bmp180 - Temperature & Barometic Pressure Sensor¶

CircuitPython driver from BMP180 Temperature and Barometic Pressure sensor

• Author(s): BadTigrou, Jose D. Montoya

class bmp180.BMP180(i2c_bus: busio.I2C, address: int = 119)[source]¶

Base BMP180 object. Use BMP180_I2C instead of this. This checks the BMP180 was found, reads the coefficients and enables the sensor for continuous reads

property temperature¶

The compensated temperature in Celsius.

property altitude¶

The altitude based on the sea level pressure - which you must enter ahead of time

property pressure¶

The compensated pressure in hectoPascals.

property mode¶

Operation mode Allowed values are set in the MODE enum class

Mode	Value
bmp180.MODE_ULTRALOWPOWER	0x00
bmp180.MODE_STANDARD	0x01
bmp180.MODE_HIGHRES	0x02
bmp180.MODE_ULTRAHIGHRES	0x03

Example¶

i2c = board.I2C()
qmc = bmp180.BMP180(i2c)


bmp180.mode = bmp180.MODE_HIGHRES

property oversampling_setting¶

Oversampling setting Allowed values are set in the OVERSAMPLES enum class