ESP8266 Community Forum

- Thu Mar 10, 2016 4:54 pm #42853 Thank you! I had exactly the same problem and your code has fixed it. Now I'm very tempted to dig and find out why Adafruit's code didn't - it would be nice to give something back for a change, cos I bet the same fix would work for BMP180 and 280.

So glad to see even one of these sensors working on the ESP.

- Tue Jun 07, 2016 3:20 am #48688 @reaper7 your code works but the altitude is always 149.99m

I 've found this https://github.com/finitespace/BME280 code that works on my nodemcu board

- Tue Jun 07, 2016 4:19 am #48695

@reaper7 your code works but the altitude is always 149.99m

I 've found this https://github.com/finitespace/BME280 code that works on my nodemcu board

it's true, because in example for calculate altitude as parameter is given RELATIVEPRESSURE (calculated from defined my home alt ~150), so...simply replace parameter from relativepressure to realpressure

MY GITHUB: https://github.com/reaper7/

SDM Energy Meter: https://github.com/reaper7/SDM_Energy_Meter
MLEDScroll (TM1640 led matrix): https://github.com/reaper7/MLEDScroll

- Wed Oct 05, 2016 4:47 pm #56121 I have had exactly the same output with the bme280 and the nodemcu-12e. I have concluded that it is not worth the trouble until someone comes along with a library that actually works. I have had no difficulties with other sensors, including the bmp180.