int main()
{
//Declaration of the object
LedCmd ledcommander;
LightDetector lightDetector;
FailureDetector failureDetector;
PowerConsumption powerConsumption;
PreviousState previousState=LIGHT_OFF;
Mode previousMode=AUTO;
bool isFirstTime=true;
float power=0;
float lightSensor=0;
char str1[16];
char str2[16];
char* server="eu.airvantage.net";
char* apn="internet.maingate.se";
int port = 1883;
char* password="******";
dout1=0;
//Step 1 : Initialize in AUTO Mode
modeManager.setMode(AUTO);
//Step 2 Configure the Serial connection(used to communication with the Kompel card)
pc.baud(115200);
//Step 3 Start the Kompel card
startKompel();
wait(2);
//Step 4 :
MQTTClient client(server, &callback, password, port, &pc, apn);
while(1)
{
if(client.connected == true)
{
//Green Light On
dout1 = 1;
if(modeManager.getMode() == AUTO)
{
//Check first if the ambiant light is under the threshold
if(lightDetector.isLightUnderTrigger())
{
wait(0.5);
//If under, check if there is a failure and publish just once
if(failureDetector.isFailureDetected())
{
if(previousState!=FAIL)
{
wait(0.1);
ledcommander.setOff();
wait(0.5);
sprintf(str1,"%f",0.0);
lightSensor = lightDetector.getLightSensorValue();
sprintf(str2,"%f",lightSensor);
client.pub("st.power",str1,"st.lightsensor",str2,"st.lightstatus","on","st.failuredetected","true");
blinkPublish();
previousState = FAIL;
}
}
//If under and no failure, publish just once
else
{
if(previousMode == OFF || previousState == LIGHT_OFF || previousState == FAIL || previousMode == ON)
{
wait(0.1);
ledcommander.setOn();
wait(0.5);
power = powerConsumption.getPower();
sprintf(str1,"%f",power);
lightSensor=lightDetector.getLightSensorValue();
sprintf(str2,"%f",lightSensor);
client.pub("st.power",str1,"st.lightsensor",str2,"st.lightstatus","on","st.failuredetected","false");
blinkPublish();
modeManager.setModeJustChanged(false);
previousState = LIGHT_ON;
}
}
}
//if the ambiant light isn't under the threshold, the lamp switches off.
else
{
ledcommander.setOff();
if(isFirstTime == true || previousMode == OFF || previousState == LIGHT_ON || previousState == FAIL || previousMode == ON)
{
wait(0.1);
sprintf(str1,"%f",0.0);
lightSensor = lightDetector.getLightSensorValue();
sprintf(str2,"%f",lightSensor);
client.pub("st.power",str1,"st.lightsensor",str2,"st.lightstatus","off","st.failuredetected","false");
blinkPublish();
modeManager.setModeJustChanged(false);
previousState = LIGHT_OFF;
isFirstTime = false;
}
}
previousMode = AUTO;
}
//When a command Mode OFF is received, the application switches in the OFF mode. The lamp will be always off.
else if(modeManager.getMode() == OFF)
{
if(previousMode == AUTO || previousMode == ON)
{
ledcommander.setOff();
wait(0.1);
sprintf(str1,"%f",0.0);
lightSensor=lightDetector.getLightSensorValue();
sprintf(str2,"%f",lightSensor);
client.pub("st.power",str1,"st.lightsensor",str2,"st.lightstatus","off","st.failuredetected","false");
blinkPublish();
modeManager.setModeJustChanged(false);
}
previousState = LIGHT_OFF;
previousMode = OFF;
}
//When a command Mode ON is received, the application switches in the ON mode. The lamp will be always on.
else if(modeManager.getMode() == ON)
{
if(previousMode == AUTO || previousMode == OFF)
{
ledcommander.setOn();
wait(0.1);
power = powerConsumption.getPower();
sprintf(str1,"%f",power);
lightSensor = lightDetector.getLightSensorValue();
sprintf(str2,"%f",lightSensor);
client.pub("st.power",str1,"st.lightsensor",str2,"st.lightstatus","on","st.failuredetected","false");
blinkPublish();
modeManager.setModeJustChanged(false);
}
previousState = LIGHT_ON;
previousMode = ON;
}
}
//If no more connected, try to reconnect.
else
{
pc.printf("Deconnected\n");
//Green Light OFF
dout1=0;
client.reconnect();
previousState=LIGHT_OFF;
previousMode=AUTO;
}
//Call the background task (i.e. Ping task + Receiv task)
client.loop();
}//while(1)
}
