LOGGER errors

[jchasey]

Was getting a few errors in the logs where strings were passed to the _LOGGER function when it was expecting a number. Changing the parameters from %d to %s solved the issue.

File "/config/custom_components/adax_wifi/sensor.py", line 89, in update
_LOGGER.debug("Temp is %d for %d", self._state, self._name)
File "/config/custom_components/adax_wifi/connect.py", line 22, in do_api_request
_LOGGER.debug("API request returned OK %d", req.text)

[kayjei]

Thanks, I'll do the update!