function DetectFire()
{
digitalRead(4,“output”);
var pinval=document.write(document.getElementById(‘output’).innerHTML);
if(pinval==“Pin Val = 0”)
{
//now i want to pass the applet key,pin, state here. Struck at this point
Hi,
Please refer to above link. They will have predefined URLs that you can use and call from javaScript methods after replacing with you IFTTT api key and event etc.