- Fri Feb 12, 2021 8:13 pm
#90503
Hello there,
I am new in arduino and this world of projects, I appreciated any feedback, I have been dealing with a problem trying to follow this project https://github.com/IU5HKU/MiniWXStation . version of the project bme_V08c.
My situation is the next one: I configured the ESP8266, I upload the sketch and also I connected the sensor BME280, however, When I tried to verify the lectures of the sensor I got this message:
But, this lecture is not correct, it looks like the sensor is not working. I bought 3 different sensors, I did test and all of them are showing the same lecture. I tested using another ESP8266 from a friend of mine and I found that all the sensors are in good condition, but I´m not sure what is happening between my ESP8266 and the BME280 . I currently using BMP280 and I´m not getting any lecture. I would like to get support on this problem in order to resolve this issue. Thanks a lot for the help in advance.
PD: I tried to make this project using the AMICA NODEMCU ESP8266 and the ESP8266 CH340 V3
I ran the I2C test and I got this:
Scanning...
No I2C devices found
Scanning...
No I2C devices found
I changed the wire cables and also I ran again another test, I got this:
ctx: cont
sp: 3ffffda0 end: 3fffffd0 offset: 01b0
>>>stack>>>
3fffff50: 3fffdad0 00000033 3ffee9a4 40203ffc
3fffff60: 00002580 0000001c 3ffee7e8 40204145
3fffff70: 3ffe89a4 feefeffe 3ffee828 40203fe7
3fffff80: 3fffdad0 00000001 3ffee9a4 40204160
3fffff90: 3fffdad0 3ffee7e8 3ffee9a4 40204184
3fffffa0: 3fffdad0 3ffee7e8 3ffee9a4 40202c11
3fffffb0: feefeffe 00000000 3ffee9d8 402047a4
3fffffc0: feefeffe feefeffe 3ffe85e8 401000e5
<<<stack<<<
; ⸮⸮z%⸮⸮BMP280 test
Could not find a valid BMP280 sensor, check wiring!
I changed the sensor ( I bought 3) and none works, I bought another ESP8266 and I having the same behavior, I will appreciate any guidance or some light in order to resolve this problem.
I am new in arduino and this world of projects, I appreciated any feedback, I have been dealing with a problem trying to follow this project https://github.com/IU5HKU/MiniWXStation . version of the project bme_V08c.
My situation is the next one: I configured the ESP8266, I upload the sketch and also I connected the sensor BME280, however, When I tried to verify the lectures of the sensor I got this message:
But, this lecture is not correct, it looks like the sensor is not working. I bought 3 different sensors, I did test and all of them are showing the same lecture. I tested using another ESP8266 from a friend of mine and I found that all the sensors are in good condition, but I´m not sure what is happening between my ESP8266 and the BME280 . I currently using BMP280 and I´m not getting any lecture. I would like to get support on this problem in order to resolve this issue. Thanks a lot for the help in advance.
PD: I tried to make this project using the AMICA NODEMCU ESP8266 and the ESP8266 CH340 V3
I ran the I2C test and I got this:
Scanning...
No I2C devices found
Scanning...
No I2C devices found
I changed the wire cables and also I ran again another test, I got this:
ctx: cont
sp: 3ffffda0 end: 3fffffd0 offset: 01b0
>>>stack>>>
3fffff50: 3fffdad0 00000033 3ffee9a4 40203ffc
3fffff60: 00002580 0000001c 3ffee7e8 40204145
3fffff70: 3ffe89a4 feefeffe 3ffee828 40203fe7
3fffff80: 3fffdad0 00000001 3ffee9a4 40204160
3fffff90: 3fffdad0 3ffee7e8 3ffee9a4 40204184
3fffffa0: 3fffdad0 3ffee7e8 3ffee9a4 40202c11
3fffffb0: feefeffe 00000000 3ffee9d8 402047a4
3fffffc0: feefeffe feefeffe 3ffe85e8 401000e5
<<<stack<<<
; ⸮⸮z%⸮⸮BMP280 test
Could not find a valid BMP280 sensor, check wiring!
I changed the sensor ( I bought 3) and none works, I bought another ESP8266 and I having the same behavior, I will appreciate any guidance or some light in order to resolve this problem.
