energyshield-test.ino

// This #include statement was automatically added by the Spark IDE.
#include "nightshade-energyshield.h"

// Global Variables
int Voltage, Current, AdapterVoltage;
float Percent, Temperature;
char publishString[128];

// Defines NS_energyShield object called "eS"
NS_energyShield eS;

void setup()
{
    Wire.begin();
  // eS.address(B00110110); // Can be used if address is changed from default (Advanced)

  Serial.begin(9600);
  while(!Serial.available()) SPARK_WLAN_Loop(); // Wait for open COM port

  Serial.println("Voltage (mV)\tCurrent(mA)\tCharge (%)\tTemperature (C)\tAdapter Voltage (mV)"); // Prints header
}

void loop()
{
  Voltage = eS.voltage(); // Voltage is returned in mV
  Current = eS.current(); // Current is returned in mA
  Percent = (float) eS.percent()/2; // Percent is returned in 0.5% increments
  Temperature = (float) eS.temperature()/8; // Temperature is returned in 0.125 C increments
  AdapterVoltage = eS.Vadp(2); // Reads DC adapater input voltage

  // Print out results
  Serial.print(Voltage);
  Serial.print(" mV\t\t");
  Serial.print(Current);
  Serial.print(" mA\t\t");
  Serial.print(Percent,1);
  Serial.print(" %\t\t");
  Serial.print(Temperature,2);
  Serial.print(" C\t\t");
  Serial.print(AdapterVoltage);
  Serial.println(" mV");

  delay(15000); // Wait 1 second

  sprintf(publishString,"{\"mV\": %i, \"mA\": %i, \"percent\": %3.3f, \"temp\": %3.3f, \"Vadp\": %i}",Voltage,Current,Percent,Temperature,AdapterVoltage);
  Spark.publish("Uptime",publishString);

}