   mcp.pinMode(5, OUTPUT);
   mcp.pinMode(6, OUTPUT);
   mcp.pinMode(7, OUTPUT);
-  mcp.pinMode(8, OUTPUT);
+  //mcp.pinMode(8, OUTPUT); GPB0 test
 
 // ensure that each pin defaults to HIGH (relay off)
 // these cheap blue relay modules use active low logic.

  if (mdns.begin("esp8266", WiFi.localIP())) 
    Serial.println("MDNS responder started");
 
    server.on("/", [](){
    server.send(200, "text 
  //RELAY 1 ------------------------------------
    server.on("/relay1On", [](){
    server.send(200, "text/html", webPage);

  mcp.digitalWrite(5, HIGH); //K6
  mcp.digitalWrite(6, HIGH); //K7
  mcp.digitalWrite(7, HIGH); //K8
  //mcp.digitalWrite(8, LOW); // GPB0 test

//Webpage Heading
  webPage += "<h1>ASC - Alexa Sprinkler Controller</h1>";
