core: Broadlink SP2: Failed to update state: Command not supported

The problem

Broadlink integration spams the log with “Failed to update state: Command not supported”

Environment

Home Assistant Core release with the issue: 0.110.3
Last working Home Assistant Core release (if known): 0.109.6
Operating environment (Home Assistant/Supervised/Docker/venv): Home Assistant
Integration causing this issue: broadlink
Link to integration documentation on our website: broadlink

Problem-relevant `configuration.yaml`

switch:
  - platform: broadlink
    host: 192.168.XXX.XXX
    mac: 'C8:F7:42:XX:XX:XX'
    friendly_name: SwitchOne
    type: sp2
  - platform: broadlink
    host: 192.168.XXX.YYY
    mac: '34:EA:34:YY:YY:YY'
    friendly_name: SwitchTwo
    type: sp2

Traceback/Error logs

2020-05-26 19:21:53 ERROR (MainThread) [homeassistant.components.broadlink.switch] Failed to update state: Command not supported
2020-05-26 19:22:24 ERROR (MainThread) [homeassistant.components.broadlink.switch] Failed to update state: Command not supported
2020-05-26 19:22:55 ERROR (MainThread) [homeassistant.components.broadlink.switch] Failed to update state: Command not supported
2020-05-26 19:23:26 ERROR (MainThread) [homeassistant.components.broadlink.switch] Failed to update state: Command not supported
2020-05-26 19:23:57 ERROR (MainThread) [homeassistant.components.broadlink.switch] Failed to update state: Command not supported
2020-05-26 19:24:28 ERROR (MainThread) [homeassistant.components.broadlink.switch] Failed to update state: Command not supported

Additional information

I think the problem is this line in switch.py. I have multiple SP2 switches and I noticed that one of them does not report power consumption.

About this issue

Original URL
State: closed
Created 4 years ago
Comments: 21 (9 by maintainers)

Most upvoted comments

Thanks! I already had the SSH add-on setup so running the tests was easier than expected.

Here is the log before the patch:

2020-05-29 16:08:45 ERROR (MainThread) [homeassistant.components.broadlink.switch] Failed to update state: Command not supported
2020-05-29 16:09:16 ERROR (MainThread) [homeassistant.components.broadlink.switch] Failed to update state: Command not supported
2020-05-29 16:09:47 ERROR (MainThread) [homeassistant.components.broadlink.switch] Failed to update state: Command not supported
2020-05-29 16:10:18 ERROR (MainThread) [homeassistant.components.broadlink.switch] Failed to update state: Command not supported

There’s no relevant log after the patch, so I think it works OK.

It doesn’t report power:

But the switch responds normally:

pzuccar on May 29, 2020