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MAX1704X Arduino Library

Arduino library for MAX17043/MAX17044 lithium ion battery fuel gauge.

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Basic Initialization - Initialize Wire Yes/No - Custom Address - Custom Address and Initialize Wire Yes/No - Custom Wire - Custom Wire and Address - Custom Wire, Address and Initialize Wire Yes/No

Custom Address

Description

Performs an initialization of the library, using the specified device address, which includes calling Wire.begin() using the default SDA and SCL pins for your board.

Parameters

address : uint8_t

Returns

successful: bool

Example

#include <MAX17043.h>

void setup()
{
  Serial.begin(9600);

  //
  // Initialize the fuel gauge with a device address
  // of 0x32.
  //
  FuelGauge.begin(0x32);
}

void loop()
{
  Serial.print("Battery percentage is ");
  Serial.print(_fuelGauge.percent());
}

or

#include <MAX1704X.h>

MAX1704X _fuelGauge = MAX1704X(MAX17043_mV); 

void setup()
{
  Serial.begin(9600);
  
  //
  // Initialize the fuel gauge with a device address
  // of 0x32.
  //
  _fuelGauge.begin(0x32);
}

void loop()
{
  Serial.print("Battery percentage is ");
  Serial.print(_fuelGauge.percent());
}

Notes

None