pycom-documentation/content/firmwareapi/pycom/expansionboards/MPL3115A2.md at publish

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gijsio 0cbcf1b9a6 Pycoproc2 (#390 )

* restructuring Pycoproc documentation

* Fixed formatting

* added to menu tree

* removed the pytrack / pysense layer

* Completed the Pycoproc API

* fixed naming

* updated landing page

* renamed to shields

* added v16 warning

* restructuring Pycoproc documentation

* Fixed formatting

* added to menu tree

* removed the pytrack / pysense layer

* Completed the Pycoproc API

* fixed naming

* updated landing page

* renamed to shields

* added v16 warning

* added sensor list and changed naming

* modified links

* changed menu names

* updated naming

2021-03-09 18:53:00 +01:00

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Title

Title
Pressure and Altitude sensor

Constructors

class MPL3115A2(pycoproc = None, sda = 'P22', scl = 'P21', mode = MPL3115A2.PRESSURE)

Creates a MPL3115A2 object. Constructor must be passed a Pycoproc or I2C object to successfully construct.

Methods

MPL3115A2.pressure()

Read the atmospheric pressure of the sensor. Returns a float with the pressure in Pascal.

MPL3115A2.altitude()

Read the altitude of the sensor. Returns a float with the altitude in meter.

MPL3115A2.temperature()

Read the temperature of the sensor. Returns a float with the temperature in degrees Celcius.

Constants

The following constants may be passed into the constructor.

mode: PRESSURE, ALTITUDE

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