b[43m)\u001b[49m\u001b[38;5;241m.\u001b[39mvalue\n\u001b[1;32m 395\u001b[0m \u001b[38;5;28;01mreturn\u001b[39;00m __update_enum_values(attr_info, attr_value)\n",
+ "File \u001b[0;32m/opt/conda/lib/python3.11/site-packages/tango/green.py:234\u001b[0m, in \u001b[0;36mgreen.<locals>.decorator.<locals>.greener\u001b[0;34m(obj, *args, **kwargs)\u001b[0m\n\u001b[1;32m 232\u001b[0m green_mode \u001b[38;5;241m=\u001b[39m access(\u001b[38;5;124m\"\u001b[39m\u001b[38;5;124mgreen_mode\u001b[39m\u001b[38;5;124m\"\u001b[39m, \u001b[38;5;28;01mNone\u001b[39;00m)\n\u001b[1;32m 233\u001b[0m executor \u001b[38;5;241m=\u001b[39m get_object_executor(obj, green_mode)\n\u001b[0;32m--> 234\u001b[0m \u001b[38;5;28;01mreturn\u001b[39;00m \u001b[43mexecutor\u001b[49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mrun\u001b[49m\u001b[43m(\u001b[49m\u001b[43mfn\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43margs\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43mkwargs\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43mwait\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43mwait\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43mtimeout\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43mtimeout\u001b[49m\u001b[43m)\u001b[49m\n",
+ "File \u001b[0;32m/opt/conda/lib/python3.11/site-packages/tango/green.py:124\u001b[0m, in \u001b[0;36mAbstractExecutor.run\u001b[0;34m(self, fn, args, kwargs, wait, timeout)\u001b[0m\n\u001b[1;32m 122\u001b[0m \u001b[38;5;66;03m# Synchronous (no delegation)\u001b[39;00m\n\u001b[1;32m 123\u001b[0m \u001b[38;5;28;01mif\u001b[39;00m \u001b[38;5;129;01mnot\u001b[39;00m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39masynchronous \u001b[38;5;129;01mor\u001b[39;00m \u001b[38;5;129;01mnot\u001b[39;00m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39min_executor_context():\n\u001b[0;32m--> 124\u001b[0m \u001b[38;5;28;01mreturn\u001b[39;00m \u001b[43mfn\u001b[49m\u001b[43m(\u001b[49m\u001b[38;5;241;43m*\u001b[39;49m\u001b[43margs\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[38;5;241;43m*\u001b[39;49m\u001b[38;5;241;43m*\u001b[39;49m\u001b[43mkwargs\u001b[49m\u001b[43m)\u001b[49m\n\u001b[1;32m 125\u001b[0m \u001b[38;5;66;03m# Asynchronous delegation\u001b[39;00m\n\u001b[1;32m 126\u001b[0m accessor \u001b[38;5;241m=\u001b[39m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mdelegate(fn, \u001b[38;5;241m*\u001b[39margs, \u001b[38;5;241m*\u001b[39m\u001b[38;5;241m*\u001b[39mkwargs)\n",
+ "File \u001b[0;32m/opt/conda/lib/python3.11/site-packages/tango/device_proxy.py:594\u001b[0m, in \u001b[0;36m__DeviceProxy__read_attribute\u001b[0;34m(self, value, extract_as)\u001b[0m\n\u001b[1;32m 593\u001b[0m \u001b[38;5;28;01mdef\u001b[39;00m \u001b[38;5;21m__DeviceProxy__read_attribute\u001b[39m(\u001b[38;5;28mself\u001b[39m, value, extract_as\u001b[38;5;241m=\u001b[39mExtractAs\u001b[38;5;241m.\u001b[39mNumpy):\n\u001b[0;32m--> 594\u001b[0m \u001b[38;5;28;01mreturn\u001b[39;00m \u001b[43m__check_read_attribute\u001b[49m\u001b[43m(\u001b[49m\u001b[38;5;28;43mself\u001b[39;49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43m_read_attribute\u001b[49m\u001b[43m(\u001b[49m\u001b[43mvalue\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43mextract_as\u001b[49m\u001b[43m)\u001b[49m\u001b[43m)\u001b[49m\n",
+ "File \u001b[0;32m/opt/conda/lib/python3.11/site-packages/tango/device_proxy.py:162\u001b[0m, in \u001b[0;36m__check_read_attribute\u001b[0;34m(dev_attr)\u001b[0m\n\u001b[1;32m 160\u001b[0m \u001b[38;5;28;01mdef\u001b[39;00m \u001b[38;5;21m__check_read_attribute\u001b[39m(dev_attr):\n\u001b[1;32m 161\u001b[0m \u001b[38;5;28;01mif\u001b[39;00m dev_attr\u001b[38;5;241m.\u001b[39mhas_failed:\n\u001b[0;32m--> 162\u001b[0m \u001b[38;5;28;01mraise\u001b[39;00m DevFailed(\u001b[38;5;241m*\u001b[39mdev_attr\u001b[38;5;241m.\u001b[39mget_err_stack())\n\u001b[1;32m 163\u001b[0m \u001b[38;5;28;01mreturn\u001b[39;00m dev_attr\n",
+ "\u001b[0;31mDevFailed\u001b[0m: DevFailed[\nDevError[\n desc = It is currently not allowed to read attribute UNB2TR_monitor_rate_RW\n origin = void Tango::Device_3Impl::read_attributes_no_except(const Tango::DevVarStringArray&, Tango::AttributeIdlData&, bool, std::vector<long int>&) at (/src/cppTango/src/server/device_3.cpp:522)\n reason = API_AttrNotAllowed\nseverity = ERR]\n\nDevError[\n desc = Failed to read_attribute on device stat/unb2/l0, attribute unb2tr_monitor_rate_rw\n origin = virtual Tango::DeviceAttribute Tango::DeviceProxy::read_attribute(const string&) at (/src/cppTango/src/client/devapi_base.cpp:5581)\n reason = API_AttributeFailed\nseverity = ERR]\n]"
+ ]
+ }
+ ],
+ "source": [
+ "unb2_l0.unb2tr_monitor_rate_rw"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "id": "8649c3f9-2a46-45ae-827b-2c7998a9a090",
+ "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": "3.11.6"
+ }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 5
+}