Added support for AMS via NFC-hold; requires 4 LEDs

Author: agreenbhm

firmware/common.yaml

@@ -132,7 +132,8 @@ packages:
   mqtt_bambu_lan: !include conf.d/mqtt_bambu_lan.yaml
   filament: !include conf.d/filament.yaml
   bambu_printer: !include conf.d/bambu_printer.yaml
-  pn532_rfid-solo: !include conf.d/pn532_rfid-solo.yaml
+  pn532_rfid-solo: !include conf.d/pn532_rfid-solo.yaml # Comment if using an AMS with 4 LEDs; make sure you uncomment below also
+  # pn532_rfid-ams-external: !include conf.d/pn532_rfid-ams-external.yaml # Uncomment if using an AMS with 4 LEDs; make sure you comment above also
   automation: !include conf.d/automation.yaml
   ota: !include conf.d/ota.yaml
   #update: !include conf.d/update.yaml

firmware/conf.d/led-external_rp2040.yaml

@@ -1,6 +1,6 @@
 ---
 substitutions:
-  led_count: '9'
+  led_count: '4'
 light:
 - platform: rp2040_pio_led_strip
   name: LEDs