Open Serios opened 2 years ago
jcastro
commented
2 years ago If you enable I2C scan is the address still 0x77? (mine is 0x76)
i2c:
sda: D3
scl: D4
scan: TrueIf I don't set the address in the sensor section it won't work
sensor:
- platform: bme280
temperature:
name: "BME280 Temperature"
oversampling: 16x
pressure:
name: "BME280 Pressure"
humidity:
name: "BME280 Humidity"
update_interval: 30s
address: 0x76
Serios
commented
2 years ago Hi @jcastro with address set as 0x77 the log returns
[11:29:32][C][logger:233]: Logger:
[11:29:32][C][logger:234]: Level: DEBUG
[11:29:32][C][logger:235]: Log Baud Rate: 115200
[11:29:32][C][logger:236]: Hardware UART: UART0
[11:29:32][C][i2c.arduino:037]: I2C Bus:
[11:29:32][C][i2c.arduino:038]: SDA Pin: GPIO0
[11:29:32][C][i2c.arduino:039]: SCL Pin: GPIO2
[11:29:32][C][i2c.arduino:040]: Frequency: 50000 Hz
[11:29:32][C][i2c.arduino:046]: Recovery: failed, SCL is held low on the bus
[11:29:32][I][i2c.arduino:053]: Results from i2c bus scan:
[11:29:32][I][i2c.arduino:059]: Found i2c device at address 0x19
[11:29:32][I][i2c.arduino:059]: Found i2c device at address 0x1A
[11:29:32][I][i2c.arduino:059]: Found i2c device at address 0x1B
[11:29:32][I][i2c.arduino:059]: Found i2c device at address 0x1C
[11:29:32][I][i2c.arduino:059]: Found i2c device at address 0x1D
[11:29:32][I][i2c.arduino:059]: Found i2c device at address 0x1E
[11:29:32][I][i2c.arduino:059]: Found i2c device at address 0x1F
[11:29:32][I][i2c.arduino:059]: Found i2c device at address 0x20
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x22
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x23
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x24
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x25
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x26
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x27
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x28
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x29
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x2A
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x2B
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x2C
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x2D
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x2E
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x2F
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x30
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x31
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x32
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x33
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x34
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x35
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x36
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x37
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x38
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x39
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x3A
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x3B
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x3C
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x3D
[11:29:32][E][i2c.arduino:061]: Unknown error at address 0x3E
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x3F
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x40
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x41
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x42
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x43
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x44
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x45
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x46
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x47
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x48
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x49
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x4A
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x4B
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x4C
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x4D
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x4E
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x4F
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x50
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x51
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x52
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x53
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x54
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x55
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x56
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x57
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x58
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x59
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x5A
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x5B
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x5C
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x5D
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x5E
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x5F
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x60
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x61
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x62
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x63
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x64
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x65
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x66
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x67
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x68
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x69
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x6A
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x6B
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x6C
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x6D
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x6E
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x6F
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x70
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x71
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x72
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x73
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x74
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x75
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x76
[11:29:33][E][i2c.arduino:061]: Unknown error at address 0x77
[11:29:33][C][gpio.output:010]: GPIO Binary Output:
[11:29:33][C][gpio.output:011]: Pin: GPIO3
[11:29:33][C][template.sensor:023]: Template Sensor 'KWS battery level'
[11:29:33][C][template.sensor:023]: State Class: ''
[11:29:33][C][template.sensor:023]: Unit of Measurement: '%'
[11:29:33][C][template.sensor:023]: Accuracy Decimals: 1
[11:29:33][C][template.sensor:024]: Update Interval: 60.0s
[11:29:33][C][adc:057]: ADC Sensor 'VCC'
[11:29:33][C][adc:057]: Device Class: 'voltage'
[11:29:33][C][adc:057]: State Class: 'measurement'
[11:29:33][C][adc:057]: Unit of Measurement: 'V'
[11:29:33][C][adc:057]: Accuracy Decimals: 2
[11:29:33][C][adc:060]: Pin: VCC
[11:29:33][C][adc:088]: Update Interval: 60.0s
[11:29:33][C][bme280.sensor:143]: BME280:
[11:29:33][C][bme280.sensor:144]: Address: 0x77
[11:29:33][E][bme280.sensor:147]: Communication with BME280 failed!
[11:29:33][C][bme280.sensor:156]: IIR Filter: OFF
[11:29:33][C][bme280.sensor:157]: Update Interval: 60.0s
[11:29:33][C][bme280.sensor:159]: Temperature 'KWS Temperature'
[11:29:33][C][bme280.sensor:159]: Device Class: 'temperature'
[11:29:33][C][bme280.sensor:159]: State Class: 'measurement'
[11:29:33][C][bme280.sensor:159]: Unit of Measurement: '°C'
[11:29:33][C][bme280.sensor:159]: Accuracy Decimals: 1
[11:29:33][C][bme280.sensor:160]: Oversampling: 2x
[11:29:33][C][bme280.sensor:161]: Pressure 'KWS Pressure'
[11:29:33][C][bme280.sensor:161]: Device Class: 'pressure'
[11:29:33][C][bme280.sensor:161]: State Class: 'measurement'
[11:29:33][C][bme280.sensor:161]: Unit of Measurement: 'hPa'
[11:29:33][C][bme280.sensor:161]: Accuracy Decimals: 1
[11:29:33][C][bme280.sensor:162]: Oversampling: 2x
[11:29:33][C][bme280.sensor:163]: Humidity 'KWS Relative Humidity'
[11:29:33][C][bme280.sensor:163]: Device Class: 'humidity'
[11:29:33][C][bme280.sensor:163]: State Class: 'measurement'
[11:29:33][C][bme280.sensor:163]: Unit of Measurement: '%'
[11:29:33][C][bme280.sensor:163]: Accuracy Decimals: 1
[11:29:33][C][bme280.sensor:164]: Oversampling: 2x`If address is set as 0x76 the log returns
[11:33:27][C][i2c.arduino:037]: I2C Bus:
[11:33:27][C][i2c.arduino:038]: SDA Pin: GPIO0
[11:33:27][C][i2c.arduino:039]: SCL Pin: GPIO2
[11:33:27][C][i2c.arduino:040]: Frequency: 50000 Hz
[11:33:27][C][i2c.arduino:046]: Recovery: failed, SCL is held low on the bus
[11:33:27][I][i2c.arduino:053]: Results from i2c bus scan:
[11:33:27][I][i2c.arduino:059]: Found i2c device at address 0x19
[11:33:27][I][i2c.arduino:059]: Found i2c device at address 0x1A
[11:33:27][I][i2c.arduino:059]: Found i2c device at address 0x1B
[11:33:27][I][i2c.arduino:059]: Found i2c device at address 0x1C
[11:33:27][I][i2c.arduino:059]: Found i2c device at address 0x1D
[11:33:27][I][i2c.arduino:059]: Found i2c device at address 0x1E
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x1F
[11:33:27][I][i2c.arduino:059]: Found i2c device at address 0x20
[11:33:27][I][i2c.arduino:059]: Found i2c device at address 0x21
[11:33:27][I][i2c.arduino:059]: Found i2c device at address 0x22
[11:33:27][I][i2c.arduino:059]: Found i2c device at address 0x23
[11:33:27][I][i2c.arduino:059]: Found i2c device at address 0x24
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x26
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x27
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x28
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x29
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x2A
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x2B
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x2C
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x2D
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x2E
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x2F
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x30
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x31
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x32
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x33
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x34
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x35
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x36
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x37
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x38
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x39
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x3A
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x3B
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x3C
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x3D
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x3E
[11:33:27][E][i2c.arduino:061]: Unknown error at address 0x3F
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x40
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x41
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x42
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x43
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x44
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x45
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x46
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x47
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x48
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x49
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x4A
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x4B
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x4C
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x4D
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x4E
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x4F
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x50
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x51
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x52
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x53
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x54
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x55
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x56
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x57
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x58
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x59
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x5A
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x5B
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x5C
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x5D
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x5E
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x5F
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x60
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x61
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x62
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x63
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x64
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x65
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x66
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x67
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x68
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x69
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x6A
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x6B
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x6C
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x6D
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x6E
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x6F
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x70
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x71
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x72
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x73
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x74
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x75
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x76
[11:33:28][E][i2c.arduino:061]: Unknown error at address 0x77
[11:33:28][C][gpio.output:010]: GPIO Binary Output:
[11:33:28][C][gpio.output:011]: Pin: GPIO3
[11:33:28][C][template.sensor:023]: Template Sensor 'KWS battery level'
[11:33:28][C][template.sensor:023]: State Class: ''
[11:33:28][C][template.sensor:023]: Unit of Measurement: '%'
[11:33:28][C][template.sensor:023]: Accuracy Decimals: 1
[11:33:28][C][template.sensor:024]: Update Interval: 60.0s
[11:33:28][C][adc:057]: ADC Sensor 'VCC'
[11:33:28][C][adc:057]: Device Class: 'voltage'
[11:33:28][C][adc:057]: State Class: 'measurement'
[11:33:28][C][adc:057]: Unit of Measurement: 'V'
[11:33:28][C][adc:057]: Accuracy Decimals: 2
[11:33:28][C][adc:060]: Pin: VCC
[11:33:28][C][adc:088]: Update Interval: 60.0s
[11:33:28][C][bme280.sensor:143]: BME280:
[11:33:28][C][bme280.sensor:144]: Address: 0x76
[11:33:28][C][bme280.sensor:156]: IIR Filter: OFF
[11:33:28][C][bme280.sensor:157]: Update Interval: 60.0s
[11:33:28][C][bme280.sensor:159]: Temperature 'KWS Temperature'
[11:33:28][C][bme280.sensor:159]: Device Class: 'temperature'
[11:33:28][C][bme280.sensor:159]: State Class: 'measurement'
[11:33:28][C][bme280.sensor:159]: Unit of Measurement: '°C'
[11:33:28][C][bme280.sensor:159]: Accuracy Decimals: 1
[11:33:28][C][bme280.sensor:160]: Oversampling: 2x
[11:33:28][C][bme280.sensor:161]: Pressure 'KWS Pressure'
[11:33:28][C][bme280.sensor:161]: Device Class: 'pressure'
[11:33:28][C][bme280.sensor:161]: State Class: 'measurement'
[11:33:28][C][bme280.sensor:161]: Unit of Measurement: 'hPa'
[11:33:28][C][bme280.sensor:161]: Accuracy Decimals: 1
[11:33:28][C][bme280.sensor:162]: Oversampling: 2x
[11:33:28][C][bme280.sensor:163]: Humidity 'KWS Relative Humidity'
[11:33:28][C][bme280.sensor:163]: Device Class: 'humidity'
[11:33:28][C][bme280.sensor:163]: State Class: 'measurement'
[11:33:28][C][bme280.sensor:163]: Unit of Measurement: '%'
[11:33:28][C][bme280.sensor:163]: Accuracy Decimals: 1
[11:33:28][C][bme280.sensor:164]: Oversampling: 2xI should point out, that nothing is changed in means of wiring, configuration, etc and the sensors were working just fine for couple of months already, until the update to 2022.1.3
jcastro
commented
2 years ago I think this is the problem
[11:33:27][C][i2c.arduino:046]: Recovery: failed, SCL is held low on the bus
Can you try changing SCL/SDA pins to for example 16/17 (on ESP32)
Serios
commented
2 years ago I think this is the problem
[11:33:27][C][i2c.arduino:046]: Recovery: failed, SCL is held low on the busCan you try changing SCL/SDA pins to for example 16/17 (on ESP32)
I see that too, and wondering where it came from since I didn't change the wiring nor the configuration. I can't change the pins, since the board is cheapo esp01 not esp32
jcastro
commented
2 years ago I have checked with my BME280 and experiencing the same issue, on ESP32 and 8266! @jesserockz we found a bug! Haha
Serios
commented
2 years ago Just updated to version 2022.2.6 and the issue still exist. Even tried to clean build files first and then recompile again, results are the same
Calimerorulez
commented
2 years ago Same issue here with an SD1306 display and a SHT3xD sensor:
[08:05:43][C][i2c.arduino:050]: Recovery: failed, SDA is held low on the bus
jcastro
commented
2 years ago Same here with the SHT3X too, and still having it on the BME280 as well.
Calimerorulez
commented
2 years ago When I power cycle the device it temporarily works again
Rasterpaal
commented
2 years ago I've the same issue now with HASS and ESPHome 2022.3.2 Is there any way we can downgrade the addon of ESPHome or install a different version so I can try to upload an older version of it?
zelig1971
commented
2 years ago Same issue, ESPHome 2022.1.4, Home Assistant 2022.3.8. Both on ESP8266 and ESP32.
Serios
commented
2 years ago I have my instance installed in venv and couldn't find any info how to downgrade to previous version of epshome.
Since my home heating system depends on automations based on data from BME280 sensors, for the last couple of months it is pain in you know where, to fiddle with it, daily. I think there should be some some way to downgrade to 2021.12.3.
I already know, that backup before upgrading is a must... but mistakes where made...
dadav
commented
2 years ago I have the same error with different components:
esphome:
name: air1
platform: ESP8266
board: d1_mini
wifi:
ssid: "yyy"
password: !secret wifi_pass
power_save_mode: none
reboot_timeout: 30min
fast_connect: on
# Enable logging
logger:
# Enable Home Assistant API
api:
services:
- service: sensair_background_calibrate
then:
- senseair.background_calibration: senseair_s8
- service: sensair_background_calibration_result
then:
- senseair.background_calibration_result: senseair_s8
ota:
password: "xxx"
captive_portal:
i2c:
sda: D2
scl: D1
font:
- file: "fonts/monofont.ttf"
id: opensans
size: 10
display:
- platform: ssd1306_i2c
id: oled
model: "SSD1306 64x48"
pages:
- id: page1
lambda: |-
it.printf(0, 0, id(opensans), "CO2: %.0fppm", id(co2).state);
it.printf(0, 10, id(opensans), "PM25: %.0f", id(pm25).state);
it.printf(0, 20, id(opensans), "Hmdty: %.0f", id(humidity).state);
it.printf(0, 30, id(opensans), "Temp: %.0fC", id(temp).state);
# Maybe add a page later
interval:
- interval: 5s
then:
- display.page.show_next: oled
- component.update: oled
uart:
- rx_pin: D5
tx_pin: D6
baud_rate: 9600
id: uart1
- rx_pin: D4
tx_pin: D3
baud_rate: 9600
id: uart2
sensor:
- platform: sht3xd
temperature:
id: temp
name: "Büro Temperatur"
humidity:
id: humidity
name: "Büro Luftfeuchtigkeit"
address: 0x44
update_interval: 5s
- platform: pmsx003
type: PMS5003T
uart_id: uart1
pm_2_5:
id: pm25
name: "Büro Feinstaub <2.5µm"
- platform: senseair
uart_id: uart2
id: senseair_s8
co2:
id: co2
name: "Büro CO2 Konzentration"
filters:
- lambda: if (x > 50000) return 0; else return x;
update_interval: 60s
Logs:
[08:04:55][C][i2c.arduino:032]: I2C Bus:
[08:04:55][C][i2c.arduino:033]: SDA Pin: GPIO4
[08:04:55][C][i2c.arduino:034]: SCL Pin: GPIO5
[08:04:55][C][i2c.arduino:035]: Frequency: 50000 Hz
[08:04:55][C][i2c.arduino:044]: Recovery: failed, SDA is held low on the bus
[08:04:55][I][i2c.arduino:048]: Scanning i2c bus for active devices...
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x08
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x09
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x0A
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x0B
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x0C
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x0D
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x0E
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x0F
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x10
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x11
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x12
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x13
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x14
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x15
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x16
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x17
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x18
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x19
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x1A
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x1B
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x1C
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x1D
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x1E
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x1F
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x20
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x21
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x22
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x23
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x24
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x25
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x26
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x27
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x28
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x29
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x2A
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x2B
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x2C
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x31
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x32
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x33
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x34
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x35
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x36
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x37
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x38
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x39
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x3A
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x3B
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x3C
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x3D
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x3E
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x3F
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x40
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x41
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x42
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x43
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x44
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x45
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x46
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x47
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x48
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x49
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x4A
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x4B
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x4C
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x4D
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x4E
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x4F
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x50
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x51
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x52
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x53
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x54
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x55
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x56
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x57
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x58
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x59
[08:04:55][I][i2c.arduino:056]: Unknown error at address 0x5A
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x5B
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x5C
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x5D
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x5E
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x5F
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x60
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x61
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x62
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x63
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x64
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x65
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x66
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x67
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x68
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x69
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x6A
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x6B
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x6C
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x6D
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x6E
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x6F
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x70
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x71
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x72
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x73
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x74
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x75
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x76
[08:04:56][I][i2c.arduino:056]: Unknown error at address 0x77
[08:04:56][I][i2c.arduino:060]: Found no i2c devices!
[08:04:56][D][pmsx003:204]: Got PM2.5 Concentration: 23 µg/m^3, Temperature: 0.0°C, Humidity: 0.0%
[08:04:56][D][sensor:113]: 'Büro Feinstaub <2.5µm': Sending state 23.00000 µg/m³ with 0 decimals of accuracyI'm using:
HA: 2022.4.6 Esphome: 2022.3.1
I didn't change any wireing nor configuration. I can't tell since which update this happens, because I noticed it just recently...
Edit:// Just upgraded to the latest versions, the problem still persists.. Rebooting the devices helps. I'll report back if the error occures again.
shakin89
commented
2 years ago I have HA 2022.07 and the issue is still present. I've resoldered all the wirings several times. but i can't resolve this issue. Anyone know how to solve?
jkeys1989
commented
1 year ago I have HA 2022.07 and the issue is still present. I've resoldered all the wirings several times. but i can't resolve this issue. Anyone know how to solve?
I'm wondering if building a custom sensor component will work. I tried 2 different bme280's with no luck.
Serios
commented
1 year ago @shakin89 @jkeys1989 try adding "scan: false" and "id: bus_a" parameters to i2c section and "i2c_id: bus_a" to platform: bme280 in config also update esphome to the latest 2022.6.2
i2c:
sda: GPIO0
scl: GPIO2
scan: false
id: bus_aplatform: bme280
i2c_id: bus_a
....Adding these two, resolved the problem for me
jkeys1989
commented
1 year ago I tried the following. i2c:
sda: GPIO21 scl: GPIO22 scan: false id: bus_a
sensor:
Error below. [18:23:31][C][logger:276]: Level: DEBUG [18:23:31][C][logger:277]: Log Baud Rate: 115200 [18:23:31][C][logger:278]: Hardware UART: UART0 [18:23:31][C][i2c.arduino:038]: I2C Bus: [18:23:31][C][i2c.arduino:039]: SDA Pin: GPIO21 [18:23:31][C][i2c.arduino:040]: SCL Pin: GPIO22 [18:23:31][C][i2c.arduino:041]: Frequency: 50000 Hz [18:23:31][C][i2c.arduino:050]: Recovery: failed, SDA is held low on the bus
[18:23:31][C][bme280.sensor:149]: Address: 0x77 [18:23:31][E][bme280.sensor:152]: Communication with BME280 failed!
shakin89
commented
1 year ago @Serios thanks for your tip. I'll try it for sure. Meanwhile, the issue seems to be resolved for me.... i have an esp32 devkit c4, i'ìve changed pins scl to GPIO25 and sda to GPIO26. With this configuration the problem has gone...
Serios
commented
1 year ago @jkeys1989 check your wiring and also make sure that sda and scl are set to the proper pin numbers, also try to use 0x76 address in bme280 configuration. I don't know if update_interval and oversampling can cause this, but you can try to increase update interval to default 60s and decrease oversampling to 2x for example
jkeys1989
commented
1 year ago @jkeys1989 check your wiring and also make sure that sda and scl are set to the proper pin numbers, also try to use 0x76 address in bme280 configuration. I don't know if update_interval and oversampling can cause this, but you can try to increase update interval to default 60s and decrease oversampling to 2x for example
Thanks wiring is correct, but still the same error . Tried changing the address and updating interval.
Serios
commented
1 year ago @jkeys1989 Do you have by any chance a spare BME280 module to test with, just to take out the possibility of faulty module out of the equation. Otherwise I'm really out of ideas what can cause this... Indeed there was an issue with the esphome code but it was resolved couple of releases ago.
marcinwasilewski
commented
1 year ago I was experiencing the exact same issue on esp32-cam and BMP280 + STH30 but I found the solution in this thread: I disabled scanning in i2c. If I enable scanning, STH30 won't work together with BMP280 - but they will work separately. I can keep them wired, and both will be detected by i2c scan, but as soon as I initialize them both in the config it all breaks down at the scan.
shakin89
commented
1 year ago @Serios thanks for your tip. I'll try it for sure. Meanwhile, the issue seems to be resolved for me.... i have an esp32 devkit c4, i'ìve changed pins scl to GPIO25 and sda to GPIO26. With this configuration the problem has gone...
well, just one week of correct functioning... and then the bme280 has stopped working. Disabled scanning, remade the wiring for three time, my meteo station does not work as it should. Will try to buy a new spare one, but i'm thinking of replacing with something other.
jkeys1989
commented
1 year ago @jkeys1989 Do you have by any chance a spare BME280 module to test with, just to take out the possibility of faulty module out of the equation. Otherwise I'm really out of ideas what can cause this... Indeed there was an issue with the esphome code but it was resolved couple of releases ago.
I tried a different bme280 same thing. I also tried updating esphome, same error.
BobP2020
commented
1 year ago I just ran across this discussion of problems with BME280 not working with current release of ESPHOME (22.11.1) as I am having the same problem. I am using an ESPRESSIF ESP32-WROOM 32U. I started with the default pin assignment, i2c: sda: 21 scl: 22 scan: True id: bus_a As suggested in the previous comment, I solved the problem by moving slc over to GPIO pin 18
My configuration file is now, i2c: sda: 21 scl: 18 scan: True id: bus_a
Thanks for the discussion and thanks for insight to a workaround until the probable i2c bug in ESPHOME (22.11.1) is resolved.
Micha-Btz
commented
1 year ago I have this problem too, but I don't understand that I can chnage so easy the slc to an other pin. If I understand it correctly, my wemos_d1_mini32 has only two i2c pins 21 & 22.
How can we help to find the root cause of this problem? blehome.yaml.zip
jkeys1989
commented
1 year ago Seems like the first 2 bme280's I purchased were defective. I purchased 2 more from a different vendor and working now.
Serios
commented
1 year ago @jkeys1989 I'm glad you sorted it out, usually my go to rule when ordering some cheap modules is always buy+2. That way there is always a spare module, just in case...
federoRE
commented
1 year ago Hi. IDK if it can be useful to someone but I want to share my config (used on a NodeMCU v3 ESP8266).
i2c:
sda: D2
scl: D1
scan: True
sensor:
- platform: bmp280
address: 0x76
temperature:
name: "Temperatura test"
oversampling: 16x
pressure:
name: "Pressione test"
update_interval: 60s
PS: make sure you are using the proper pins in case you are not using NodeMCU.
The problem
After upgrade to the latest 2022.1.3 all of my bme280 sensors stopped reporting temp, humidity, pressure. Before that on 2021.12.3 everything was working normally
Which version of ESPHome has the issue?
esphome v2022.1.3
What type of installation are you using?
pip
Which version of Home Assistant has the issue?
No response
What platform are you using?
ESP8266
Board
esp-01
Component causing the issue
BME280, i2c
Example YAML snippet
Anything in the logs that might be useful for us?
Additional information
I don't know if is relevant, but during compiling i can see following in the log:
src/esphome/components/bme280/bme280.cpp:45:20: warning: 'const char* esphome::bme280::oversampling_to_str(esphome::bme280::BME280Oversampling)' defined but not used [-Wunused-function] static const char *oversampling_to_str(BME280Oversampling oversampling) { ^ src/esphome/components/bme280/bme280.cpp:64:20: warning: 'const char* esphome::bme280::iir_filter_to_str(esphome::bme280::BME280IIRFilter)' defined but not used [-Wunused-function] static const char *iir_filter_to_str(BME280IIRFilter filter) { ^