Working folder playback from NFC

esphome/fabula.yaml

@@ -25,6 +25,9 @@ i2c:
   # I2C config left to default. For ESP8266 is:
   # GPIO5 (D1) -> I2C SCL
   # GPIO4 (D2) -> I2C SDA
+  scan: False
+  frequency: 100kHz
+  timeout: 13ms #to prevent pn532 timeout
 
 pn532_i2c:
   update_interval: 1s
@@ -33,7 +36,7 @@ pn532_i2c:
       - logger.log: "TROVATO TAG!!!!"
       - dfplayer.play_folder:
           folder: !lambda 'return 1;'
-          file: !lambda 'return 1;'
+          loop: True
   on_tag_removed: 
     then:
       - logger.log: "RIMOSSO TAG!!!!"