BME680 Sensor
This section deals with the BME680 sensor used to measure temperature, humidity, pressure and gas(?).
Application
TBA
Configuration
Hardware
CubeCell / BME680 I2C Electrical Circuits
Pin Configuration
| CubeCell | BME680 |
|---|---|
| Vext | VCC |
| GND | GND |
| SCL | SCL |
| SDA | SDA |
CubeCell / BME680 SPI Electrical Circuit
Pin Configuration
| CubeCell | BME680 |
|---|---|
| Vext | VCC |
| GND | GND |
| SCK | SCK |
| MISO | SDO |
| MOSI | SDI |
| GPIO1 | CS |
According to a comment on the Sparkfun website, this sensor takes about 20 minutes to get fully settled to a point where it generates good data. The I2C bus is active, and data can be collected before the 20 minutes is up, but it may not be accurate.
Software
BME680 I2C Test Sketch
|
BME680 SPI Test Sketch
|
Further details pending