     // Ofcourse this is rather pointless a sleep will kill the pwm (replacing with digital pot)
     //analogWrite(PWM_PIN, solar_val);
     
+    Serial.print(parsed_val);
+    Serial.print(" -> ");
+    Serial.println(solar_val); 
+    
     digitalPotWrite(POT_ADDRESS, solar_val);
     
     // Turn off message indicator

        // comma 6 = battery reading
        
        if (comma == 5) {
          solar_val = map(val, 0, 10000, 0, 128);
          
          




int parsed_val = 0;
byte solar_val = 64; // Temporary half value
volatile byte wd_isr = WD_DO_STUFF;

