Loom_FXOS8700 class

FXOS8700 3-Axis Acceleromter/Magnetometer sensor module.

Contents

Base classes

class LoomI2CSensor
Abstract root for I2C sensor modules.

Protected variables

Adafruit_FXOS8700 inst_FXOS8700
Underlying FXOS8700 sensor manager instance.
float accel
Measured acceleration values (x,y,z). Units: g.
float mag
Measured magnetic field values (x,y,z). Units: μT.

CONSTRUCTORS / DESTRUCTOR

Loom_FXOS8700(LoomManager* manager, const byte i2c_address = 0x1F, const uint8_t mux_port = 255)
Constructor.
Loom_FXOS8700(LoomManager* manager, JsonArrayConst p)
Constructor that takes Json Array, extracts args and delegates to regular constructor.
~Loom_FXOS8700() defaulted
Destructor.

OPERATION

void measure() override
Take any relevant measurements.
void package(JsonObject json) override
Package a modules measurements or state.

Function documentation

Loom_FXOS8700::Loom_FXOS8700(LoomManager* manager, const byte i2c_address = 0x1F, const uint8_t mux_port = 255)

Constructor.

Parameters
manager
i2c_address in Set(Int) | <0x1F> | {0x1C, 0x1D, 0x1E, 0x1F} | I2C address
mux_port in Int | <255> | [0-16] | Port on multiplexer

Loom_FXOS8700::Loom_FXOS8700(LoomManager* manager, JsonArrayConst p)

Constructor that takes Json Array, extracts args and delegates to regular constructor.

Parameters
manager
p in The array of constuctor args to expand

void Loom_FXOS8700::package(JsonObject json) override

Package a modules measurements or state.

Parameters
json out Object to put data into

void Loom_FXOS8700::print_measurements() const override

Print the last set of measurements taken.

Does not package the data.