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abibas
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Merge pull request 'Add frequency plotting and representation values in binary format' (#1) from dev into main 

Reviewed-on: #1
This commit is contained in:
tar 2023-07-16 12:37:39 +00:00
parent 6dfbf9da6e faedf2bfc7
commit 4607dcc8ca
15 changed files with 420 additions and 120 deletions
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8
README.md
View File

@ -29,7 +29,7 @@ Setup & debug
+ ``pip list`` (pip show abibas, pip uninstall abibas, etc)
At this stage the package is installed in editable mode, to run it in debug mode:
,
+ ``abibas-debug``
or in normal mode:
@ -40,3 +40,9 @@ If in debug mode changes made to the Flask app will be applied automatically at
for the changes in simulator though the tool has to be restarted.
**main** module can be manipulated for debugging purposes as well
Before releasing
================
+ ``pip install twine``
+ ``twine check dist/*``
+ ``twine upload --repository-url https://test.pypi.org/legacy/ dist/*``

1
pyproject.toml
View File

@ -25,6 +25,7 @@ dependencies = [
"Flask",
"pyModbusTCP",
"prettytable",
"plotext",
]
version = "0.0.1"
urls = {homepage = "https://gittar.crabdance.com/e-corp/abibas"}

23
src/data/__init__.py
View File

@ -34,8 +34,11 @@ def _get_controller_models_fname() -> str:
def _get_reg_value(controller: dict, reg: dict) -> int:
# get first value from type definition (as default)
value = None
k, v = next(iter(reg['PossibleValues'][0].items()), None)
value = v
if 'PossibleValues' not in reg or not reg['PossibleValues']:
value = 0
else:
k, v = next(iter(reg['PossibleValues'][0].items()), None)
value = v
# if there is a file with overriden value, take that
overrides = _get_overrides_fname(controller['Type'], controller['Port'])
if os.path.isfile(overrides):
@ -51,8 +54,8 @@ def _get_reg_value(controller: dict, reg: dict) -> int:
entry = [x for x in overriden if x['Name'] == reg['Name']]
if entry:
value = entry[0]['Value']
# logging.debug(
# f'{reg["Name"]} value gotten: {value} from {overrides}')
logging.debug(
f'{reg["Name"]} value gotten: {value} from {overrides}')
return value
@ -61,11 +64,6 @@ def _save_overrides(fname: str, overrides: list):
json.dump(overrides, file, indent=2)
def get_version() -> str:
version = pkg_resources.get_distribution('abibas').version
return version
def get_controller(port: int) -> dict:
controllers = get_controllers()
models = get_controller_types()
@ -164,3 +162,10 @@ def remove_controller(port: int) -> bool:
logging.debug(f'Overrides file {overrides} not found, skip removing')
return True
def get_info() -> dict:
distribution = pkg_resources.get_distribution('abibas')
return dict(version=distribution.version,
author='Taryel Hlontsi',
license='copyleft (GPLv3)')

174
src/data/controller-models.json
View File

@ -1,4 +1,141 @@
[
{
"Name": "Ads",
"RunAs": "Client",
"Registers": [
{
"CanOverride": false,
"Name": "Status2",
"Type": "Input",
"Address": 0,
"DisplayAs": "DropdownVariants",
"PossibleValues": [
{
"NotOperting": 0
},
{
"Operating": 1
}
]
},
{
"CanOverride": false,
"Name": "Sim160",
"Type": "Input",
"Address": 928,
"DisplayAs": "RawBinary",
"PossibleValues": []
},
{
"CanOverride": false,
"Name": "ConfigUnixTime4",
"Type": "Input",
"Address": 259,
"DisplayAs": "RawBinary",
"PossibleValues": []
},
{
"CanOverride": false,
"Name": "ConfigUnixTime3",
"Type": "Input",
"Address": 258,
"DisplayAs": "RawBinary",
"PossibleValues": []
},
{
"CanOverride": false,
"Name": "ConfigUnixTime2",
"Type": "Input",
"Address": 257,
"DisplayAs": "RawBinary",
"PossibleValues": []
},
{
"CanOverride": false,
"Name": "ConfigUnixTime1",
"Type": "Input",
"Address": 256,
"DisplayAs": "RawBinary",
"PossibleValues": []
},
{
"CanOverride": false,
"Name": "TurbinesConfigured",
"Type": "Input",
"Address": 261,
"DisplayAs": "RawBinary",
"PossibleValues": []
},
{
"CanOverride": false,
"Name": "InterfaceVersion",
"Type": "Input",
"Address": 260,
"DisplayAs": "RawBinary",
"PossibleValues": []
},
{
"CanOverride": false,
"Name": "Sim2",
"Type": "Input",
"Address": 770,
"DisplayAs": "RawBinary",
"PossibleValues": []
},
{
"CanOverride": false,
"Name": "Sim1",
"Type": "Input",
"Address": 769,
"DisplayAs": "RawBinary",
"PossibleValues": []
},
{
"CanOverride": false,
"Name": "SystemStatusCode",
"Type": "Input",
"Address": 1,
"DisplayAs": "RawBinary",
"PossibleValues": []
},
{
"CanOverride": true,
"Name": "Interface",
"Type": "Holding",
"Address": 512,
"PossibleValues": [
{
"Deactivated": 0
},
{
"AircraftDetected": 1
},
{
"AircraftNotDetected": 3
}
]
},
{
"CanOverride": false,
"Name": "Status",
"Type": "Holding",
"Address": 0,
"PossibleValues": [
{
"NotOperting": 0
},
{
"Operating": 1
}
]
}
],
"DisplayVariants": [
"DropdownVariants",
"RawBinary",
"RawInteger"
]
},
{
"Name": "CIP300",
"RunAs": "Server",
@ -108,43 +245,6 @@
}
]
},
{
"Name": "Ads",
"RunAs": "Client",
"Registers": [
{
"CanOverride": true,
"Name": "Interface",
"Type": "Holding",
"Address": 512,
"PossibleValues": [
{
"Deactivated": 0
},
{
"AircraftDetected": 1
},
{
"AircraftNotDetected": 3
}
]
},
{
"CanOverride": false,
"Name": "Status",
"Type": "Holding",
"Address": 0,
"PossibleValues": [
{
"NotOperting": 0
},
{
"Operating": 1
}
]
}
]
},
{
"Name": "CIP400",
"RunAs": "Server",

12
src/data/controllers.json
View File

@ -11,12 +11,6 @@
"Ip": "127.0.0.1",
"Port": 11507
},
{
"Type": "Quantec",
"Enabled": true,
"Ip": "127.0.0.1",
"Port": 11701
},
{
"Type": "Quantec",
"Enabled": true,
@ -28,5 +22,11 @@
"Enabled": true,
"Ip": "127.0.0.1",
"Port": 11508
},
{
"Type": "CIP400",
"Enabled": true,
"Ip": "127.0.0.1",
"Port": 11506
}
]

3
src/main/__init__.py
View File

@ -11,8 +11,7 @@ def run():
def run_debug():
ui = _run_flask_debug()
print(f'UI started: PID {ui.pid}')
#ui.wait()
_run_simulator('info')
_run_simulator('debug')
def _run_flask_debug() -> subprocess.Popen:

135
src/modbus/simulator.py
View File

@ -11,6 +11,7 @@ import signal
import data
import sys
import traceback
import plotext as plt
_RUN_FOR_SEC = 10
_LOG_LEVEL = 20 # INFO
@ -18,6 +19,8 @@ _LOG_LEVEL = 20 # INFO
_statistic = {}
_start_time = None
_active = {}
_inbound_read_freq = {}
_inbound_write_freq = {}
def get_run_options():
@ -79,22 +82,38 @@ def handle_client(instance, ct: dict):
filter(lambda x: x['Type'] == 'Holding' and x['CanOverride'] is True,
registers), None)
inputRegs = filter(lambda x: x['Type'] == 'Input', registers)
regs = {}
for r in registers:
regs[r['Address']] = r['Name']
info = {'Model': ct['Name'], 'Port': instance.port, 'Registers': regs}
if holdingRead:
result = instance.read_holding_registers(holdingRead['Address'], 1)
if not result:
if result is None:
logging.debug(f'{ct["Name"]} client@{instance.port} no connection')
else:
gather('read', 'holding', holdingRead['Address'], instance.port,
result[0], info, 'outbound')
data.set_controller_register(info['Model'], info['Port'],
holdingRead['Name'], result[0])
if holdingWrite:
v = holdingWrite['CurrentValue']
instance.write_single_register(holdingWrite['Address'], v)
gather('write', 'holding', holdingWrite['Address'],
instance.port, v, info, 'outbound')
for r in list(inputRegs):
result = instance.read_input_registers(r['Address'])
if result is not None:
gather('read', 'input', r['Address'], instance.port,
result[0], info, 'outbound')
data.set_controller_register(info['Model'], info['Port'],
r['Name'], result[0])
else:
logging.warning(
f'Input register {r["Name"]} on server {instance.port} is misconfigured. Read result is None'
)
else:
logging.warning(
f'{ct["Name"]} client@{instance.port} is not fully configured')
@ -186,11 +205,13 @@ def gather(op, registry, address, port, value, info, tag='inbound'):
Returns
-------
void
None
"""
global _active
global _statistic
global _inbound_read_freq
global _inbound_write_freq
controller = f'{info["Model"]}@{info["Port"]}'
try:
# client port here is a port of incoming connection
@ -216,6 +237,104 @@ def gather(op, registry, address, port, value, info, tag='inbound'):
else:
logging.debug(msg)
freq_key = f'{op};{registry} {address};{controller}'
if tag == 'inbound' and (op == 'read' or op == 'write'):
collection = _inbound_read_freq if op == 'read' else _inbound_write_freq
entry = collection.get(freq_key)
if entry:
entry[0] += 1
else:
collection[freq_key] = {0: 0}
def calculate_freq(interval_sec: int, dt: datetime.datetime):
global _inbound_read_freq
global _inbound_write_freq
complete_freq_period(_inbound_read_freq, interval_sec, dt)
complete_freq_period(_inbound_write_freq, interval_sec, dt)
def complete_freq_period(collection: dict, interval_sec: int,
dt: datetime.datetime):
format = '%Y-%d-%m %H:%M:%S'
dt_str = dt.strftime(format)
hour_ago_str = (dt - datetime.timedelta(hours=1)).strftime(format)
for k, v in collection.items():
v[dt_str] = v[0] / interval_sec
v[0] = 0
keys_to_del = []
# starting from 3.7 insertion order in dict is preserved
for entry, _ in v.items():
if entry == 0:
continue
if entry < hour_ago_str:
keys_to_del.append(entry)
else:
break
for entry in keys_to_del:
del v[entry]
def merge_dict(base: dict, incoming: dict) -> dict:
result = {**base, **incoming}
for key in result.keys():
if key in base and key in incoming:
if isinstance(base[key], list) and isinstance(incoming[key], list):
result[key] = base[key] + incoming[key]
elif isinstance(base[key], list):
result[key] = [*base[key], incoming[key]]
elif isinstance(incoming[key], list):
result[key] = [base[key], *incoming[key]]
else:
result[key] = [base[key], incoming[key]]
else:
if not isinstance(result[key], list):
result[key] = [result[key]]
return result
def aggregate_freq(collection: dict):
for k, v in collection.items():
del v[0]
# print(f'{k}:')
# for timestamp, freq in v.items():
# print(f'{timestamp} {freq} ')
merged = {}
for k, v in collection.items():
merged = merge_dict(merged, v)
aggregated = {}
for k, v in merged.items():
v = round(sum(v) / len(v), 2)
aggregated[k] = v
return aggregated
def report_freq():
global _inbound_read_freq
global _inbound_write_freq
reads = aggregate_freq(_inbound_read_freq)
writes = aggregate_freq(_inbound_write_freq)
if not reads and not writes:
return
plt.date_form('Y-d-m H:M:S', 'M:S')
if reads:
plt.plot(reads.keys(),
reads.values(),
label='inbound read frequency',
color='blue')
if writes:
plt.plot(writes.keys(),
writes.values(),
label='inbound write frequency',
color='magenta')
plt.title('Inbound Read/Write Frequency')
plt.xlabel('Time (max 1 hour long)')
plt.ylabel('Operations per second')
plt.show()
def report():
global _statistic
@ -300,12 +419,12 @@ class MaBank(DataBank):
def on_coils_change(self, address, from_value, to_value, srv_info):
gather('change event', 'coils', address, srv_info.client.port,
f'{from_value}⟶{to_value}', self.info)
f'{from_value}→{to_value}', self.info)
def on_holding_registers_change(self, address, from_value, to_value,
srv_info):
gather('change event', 'holding', address, srv_info.client.port,
f'{from_value}⟶{to_value}', self.info)
f'{from_value}→{to_value}', self.info)
if __name__ == '__main__':
@ -316,7 +435,7 @@ if __name__ == '__main__':
level=_LOG_LEVEL)
_start_time = datetime.datetime.now()
version = data.get_version()
version = data.get_info()['version']
logging.info(f'abibas v{version}. Light controllers MODBUS simulator')
while run():
@ -339,12 +458,14 @@ if __name__ == '__main__':
else:
handle_client(instance, c['Model'])
sleep(5)
calculate_freq(5, datetime.datetime.now())
report()
report_freq()
dispose()
except Exception:
except Exception as ex:
exc = sys.exception()
traceback.print_tb(exc.__traceback__, limit=3, file=sys.stdout)
logging.critical('An epic failure just has happened!')
logging.critical(f'An epic failure just has happened! ({ex})')
dispose()

20
src/ui/controller_types.py
View File

@ -15,7 +15,9 @@ bp = Blueprint('controller_types', __name__)
@bp.route('/types')
def list():
models = data.get_controller_types()
return render_template('controller_types/list.html', config=models)
return render_template('controller_types/list.html',
config=models,
footer=data.get_info())
@bp.route('/types/add', methods=("GET", "POST"))
@ -34,7 +36,8 @@ def add():
return redirect(
url_for('controller_types.edit', name=request.form['name']))
return render_template('controller_types/create.html')
return render_template('controller_types/create.html',
footer=data.get_info())
@bp.route('/types/<name>/edit', methods=("GET", "POST"))
@ -65,7 +68,9 @@ def edit(name: str):
existing = _prepare_for_editing(existing['Name'])
break
return render_template('controller_types/update.html', data=existing)
return render_template('controller_types/update.html',
data=existing,
footer=data.get_info())
@bp.route('/types/<name>/copy', methods=("GET", ))
@ -94,6 +99,7 @@ def _find_model_by_name(name: str, models: dict = None) -> dict:
def _prepare_for_editing(name: str):
types = ['Input', 'Holding', 'Coil', 'Discrete']
variants = ['DropdownVariants', 'RawBinary', 'RawInteger']
exists = _find_model_by_name(name)
if not exists:
return None
@ -104,6 +110,7 @@ def _prepare_for_editing(name: str):
processed.append(f'{k}={v}')
reg['PossibleValues'] = '\n'.join(processed)
exists['RegTypes'] = types
exists['DisplayVariants'] = variants
return exists
@ -113,7 +120,10 @@ def _save_model(model: dict, current_name: str):
del model['RegTypes']
_remove_reg(model, '')
for r in model['Registers']:
r['PossibleValues'] = _str_to_possible(r['PossibleValues'])
if 'PossibleValues' in r:
r['PossibleValues'] = _str_to_possible(r['PossibleValues'])
else:
r['PossibleValues'] = []
models.insert(0, model)
data.set_controller_types(models)
@ -146,6 +156,8 @@ def _update_reg(model: dict, reg_name: str, form: dict):
updated['CanOverride'] = v == 'True'
elif k == f'{reg_name}-type':
updated['Type'] = v
elif k == f'{reg_name}-display-as':
updated['DisplayAs'] = v
elif k == f'{reg_name}-possible':
updated['PossibleValues'] = _str_to_possible(v)
_remove_reg(model, reg_name)

61
src/ui/controllers.py
View File

@ -1,5 +1,6 @@
"""Setting up light controllers and monitoring their state"""
import re
import data
from flask import (Blueprint, flash, g, redirect, render_template, request,
url_for)
@ -10,8 +11,10 @@ bp = Blueprint('controllers', __name__)
@bp.route('/', methods=('GET', ))
def list():
data = get_list()
return render_template('controllers/index.html', config=data)
lst = get_list()
return render_template('controllers/index.html',
config=lst,
footer=data.get_info())
@bp.route('/override', methods=('POST', ))
@ -27,13 +30,22 @@ def update():
if k == 'enabled':
enabled = v
continue
registers.append({'Name': k, 'Value': int(v)})
registers.append({'Name': k, 'Value': v})
controllers = data.get_controllers()
existing = _find(port, controllers)
if existing is None:
abort(404)
current_regs = data.get_controller_registers(existing['Port'])
for r in registers:
reg = next(filter(lambda x: x['Name'] == r['Name'], current_regs), r)
display_as = reg.get('DisplayAs', 'DropdownVariants')
if display_as == 'RawBinary' and _is_binary_str(r['Value']):
r['Value'] = int(r['Value'], 2)
else:
r['Value'] = int(r['Value'])
data.set_controller_registers(existing['Type'], existing['Port'],
registers)
enabled = enabled == 'True'
@ -89,15 +101,31 @@ def add():
data.set_controllers(controllers)
return redirect(url_for('controllers.list'))
return render_template('controllers/create.html', types=types)
return render_template('controllers/create.html',
types=types,
footer=data.get_info())
def _get_value_name(value: int, possibleValues: list) -> str:
for possible in possibleValues:
for k, v in possible.items():
if v == value:
return k
return 'Unknown'
def _get_current_value(reg: dict) -> str:
if 'DisplayAs' in reg and reg['DisplayAs'] == 'RawBinary':
return f'{reg["CurrentValue"]:b}'.zfill(16)
else:
return reg['CurrentValue']
def _get_value_name(reg: dict) -> str:
value = reg['CurrentValue']
display_as = reg.get('DisplayAs', 'DropdownVariants')
if display_as == 'RawBinary':
return value
elif display_as == 'RawInteger':
return ''
else:
for possible in reg['PossibleValues']:
for k, v in possible.items():
if v == value:
return k
return 'Undefined'
def get_list() -> dict:
@ -113,9 +141,9 @@ def get_list() -> dict:
'Name':
reg['Name'],
'Value':
reg['CurrentValue'],
_get_current_value(reg),
'ValueStr':
_get_value_name(reg['CurrentValue'], reg['PossibleValues']),
_get_value_name(reg),
'Address':
reg['Address'],
'Type':
@ -123,7 +151,9 @@ def get_list() -> dict:
'PossibleValues':
reg['PossibleValues'],
'CanOverride':
reg['CanOverride']
reg['CanOverride'],
'DisplayAs':
reg.get('DisplayAs', 'DropdownVariants')
})
return controllers
@ -134,3 +164,8 @@ def _to_status(enabled: bool) -> str:
return 'Yes'
else:
return 'No'
def _is_binary_str(s: str) -> bool:
pattern = r'^[01]+$'
return re.match(pattern, s) is not None

30
src/ui/static/style.css
View File

@ -1,8 +1,12 @@
html {
font-family: sans-serif;
background: #eee;
padding: 1rem;
margin: 0.5rem;
}
body {
min-height: 100vh;
display: flex;
flex-direction: column;
}
nav {
@ -186,3 +190,25 @@ label {
flex-basis: 100%; /* Take full width of the container */
}
}
footer {
margin-top: auto;
height: 2rem;
text-align: center;
background-color: #e5bdf1;
padding: 0.5rem 0.5rem;
opacity: 0.50;
}
footer p {
margin: 0;
}
.grey-box {
background-color: #d0d0d7;
padding: 0.2rem;
border: 1px solid #ccc;
display: inline-block;
font-size: 0.7rem;
border-radius: 0.3rem
}

4
src/ui/templates/base.html
View File

@ -5,6 +5,7 @@
<title>{% block title %}{% endblock %}</title>
<link rel="stylesheet" href="{{ url_for('static', filename='style.css') }}">
</head>
<nav>
<h1>Abibas (Automated Beacon Interface for Budget-friendly Aviation Safety)</h1>
<ul>
@ -22,4 +23,7 @@
{% block content %}
{% endblock %}
</section>
<footer>
<p>Version: {{ footer['version'] }} ⊚ Author: {{ footer['author'] }} ⊚ License: {{ footer['license'] }} </p>
</footer>
</html>

27
src/ui/templates/controller_types/create-back.html
View File

@ -1,27 +0,0 @@
{% extends 'base.html' %}
{% block header %}
<h1>{% block title %}New Controller Type{% endblock %}</h1>
{% endblock %}
{% block content %}
<form method="post">
<div>
<div><label for="name">Name:</label></div>
<div><input name="name" id="name" value="{{ request.form['name'] }}" required></div>
</div>
<br/>
<div>
<div><label for="runAs">Run As:</label></div>
<div><select id="runAs" name="runAs">
<option value="Server">Server</option>
<option value="Client">Client</option>
</select></div>
</div>
<br/>
<div>
<input type="submit" value="Add">
</div>
</form>
<p>Note: once new type is created, you can Edit the type to add necessary registers. Changing "Run As" option will not be possible</p>
{% endblock %}

13
src/ui/templates/controller_types/list.html
View File

@ -19,7 +19,9 @@
<div class="setting-wide">
<div><label for="reg-{{ reg['Name'] }}">{{ reg['Type'] }} {{ reg['Address'] }} ({{ reg['Name'] }}):</label></div>
<div><select id="reg-{{ reg['Name'] }}" name="{{ reg['Name'] }}">
<div>
{% if reg['PossibleValues'] %}
<select id="reg-{{ reg['Name'] }}" name="{{ reg['Name'] }}">
{% for option in reg['PossibleValues'] %}
{% for key, value in option.items() %}
@ -27,7 +29,14 @@
{% endfor %}
{% endfor %}
</select></div>
</select>
{% else %}
<div class="grey-box">{{ reg['DisplayAs'] }}</div>
{% endif %}
</div>
</div>
{% endfor %}

11
src/ui/templates/controller_types/update.html
View File

@ -61,10 +61,17 @@
<div><label for="{{ reg['Name'] }}-address">Address:</label></div>
<div><input name="{{ reg['Name'] }}-address" id="{{ reg['Name'] }}-address" value="{{ request.form[reg['Name'] ~ '-address'] or reg['Address'] }}" placeholder="12345" required></div>
</div>
<div>
<div><label for="{{ reg['Name'] }}-display-as">Display value as:</label></div>
<div><select id="{{ reg['Name'] }}-display-as" name="{{ reg['Name'] }}-display-as">
{% for variant in data['DisplayVariants'] %}
<option value={{ variant }} {% if variant == reg['DisplayAs'] %}selected="selected"{% endif %}>{{ variant }}</option>
{% endfor %}
</select></div>
</div>
<div>
<div><label for="{{ reg['Name'] }}-possible">Possible values:</label></div>
<div><textarea name="{{ reg['Name'] }}-possible" id="{{ reg['Name'] }}-possible" rows="6" cols="28" placeholder="ValueNameOne=14&#13;ValueNameTwo=3" required>{{ request.form[reg['Name'] ~ '-possible'] or reg['PossibleValues'] }}</textarea></div>
<div><textarea name="{{ reg['Name'] }}-possible" id="{{ reg['Name'] }}-possible" rows="6" cols="28" placeholder="ValueNameOne=14&#13;ValueNameTwo=3" {% if reg['DisplayAs'] == 'DropdownVariants' %} required {% else %} disabled {% endif %} >{{ request.form[reg['Name'] ~ '-possible'] or reg['PossibleValues'] }}</textarea></div>
</div>
</article>
{% endfor %}

18
src/ui/templates/controllers/index.html
View File

@ -25,7 +25,7 @@
<div class="setting">
<label {% if not reg['CanOverride'] %} class="red" {% endif %}>{{ reg['Name'] }} ({{ reg['Type'] }}):</label>
<div>[{{ '%05d' % reg['Address'] }}] ➡ {{ reg['Value'] }} ({{ reg['ValueStr'] }})
<div>[{{ '%05d' % reg['Address'] }}] ➡ {{ reg['Value'] }} {% if reg['ValueStr'] != '' %}({{ reg['ValueStr'] }}){% endif %}
</div>
</div>
@ -49,23 +49,25 @@
</select></div>
</div>
{% for reg in controller['Registers'] %}
{% if reg['CanOverride'] %}
<div class="setting-wide">
<div><label for="reg-{{ reg['Name'] }}">{{ reg['Name'] }} value:</label></div>
{% if not reg['DisplayAs'] or reg['DisplayAs'] == 'DropdownVariants' %}
<div><select id="reg-{{ reg['Name'] }}" name="{{ reg['Name'] }}">
{% for option in reg['PossibleValues'] %}
{% for key, value in option.items() %}
{% if value == reg['Value'] %}
<option value="{{ value }}" selected>{{ key }} ({{ value }})</option>
{% else %}
<option value="{{ value }}">{{ key }} ({{ value }})</option>
{% endif %}
<option value="{{ value }}" {% if value == reg['Value'] %}selected{% endif %}>{{ key }} ({{ value }})</option>
{% endfor %}
{% endfor %}
</select></div>
</select></div>
{% else %}
<div><input id="reg-{{ reg['Name'] }}" name="{{ reg['Name'] }}" value="{{ reg['Value'] }}" required></div>
{% endif %}
</div>
{% endif %}