I have a project that is solar and battery powered. Attached to my particle is a single channel relay. My code is simple as I just have my smartthings home automation controller sending the on and off command to the particle. I don’t need this project running 24/7 and would like to make sure I get a good runtime from the small battery and pannel. I tried reading the other posts on deep sleep mode etc and just ended up ultimately confused as I have no coding experience.
How where and what would I need to paste into my code to say make the particle deep sleep from 2am til 9am? I could use UTC if that is easier as well…
Secondly is there a mode that I could put the particle in that would sleeps everything except waiting for the on command to be recieved. If so how could I achieve that as it would be perfect for this project.
I have attached my code below for the photon. I can also provide my smartthings groovy device handler if it’s needed.
// A Spark function to parse the commands
int relay4(String command);
// We name pins
int r4 = D3;
// This routine runs only once upon reset
void setup()
{
//Register Spark functions
Spark.function("strelay4", relay4);
// Initialize output pins
pinMode(r4, OUTPUT);
// take control of the LED
RGB.control(true);
// the following sets the RGB LED to light green:
RGB.color(0, 0, 0);
}
// This routine loops forever
void loop()
{
// nothing here
}
//acts based on messages from spark cloud
int relay1(String command)
{
int relay4(String command)
{
if (command == "1")
{
digitalWrite(r4, HIGH); // Turn ON the relay
return 1;
}
else
{
digitalWrite(r4, LOW); // Turn OFF the relay
return 0;
}
}