BME280 Humidity problem after update to 2023.10.4
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- 313
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- 40
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- No merged PRs in 30d
Description
### The problem
Hi. When use ESPHome 2023.10.3 all works ok and temp, pressure and humidity read no problem from BME280. Today after update to ESPHome 2023.10.4 no read humidity. Temp and pressure works.
### Which version of ESPHome has the issue?
2023.10.4
### What type of installation are you using?
Home Assistant Add-on
### Which version of Home Assistant has the issue?
2023.10.5
### What platform are you using?
ESP8266
### Board
wemos d1 mini
### Component causing the issue
i2c bme280
### Example YAML snippet
```yaml
sensor:
- platform: bme280
temperature:
name: "Temperatura"
id: temperatura
oversampling: 16x
pressure:
name: "Ciśnienie"
id: ciscnienie
humidity:
name: "Wilgotność"
id: wilgotnosc
address: 0x76
update_interval: 60s
```
### Anything in the logs that might be useful for us?
```txt
[08:50:28][C][bme280.sensor:197]: Humidity 'Wilgotność'
[08:50:28][C][bme280.sensor:197]: Device Class: 'humidity'
[08:50:28][C][bme280.sensor:197]: State Class: 'measurement'
[08:50:28][C][bme280.sensor:197]: Unit of Measurement: '%'
[08:50:28][C][bme280.sensor:197]: Accuracy Decimals: 1
[08:50:28][C][bme280.sensor:198]: Oversampling: 16x
[08:50:29][D][sensor:093]: 'Temperatura': Sending state 15.65000 °C with 1 decimals of accuracy
[08:50:29][D][sensor:093]: 'Ciśnienie': Sending state 975.21729 hPa with 1 decimals of accuracy
[08:50:29][D][sensor:093]: 'Wilgotność': Sending state nan % with 1 decimals of accuracy
```
### Additional information
_No response_
Contributor guide
No contributing guide indexed for this repository
Research direction
No source file or test is identified. Reproduce the YAML on the Wemos D1 mini with the BME280 under ESPHome 2023.10.3 and 2023.10.4, then trace the bme280 humidity path and compare its behavior with temperature and pressure. Done means humidity reports a numeric percentage again under 2023.10.4.
Written by the indexing model from the issue text.
Assessment
- Domain
- embedded-iot
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100