Updated readme and images

README.md

@@ -2,13 +2,17 @@
 
 Fabula is an open source and open hardware storyteller for children 1 to 8 yo.
 
-![3D Rendering](images/test_fit.png)
+![Assembled](images/assembled.jpg)
-![Exploded view](images/test_fit_exploded.png)
+
 
 It's a box with an inset where a plastic character can be snapped in place.
 When a character is snapped in place, Fabula starts playing the corresponding audio track(s).
 When the character is removed, the playback stops.
 There's a status led that provides some informations about the player (i.e. the battery level).
+
+![3D Rendering](images/test_fit.png)
+![Exploded view](images/test_fit_exploded.png)
+
 The toy has an internal lithium-ion battery that can be charged via USB-C and provides 12h playback.
 It can also be monitored and controlled via Home Assistant or with a web interface in local network.
 It is privacy-friendly: it works completely localy and sends no data to any external service.

esphome/fabula.yaml

@@ -1,6 +1,23 @@
 # NOTE: This program does NOT log via UART, but only via network socket (esphome logs...)
 
 
+
+
+# ---------------------- Global variables ----------------------
+
+globals:
+  - id: current_folder
+    type: int
+    restore_value: no
+    initial_value: '0'
+  # The ESP8266 Wi-fi interferes with the NFC reader, for this reason is usually
+  # disabled. When the devices is turned on with the "volume up" key pressed, it
+  # enables the wifi. Used for firmware update, home assistant control and as a night light.
+  - id: wifi_mode
+    type: bool
+    restore_value: no
+    initial_value: 'false'
+
 # ---------------------- Global config ----------------------
 
 esphome:
@@ -8,13 +25,20 @@ esphome:
   on_boot:
     - priority: 300
       then:
+        - if:
+            condition:
+              binary_sensor.is_on: vol_up
+            then: !lambda id(wifi_mode) = true;
+          #else:
+          #  then:
+          #    wifi.disable:
         - dfplayer.set_volume: 10
         - light.turn_on:
-            id: status_led
+          id: status_led
-            brightness: 60%
+          brightness: !lambda if (id(wifi_mode)) return 1.0; else return 0.6;
-            red: 80%
+          red: 0.8
-            green: 0%
+          green: !lambda if (id(wifi_mode)) return 1.0; else return 0.0;
-            blue: 100%
+          blue: 1.0
 
 esp8266:
   board: d1_mini_lite
@@ -30,15 +54,7 @@ ota:
 wifi:
   ssid: "Pew"
   password: "SediaChinita@Terrazzo2017"
-
+  reboot_timeout: 0s
-
-# ---------------------- Global variables ----------------------
-
-globals:
-  - id: current_folder
-    type: int
-    restore_value: no
-    initial_value: '0'
 
 
 # ---------------------- PN532 NFC Reader ----------------------
@@ -247,6 +263,7 @@ api:
   #   "folder": 2, 
   #   "file": 1
   # }
+  reboot_timeout: 0s
 
   actions:
   - action: dfplayer_next