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Dev 0.12 (#257)

Browse Source 
* add ha_addons repository to cscode workspace

* Issue220 ha addon dokumentation update (#232)

* initial DOCS.md for Addon

* links to Mosquitto and Adguard

* replaced _ by . for PV-Strings

* mentioned add-on installation method in README.md

* fix most of the markdown linter warnings

* add missing alt texts

* added nice add repository to my Home Assistant badges

---------

Co-authored-by: Michael Metz <michael.metz@siemens.com>
Co-authored-by: Stefan Allius <stefan.allius@t-online.de>

* S allius/issue216 (#235)


* improve docker run

- establish multistage Dockerfile
- build a python wheel for all needed packages
- remove unneeded tools like apk for runtime

* pin versions, fix hadolint warnings

* merge from dev-0.12

---------

Co-authored-by: Michael Metz <michael.metz@siemens.com>

* Issue220 ha addon dokumentation update (#245)

* revised config disclaimer

* add newline at end of file to fix linter warning

---------

Co-authored-by: Michael Metz <michael.metz@siemens.com>

* 238 ha addon repository check (#244)

* move Makefile and bake file into parent folder

* build config.yaml from template

* use Makefile instead of build shell script

* ignore temporary or created files

* add rules for building the add-on repository

* add rel version of add-on

* add  jinja2-cli

* ignore inverter replays which a older than 1 day (#246)

* S allius/issue7 (#248)

* report alarm and fault bitfield to ha

* define the alarm and fault names

* configure log path and max number of daily log files (#243)

* configure log path and max number of daily log files

* don't use a subfolder for configs

* use make instead of a build script

* mount /homeassistant/tsun-proxy

* Add venv to base image

* give write access to mounted folder

* intial checkin, ignore SC1091

* set advanced and stage value in config.yaml

* fix typo

* added watchdog and removed Port 8127 from mapping

* fixed typo and use new add-on repro

- change the install button to install from
 https://github.com/s-allius/ha-addons

* add addon-rel target

* disable watchdog due to exceptions in the ha supervisor

* update changelog

---------

Co-authored-by: Michael Metz <michael.metz@siemens.com>

* Update README.md (#251)

install `https://github.com/s-allius/ha-addons` as repro for our add-on

* add german language file (#253)

* fix return type get_extra_info in FakeWriter

* move global startup code into main methdod

* pin version of base image

* avoid forwarding to a private (lokal) IP addr (#256)

* avoid forwarding to a private (lokal) IP addr

* test DNS resolver issues

* increase test coverage

* update changelog

* fix client_mode configuration block (#252)

* fix client_mode block

* add client mode

* fix tests with client_mode values

* log client_mode configuration

* add forward flag for client_mode

* improve startup logging

* added client_mode example

* adjusted translation files

* AT commands added

* typo

* missing "PLUS"

* link to config details

* improve log msg for config problems

* improve log msg on config errors

* improve log msg for config problems

* copy CHANGELOG.md into add-on repro

---------

Co-authored-by: Michael Metz <michael.metz@siemens.com>

* rename "ConfigErr" to match naming convention

* disable test coverage for __main__

* update changelog version 0.12

---------

Co-authored-by: metzi <147942647+mime24@users.noreply.github.com>
Co-authored-by: Michael Metz <michael.metz@siemens.com>
This commit is contained in:
Stefan Allius
2024-12-22 22:25:50 +01:00
committed by GitHub
parent badc065b7a
commit 3bf245300d
37 changed files with 971 additions and 242 deletions
Download Patch File Download Diff File Expand all files Collapse all files

67
app/tests/test_config_read_json.py
View File

@@ -195,10 +195,10 @@ def test_cnv4():
"node_id": "PV-Garage/",
"suggested_area": "Garage",
"modbus_polling": False,
"pv1_manufacturer": "man1",
"pv1_type": "type1",
"pv2_manufacturer": "man2",
"pv2_type": "type2",
"pv1.manufacturer": "man1",
"pv1.type": "type1",
"pv2.manufacturer": "man2",
"pv2.type": "type2",
"sensor_list": 688
},
{
@@ -207,16 +207,17 @@ def test_cnv4():
"node_id": "PV-Garage2/",
"suggested_area": "Garage2",
"modbus_polling": True,
"client_mode_host": "InverterIP",
"client_mode_port": 1234,
"pv1_manufacturer": "man1",
"pv1_type": "type1",
"pv2_manufacturer": "man2",
"pv2_type": "type2",
"pv3_manufacturer": "man3",
"pv3_type": "type3",
"pv4_manufacturer": "man4",
"pv4_type": "type4",
"client_mode.host": "InverterIP",
"client_mode.port": 1234,
"client_mode.forward": True,
"pv1.manufacturer": "man1",
"pv1.type": "type1",
"pv2.manufacturer": "man2",
"pv2.type": "type2",
"pv3.manufacturer": "man3",
"pv3.type": "type3",
"pv4.manufacturer": "man4",
"pv4.type": "type4",
"sensor_list": 688
}
],
@@ -247,25 +248,33 @@ def test_cnv4():
'block': ['AT+SUPDATE']}}},
'inverters': {'R170000000000001': {'modbus_polling': False,
'node_id': 'PV-Garage/',
'pv1_manufacturer': 'man1',
'pv1_type': 'type1',
'pv2_manufacturer': 'man2',
'pv2_type': 'type2',
'pv1': {
'manufacturer': 'man1',
'type': 'type1'},
'pv2': {
'manufacturer': 'man2',
'type': 'type2'},
'sensor_list': 688,
'suggested_area': 'Garage'},
'Y170000000000001': {'client_mode_host': 'InverterIP',
'client_mode_port': 1234,
'Y170000000000001': {'client_mode': {
'host': 'InverterIP',
'port': 1234,
'forward': True},
'modbus_polling': True,
'monitor_sn': 2000000000,
'node_id': 'PV-Garage2/',
'pv1_manufacturer': 'man1',
'pv1_type': 'type1',
'pv2_manufacturer': 'man2',
'pv2_type': 'type2',
'pv3_manufacturer': 'man3',
'pv3_type': 'type3',
'pv4_manufacturer': 'man4',
'pv4_type': 'type4',
'pv1': {
'manufacturer': 'man1',
'type': 'type1'},
'pv2': {
'manufacturer': 'man2',
'type': 'type2'},
'pv3': {
'manufacturer': 'man3',
'type': 'type3'},
'pv4': {
'manufacturer': 'man4',
'type': 'type4'},
'sensor_list': 688,
'suggested_area': 'Garage2'},
'allow_all': False},
@@ -362,8 +371,6 @@ def test_full_config(ConfigComplete):
"node_id": "PV-Garage2/",
"suggested_area": "Garage2",
"modbus_polling": true,
"client_mode_host": "InverterIP",
"client_mode_port": 1234,
"pv1.manufacturer": "man1",
"pv1.type": "type1",
"pv2.manufacturer": "man2",

115
app/tests/test_inverter_base.py
View File

@@ -54,11 +54,12 @@ class FakeReader():
class FakeWriter():
peer = ('47.1.2.3', 10000)
def write(self, buf: bytes):
return
def get_extra_info(self, sel: str):
if sel == 'peername':
return 'remote.intern'
return self.peer
elif sel == 'sockname':
return 'sock:1234'
assert False
@@ -241,6 +242,118 @@ async def test_remote_conn(config_conn, patch_open_connection):
cnt += 1
assert cnt == 0
@pytest.mark.asyncio
async def test_remote_conn_to_private(config_conn, patch_open_connection):
'''check DNS resolving of the TSUN FQDN to a local address'''
_ = config_conn
_ = patch_open_connection
assert asyncio.get_running_loop()
InverterBase._registry.clear()
reader = FakeReader()
writer = FakeWriter()
FakeWriter.peer = ("192.168.0.1", 10000)
with InverterBase(reader, writer, 'tsun', Talent) as inverter:
assert inverter.local.stream
assert inverter.local.ifc
await inverter.create_remote()
await asyncio.sleep(0)
assert not Config.act_config['tsun']['enabled']
assert inverter.remote.stream
assert inverter.remote.ifc
assert inverter.local.ifc.healthy()
# outside context manager the unhealth AsyncStream is released
FakeWriter.peer = ("47.1.2.3", 10000)
cnt = 0
for inv in InverterBase:
assert inv.healthy() # inverter is healthy again (without the unhealty AsyncStream)
cnt += 1
del inv
assert cnt == 1
del inverter
cnt = 0
for inv in InverterBase:
print(f'InverterBase refs:{gc.get_referrers(inv)}')
cnt += 1
assert cnt == 0
@pytest.mark.asyncio
async def test_remote_conn_to_loopback(config_conn, patch_open_connection):
'''check DNS resolving of the TSUN FQDN to the loopback address'''
_ = config_conn
_ = patch_open_connection
assert asyncio.get_running_loop()
InverterBase._registry.clear()
reader = FakeReader()
writer = FakeWriter()
FakeWriter.peer = ("127.0.0.1", 10000)
with InverterBase(reader, writer, 'tsun', Talent) as inverter:
assert inverter.local.stream
assert inverter.local.ifc
await inverter.create_remote()
await asyncio.sleep(0)
assert not Config.act_config['tsun']['enabled']
assert inverter.remote.stream
assert inverter.remote.ifc
assert inverter.local.ifc.healthy()
# outside context manager the unhealth AsyncStream is released
FakeWriter.peer = ("47.1.2.3", 10000)
cnt = 0
for inv in InverterBase:
assert inv.healthy() # inverter is healthy again (without the unhealty AsyncStream)
cnt += 1
del inv
assert cnt == 1
del inverter
cnt = 0
for inv in InverterBase:
print(f'InverterBase refs:{gc.get_referrers(inv)}')
cnt += 1
assert cnt == 0
@pytest.mark.asyncio
async def test_remote_conn_to_None(config_conn, patch_open_connection):
'''check if get_extra_info() return None in case of an error'''
_ = config_conn
_ = patch_open_connection
assert asyncio.get_running_loop()
InverterBase._registry.clear()
reader = FakeReader()
writer = FakeWriter()
FakeWriter.peer = None
with InverterBase(reader, writer, 'tsun', Talent) as inverter:
assert inverter.local.stream
assert inverter.local.ifc
await inverter.create_remote()
await asyncio.sleep(0)
assert Config.act_config['tsun']['enabled']
assert inverter.remote.stream
assert inverter.remote.ifc
assert inverter.local.ifc.healthy()
# outside context manager the unhealth AsyncStream is released
FakeWriter.peer = ("47.1.2.3", 10000)
cnt = 0
for inv in InverterBase:
assert inv.healthy() # inverter is healthy again (without the unhealty AsyncStream)
cnt += 1
del inv
assert cnt == 1
del inverter
cnt = 0
for inv in InverterBase:
print(f'InverterBase refs:{gc.get_referrers(inv)}')
cnt += 1
assert cnt == 0
@pytest.mark.asyncio
async def test_unhealthy_remote(config_conn, patch_open_connection, patch_unhealthy_remote):
_ = config_conn

2
app/tests/test_inverter_g3.py
View File

@@ -59,7 +59,7 @@ class FakeWriter():
return
def get_extra_info(self, sel: str):
if sel == 'peername':
return 'remote.intern'
return ('47.1.2.3', 10000)
elif sel == 'sockname':
return 'sock:1234'
assert False

5
app/tests/test_inverter_g3p.py
View File

@@ -58,7 +58,7 @@ class FakeWriter():
return
def get_extra_info(self, sel: str):
if sel == 'peername':
return 'remote.intern'
return ('47.1.2.3', 10000)
elif sel == 'sockname':
return 'sock:1234'
assert False
@@ -94,7 +94,8 @@ def patch_open_connection():
with patch.object(asyncio, 'open_connection', new_open) as conn:
yield conn
def test_method_calls():
def test_method_calls(config_conn):
_ = config_conn
reader = FakeReader()
writer = FakeWriter()
InverterBase._registry.clear()

115
app/tests/test_talent.py
View File

@@ -328,6 +328,90 @@ def msg_inverter_ind_new(): # Data indication from DSP V5.0.17
msg += b'\x00\x00\x00\x00'
return msg
@pytest.fixture
def msg_inverter_ind_new2(): # Data indication from DSP V5.0.17
msg = b'\x00\x00\x04\xf4\x10R170000000000001\x91\x04\x01\x90\x00\x01\x10R170000000000001'
msg += b'\x01\x00\x00\x01'
msg += b'\x86\x98\x55\xe7\x48\x00\x00\x00\xa3\x00\x00\x01\x93\x53\x00\x00'
msg += b'\x00\x00\x01\x94\x53\x00\x00\x00\x00\x01\x95\x53\x00\x00\x00\x00'
msg += b'\x01\x96\x53\x00\x00\x00\x00\x01\x97\x53\x00\x00\x00\x00\x01\x98'
msg += b'\x53\x00\x00\x00\x00\x01\x99\x53\x00\x00\x00\x00\x01\x9a\x53\x00'
msg += b'\x00\x00\x00\x01\x9b\x53\x00\x00\x00\x00\x01\x9c\x53\x00\x00\x00'
msg += b'\x00\x01\x9d\x53\x00\x00\x00\x00\x01\x9e\x53\x00\x00\x00\x00\x01'
msg += b'\x9f\x53\x00\x00\x00\x00\x01\xa0\x53\x00\x00\x00\x00\x01\xf4\x49'
msg += b'\x00\x00\x00\x00\x00\x00\x01\xf5\x53\x00\x00\x00\x00\x01\xf6\x53'
msg += b'\x00\x00\x00\x00\x01\xf7\x53\x00\x00\x00\x00\x01\xf8\x53\x00\x00'
msg += b'\x00\x00\x01\xf9\x53\x00\x00\x00\x00\x01\xfa\x53\x00\x00\x00\x00'
msg += b'\x01\xfb\x53\x00\x00\x00\x00\x01\xfc\x53\x00\x00\x00\x00\x01\xfd'
msg += b'\x53\x00\x00\x00\x00\x01\xfe\x53\x00\x00\x00\x00\x01\xff\x53\x00'
msg += b'\x00\x00\x00\x02\x00\x53\x00\x00\x00\x00\x02\x01\x53\x00\x00\x00'
msg += b'\x00\x02\x02\x53\x00\x00\x00\x00\x02\x03\x53\x00\x00\x00\x00\x02'
msg += b'\x04\x53\x00\x00\x00\x00\x02\x58\x49\x00\x00\x00\x00\x00\x00\x02'
msg += b'\x59\x53\x00\x00\x00\x00\x02\x5a\x53\x00\x00\x00\x00\x02\x5b\x53'
msg += b'\x00\x00\x00\x00\x02\x5c\x53\x00\x00\x00\x00\x02\x5d\x53\x00\x00'
msg += b'\x00\x00\x02\x5e\x53\x00\x00\x00\x00\x02\x5f\x53\x00\x00\x00\x00'
msg += b'\x02\x60\x53\x00\x00\x00\x00\x02\x61\x53\x00\x00\x00\x00\x02\x62'
msg += b'\x53\x00\x00\x00\x00\x02\x63\x53\x00\x00\x00\x00\x02\x64\x53\x00'
msg += b'\x00\x00\x00\x02\x65\x53\x00\x00\x00\x00\x02\x66\x53\x00\x00\x00'
msg += b'\x00\x02\x67\x53\x00\x00\x00\x00\x02\x68\x53\x00\x00\x00\x00\x02'
msg += b'\xbc\x49\x00\x00\x00\x00\x00\x00\x02\xbd\x53\x00\x00\x00\x00\x02'
msg += b'\xbe\x53\x00\x00\x00\x00\x02\xbf\x53\x00\x00\x00\x00\x02\xc0\x53'
msg += b'\x00\x00\x00\x00\x02\xc1\x53\x00\x00\x00\x00\x02\xc2\x53\x00\x00'
msg += b'\x00\x00\x02\xc3\x53\x00\x00\x00\x00\x02\xc4\x53\x00\x00\x00\x00'
msg += b'\x02\xc5\x53\x00\x00\x00\x00\x02\xc6\x53\x00\x00\x00\x00\x02\xc7'
msg += b'\x53\x00\x00\x00\x00\x02\xc8\x53\x00\x00\x00\x00\x02\xc9\x53\x00'
msg += b'\x00\x00\x00\x02\xca\x53\x00\x00\x00\x00\x02\xcb\x53\x00\x00\x00'
msg += b'\x00\x02\xcc\x53\x00\x00\x00\x00\x03\x20\x53\x00\x00\x00\x00\x03'
msg += b'\x84\x53\x50\x11\x00\x00\x03\xe8\x46\x43\x65\xcc\xcd\x00\x00\x04'
msg += b'\x4c\x46\x40\x0c\xcc\xcd\x00\x00\x04\xb0\x46\x42\x47\xd7\x0a\x00'
msg += b'\x00\x05\x14\x53\x00\x35\x00\x00\x05\x78\x53\x00\x00\x00\x00\x05'
msg += b'\xdc\x53\x03\x20\x00\x00\x06\x40\x46\x43\xfd\x4c\xcd\x00\x00\x06'
msg += b'\xa4\x46\x42\x18\x00\x00\x00\x00\x07\x08\x46\x40\xde\x14\x7b\x00'
msg += b'\x00\x07\x6c\x46\x43\x84\x33\x33\x00\x00\x07\xd0\x46\x42\x1a\x00'
msg += b'\x00\x00\x00\x08\x34\x46\x40\xda\x8f\x5c\x00\x00\x08\x98\x46\x43'
msg += b'\x83\xb3\x33\x00\x00\x08\xfc\x46\x00\x00\x00\x00\x00\x00\x09\x60'
msg += b'\x46\x00\x00\x00\x00\x00\x00\x09\xc4\x46\x00\x00\x00\x00\x00\x00'
msg += b'\x0a\x28\x46\x00\x00\x00\x00\x00\x00\x0a\x8c\x46\x00\x00\x00\x00'
msg += b'\x00\x00\x0a\xf0\x46\x00\x00\x00\x00\x00\x00\x0b\x54\x46\x40\x9c'
msg += b'\xcc\xcd\x00\x00\x0b\xb8\x46\x43\xea\xb5\xc3\x00\x00\x0c\x1c\x46'
msg += b'\x40\x1e\xb8\x52\x00\x00\x0c\x80\x46\x43\x6d\x2b\x85\x00\x00\x0c'
msg += b'\xe4\x46\x40\x1a\xe1\x48\x00\x00\x0d\x48\x46\x43\x68\x40\x00\x00'
msg += b'\x00\x0d\xac\x46\x00\x00\x00\x00\x00\x00\x0e\x10\x46\x00\x00\x00'
msg += b'\x00\x00\x00\x0e\x74\x46\x00\x00\x00\x00\x00\x00\x0e\xd8\x46\x00'
msg += b'\x00\x00\x00\x00\x00\x0f\x3c\x53\x00\x00\x00\x00\x0f\xa0\x53\x00'
msg += b'\x00\x00\x00\x10\x04\x53\x55\xaa\x00\x00\x10\x68\x53\x00\x01\x00'
msg += b'\x00\x10\xcc\x53\x00\x00\x00\x00\x11\x30\x53\x00\x00\x00\x00\x11'
msg += b'\x94\x53\x00\x00\x00\x00\x11\xf8\x53\xff\xff\x00\x00\x12\x5c\x53'
msg += b'\xff\xff\x00\x00\x12\xc0\x53\x00\x00\x00\x00\x13\x24\x53\xff\xff'
msg += b'\x00\x00\x13\x88\x53\xff\xff\x00\x00\x13\xec\x53\xff\xff\x00\x00'
msg += b'\x14\x50\x53\xff\xff\x00\x00\x14\xb4\x53\xff\xff\x00\x00\x15\x18'
msg += b'\x53\xff\xff\x00\x00\x15\x7c\x53\x00\x00\x00\x00\x27\x10\x53\x00'
msg += b'\x02\x00\x00\x27\x74\x53\x00\x3c\x00\x00\x27\xd8\x53\x00\x68\x00'
msg += b'\x00\x28\x3c\x53\x05\x00\x00\x00\x28\xa0\x46\x43\x79\x00\x00\x00'
msg += b'\x00\x29\x04\x46\x43\x48\x00\x00\x00\x00\x29\x68\x46\x42\x48\x33'
msg += b'\x33\x00\x00\x29\xcc\x46\x42\x3e\x3d\x71\x00\x00\x2a\x30\x53\x00'
msg += b'\x01\x00\x00\x2a\x94\x46\x43\x37\x00\x00\x00\x00\x2a\xf8\x46\x42'
msg += b'\xce\x00\x00\x00\x00\x2b\x5c\x53\x00\x96\x00\x00\x2b\xc0\x53\x00'
msg += b'\x10\x00\x00\x2c\x24\x46\x43\x90\x00\x00\x00\x00\x2c\x88\x46\x43'
msg += b'\x95\x00\x00\x00\x00\x2c\xec\x53\x00\x06\x00\x00\x2d\x50\x53\x00'
msg += b'\x06\x00\x00\x2d\xb4\x46\x43\x7d\x00\x00\x00\x00\x2e\x18\x46\x42'
msg += b'\x3d\xeb\x85\x00\x00\x2e\x7c\x46\x42\x3d\xeb\x85\x00\x00\x2e\xe0'
msg += b'\x53\x00\x03\x00\x00\x2f\x44\x53\x00\x03\x00\x00\x2f\xa8\x46\x42'
msg += b'\x4d\xeb\x85\x00\x00\x30\x0c\x46\x42\x4d\xeb\x85\x00\x00\x30\x70'
msg += b'\x53\x00\x03\x00\x00\x30\xd4\x53\x00\x03\x00\x00\x31\x38\x46\x42'
msg += b'\x08\x00\x00\x00\x00\x31\x9c\x53\x00\x05\x00\x00\x32\x00\x53\x04'
msg += b'\x00\x00\x00\x32\x64\x53\x00\x01\x00\x00\x32\xc8\x53\x13\x9c\x00'
msg += b'\x00\x33\x2c\x53\x0f\xa0\x00\x00\x33\x90\x53\x00\x4f\x00\x00\x33'
msg += b'\xf4\x53\x00\x66\x00\x00\x34\x58\x53\x03\xe8\x00\x00\x34\xbc\x53'
msg += b'\x04\x00\x00\x00\x35\x20\x53\x00\x00\x00\x00\x35\x84\x53\x00\x00'
msg += b'\x00\x00\x35\xe8\x53\x00\x00\x00\x00\x36\x4c\x53\x00\x00\x00\x01'
msg += b'\x38\x80\x53\x00\x02\x00\x01\x38\x81\x53\x00\x01\x00\x01\x38\x82'
msg += b'\x53\x00\x01\x00\x01\x38\x83\x53\x00\x00\x00\x00\x00\x0a\x08\x00'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x14\x04\x00\x00\x00\x00\x00\x00\x00'
msg += b'\x00\x1e\x07\x00\x00\x00\x00\x00'
return msg
@pytest.fixture
def msg_inverter_ind_0w(): # Data indication with 0.5W grid output
msg = b'\x00\x00\x05\x02\x10R170000000000001\x91\x04\x01\x90\x00\x01\x10R170000000000001'
@@ -2151,3 +2235,34 @@ def test_timeout(config_tsun_inv1):
m.modbus_polling = False
assert Talent.MAX_DEF_IDLE_TIME == m._timeout()
m.close()
def test_msg_inv_replay(config_tsun_inv1, msg_inverter_ind_0w, msg_inverter_ind_new2):
'''replay must be ignores, since HA only supports realtime values'''
_ = config_tsun_inv1
m = MemoryStream(msg_inverter_ind_0w, (0,)) # realtime msg with 0.5W Output Power
m.append_msg(msg_inverter_ind_new2) # replay msg with 506.6W Output Power
m.db.db['grid'] = {'Output_Power': 100}
m.db.stat['proxy']['Unknown_Ctrl'] = 0
m.db.stat['proxy']['Invalid_Data_Type'] = 0
m.read() # read complete msg, and dispatch msg
assert m.db.stat['proxy']['Unknown_Ctrl'] == 0
assert m.db.stat['proxy']['Invalid_Data_Type'] == 0
assert not m.header_valid # must be invalid, since msg was handled and buffer flushed
assert m.msg_count == 2
assert m.msg_recvd[0]['ctrl']==145
assert m.msg_recvd[0]['msg_id']==4
assert m.msg_recvd[0]['header_len']==23
assert m.msg_recvd[0]['data_len']==1263
assert m.msg_recvd[1]['ctrl']==145
assert m.msg_recvd[1]['msg_id']==4
assert m.msg_recvd[1]['header_len']==23
assert m.msg_recvd[1]['data_len']==1249
assert m.id_str == b"R170000000000001"
assert m.unique_id == 'R170000000000001'
assert m.db.get_db_value(Register.INVERTER_STATUS) == 1
assert isclose(m.db.db['grid']['Output_Power'], 0.5) # must be 0.5W not 100W nor 506.6W
m.close()
assert m.db.get_db_value(Register.INVERTER_STATUS) == 0