swtich to full frequency ssr, pids better

Author: tablatronix

ssr.h

@@ -25,7 +25,7 @@ void ssr_init(){
 
   #ifdef ESP8266
   analogWriteRange(255); // esp8266 
-  // analogWriteFreq(120); // min 100hz
+  // analogWriteFreq(240); // min 100hz
   #elif defined(ESP32)
   #endif 
 }
@@ -60,6 +60,10 @@ float getSSRDuty(){
   return currentDuty;
 }
 
+float getSSRPower(){
+  return ( currentDuty / 256.0 ) * 100;
+}
+
 void ssrTest(){
   // Turn off the SSR - duty cycle of 0
   SetSSRFrequency( 255 ); // test pulse