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HS300 Child State - Time Module Error #1445
Description
I noticed while checking some things, I get a Time Module Error when using the following command, does the same with the --child flag, but not when getting the device state
kasa --debug --host 192.168.1.30 device --child-index 0 state
Raised error: 'Time'
Traceback (most recent call last):
File "/var/lib/homebridge/kasa-python/.venv/bin/kasa", line 8, in
sys.exit(cli())
^^^^^
File "/var/lib/homebridge/kasa-python/.venv/lib/python3.11/site-packages/kasa/cli/common.py", line 253, in call
asyncio.run(self.main(*args, **kwargs))
File "/usr/lib/python3.11/asyncio/runners.py", line 190, in run
return runner.run(main)
^^^^^^^^^^^^^^^^
File "/usr/lib/python3.11/asyncio/runners.py", line 118, in run
return self._loop.run_until_complete(task)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3.11/asyncio/base_events.py", line 653, in run_until_complete
return future.result()
^^^^^^^^^^^^^^^
File "/var/lib/homebridge/kasa-python/.venv/lib/python3.11/site-packages/asyncclick/core.py", line 1126, in main
rv = await self.invoke(ctx)
^^^^^^^^^^^^^^^^^^^^^^
File "/var/lib/homebridge/kasa-python/.venv/lib/python3.11/site-packages/kasa/cli/common.py", line 241, in invoke
_handle_exception(self._debug, exc)
File "/var/lib/homebridge/kasa-python/.venv/lib/python3.11/site-packages/kasa/cli/common.py", line 239, in invoke
return await super().invoke(ctx)
^^^^^^^^^^^^^^^^^^^^^^^^^
File "/var/lib/homebridge/kasa-python/.venv/lib/python3.11/site-packages/asyncclick/core.py", line 1750, in invoke
return await _process_result(await sub_ctx.command.invoke(sub_ctx))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/var/lib/homebridge/kasa-python/.venv/lib/python3.11/site-packages/asyncclick/core.py", line 1750, in invoke
return await _process_result(await sub_ctx.command.invoke(sub_ctx))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/var/lib/homebridge/kasa-python/.venv/lib/python3.11/site-packages/asyncclick/core.py", line 1496, in invoke
return await ctx.invoke(self.callback, **ctx.params)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/var/lib/homebridge/kasa-python/.venv/lib/python3.11/site-packages/asyncclick/core.py", line 829, in invoke
rv = await rv
^^^^^^^^
File "/var/lib/homebridge/kasa-python/.venv/lib/python3.11/site-packages/kasa/cli/common.py", line 132, in wrapper
return await ctx.invoke(wrapped_function, dev, *args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/var/lib/homebridge/kasa-python/.venv/lib/python3.11/site-packages/asyncclick/core.py", line 829, in invoke
rv = await rv
^^^^^^^^
File "/var/lib/homebridge/kasa-python/.venv/lib/python3.11/site-packages/kasa/cli/device.py", line 43, in state
echo(f"Time: {dev.time} (tz: {dev.timezone})")
^^^^^^^^
File "/var/lib/homebridge/kasa-python/.venv/lib/python3.11/site-packages/kasa/iot/iotdevice.py", line 61, in wrapped
return f(*args, **kwargs)
^^^^^^^^^^^^^^^^^^
File "/var/lib/homebridge/kasa-python/.venv/lib/python3.11/site-packages/kasa/iot/iotdevice.py", line 498, in time
return self.modules[Module.Time].time
~~~~~~~~~~~~^^^^^^^^^^^^^
KeyError: 'Time'
Activity
rytilahti commented on Jan 23, 2025
The cause is that the IotStripPlug is not registering the time module (and its properties, like on_since, simply use the parent's time).
ZeliardM commented on Jan 24, 2025
I gotcha. I use the parent properties for the most part, but just wanted to pass this along. Thanks!
rytilahti commented on Jan 24, 2025
Sure thing, thanks for reporting, it's still worth fixing at some point so let's keep this open!
ZeliardM commented on Oct 2, 2025
@rytilahti While I'm working on the other timezone issues, I'm going to look at this as well for the child devices on older IOT devices to make sure that they are using the parent time module correctly.
Allowencer commented on Oct 6, 2025
I'm actively using a HS300 in a use-case; I can quickly test a PR / beta / test release at any point if you'd like.
ZeliardM commented on Oct 6, 2025
@Allowencer Great, once I have something to test, I'll let you know.
Allowencer commented on Oct 7, 2025
Do you need any stack traces or do you have everything you need currently?
ZeliardM commented on Oct 7, 2025
I think I have everything I need, working on several different PR's at the moment, so trying to work through them one at a time right now.
Allowencer commented on Oct 7, 2025
Cool. Happy and willing to help as needed!
ZeliardM commented on Oct 7, 2025
Once I have a PR ready, I'll let you know so you can pull it and test on your end.
ZeliardM commented on Oct 8, 2025
@Allowencer I have PR[#1584] ready. Do you know how to pull it down and checkout the PR use uv to run the PR code to test on your local environment?
@rytilahti I've tested this on my end and things look good. I'll fix the couple of Copilot comments and then it should be good to go.
Allowencer commented on Oct 9, 2025
Looking good!
uv run pytest -q tests/iot/test_iotstrip.py
warning: The `tool.uv.dev-dependencies` field (used in `pyproject.toml`) is deprecated and will be removed in a future release; use `dependency-groups.dev` instead warning: `VIRTUAL_ENV=.venv-pr` does not match the project environment path `.venv` and will be ignored; use `--active` to target the active environment instead Test session starts (platform: linux, Python 3.12.3, pytest 8.3.4, pytest-sugar 1.0.0) rootdir: /tmp/python-kasa configfile: pyproject.toml plugins: asyncio-0.25.3, anyio-4.8.0, socket-0.7.0, xdist-3.6.1, xdoctest-1.2.0, pytest_freezer-0.4.9, timeout-2.3.1, sugar-1.0.0, cov-6.0.0, mock-3.14.0 asyncio: mode=Mode.AUTO, asyncio_default_fixture_loop_scope=function Testing against fixtures. tests/iot/test_iotstrip.py s✓ssssssssss✓ssssssssssss✓✓✓✓sssssssssssssssssssssssssssss✓✓✓✓✓✓✓✓sssssssssssssss✓ssssssssss✓ssssssssssss✓✓✓✓sssssssssssssssssssssssssssss✓✓✓✓✓✓✓✓sssssssssssssssss 68% ██████▊ ssssssssssssssssssssss✓✓✓✓sssssssssssssssssssssssssssssssssssssssssssssssssss 100% ██████████ Results (0.54s): 32 passed 208 skipped(.venv-pr) :/tmp/python-kasa$ uv run kasa --host 192.168.xxx.xx state --child-index 0
(.venv-pr) :/tmp/python-kasa$ uv run kasa --host 192.168.xxx.xxx state --child-index 1
(.venv-pr) :/tmp/python-kasa$ uv run kasa --host 192.168.xxx.xxx state
warning: The `tool.uv.dev-dependencies` field (used in `pyproject.toml`) is deprecated and will be removed in a future release; use `dependency-groups.dev` instead warning: `VIRTUAL_ENV=.venv-pr` does not match the project environment path `.venv` and will be ignored; use `--active` to target the active environment instead Discovering device 192.168.xxx.xxx for 10 seconds == TP-LINK_Power Strip_CE60 - HS300 == Host: 192.168.xxx.xxx Port: 9999 Device state: True Time: 2025-10-08 21:39:08-05:00 (tz: EST) Hardware: 2.0 (US) Firmware: 1.0.12 Build 220121 Rel.175814 MAC (rssi): DC:62:79:9D:CE:60 (-36) == Primary features == State (state): True Current consumption (current_consumption): 15.8 W Voltage (voltage): 121.2 V Current (current): 0.3 A == Information == On since (on_since): 2025-10-01 17:22:51-05:00 Cloud connection (cloud_connection): True Today's consumption (consumption_today): 0.379 kWh This month's consumption (consumption_this_month): 2.8 kWh Total consumption since reboot (consumption_total): 6.41 kWh == Configuration == LED (led): True == Debug == RSSI (rssi): -36 dBm Reboot (reboot): <Action> == Children == == Plug 1 (Socket for HS300(US)) == == Primary features == State (state): True Current consumption (current_consumption): 6.0 W Voltage (voltage): 120.6 V Current (current): 0.14 A == Information == On since (on_since): 2025-10-01 17:22:51-05:00 Today's consumption (consumption_today): 0.163 kWh This month's consumption (consumption_this_month): 1.716 kWh Total consumption since reboot (consumption_total): 5.051 kWh == Configuration == == Debug == == Plug 2 (Socket for HS300(US)) == == Primary features == State (state): False Current consumption (current_consumption): 0.0 W Voltage (voltage): 121.4 V Current (current): 0.0 A == Information == On since (on_since): None Today's consumption (consumption_today): 0.0 kWh This month's consumption (consumption_this_month): 0.0 kWh Total consumption since reboot (consumption_total): 0.0 kWh == Configuration == == Debug == == Plug 3 (Socket for HS300(US)) == == Primary features == State (state): False Current consumption (current_consumption): 0.0 W Voltage (voltage): 121.6 V Current (current): 0.0 A == Information == On since (on_since): None Today's consumption (consumption_today): 0.0 kWh This month's consumption (consumption_this_month): 0.0 kWh Total consumption since reboot (consumption_total): 0.0 kWh == Configuration == == Debug == == Plug 4 (Socket for HS300(US)) == == Primary features == State (state): False Current consumption (current_consumption): 0.0 W Voltage (voltage): 120.6 V Current (current): 0.0 A == Information == On since (on_since): None Today's consumption (consumption_today): 0.0 kWh This month's consumption (consumption_this_month): 0.0 kWh Total consumption since reboot (consumption_total): 0.0 kWh == Configuration == == Debug == == Plug 5 (Socket for HS300(US)) == == Primary features == State (state): False Current consumption (current_consumption): 0.0 W Voltage (voltage): 121.6 V Current (current): 0.0 A == Information == On since (on_since): None Today's consumption (consumption_today): 0.0 kWh This month's consumption (consumption_this_month): 0.0 kWh Total consumption since reboot (consumption_total): 0.0 kWh == Configuration == == Debug == == Plug 6 (Socket for HS300(US)) == == Primary features == State (state): True Current consumption (current_consumption): 9.8 W Voltage (voltage): 121.5 V Current (current): 0.16 A == Information == On since (on_since): 2025-10-06 08:52:01-05:00 Today's consumption (consumption_today): 0.216 kWh This month's consumption (consumption_this_month): 1.084 kWh Total consumption since reboot (consumption_total): 1.359 kWh == Configuration == == Debug ==Prepare 0.11.0 (#1776)
Prepare 0.11.0.1 (#1780)