Wifi setup function with initial wlan config and per-board unique ssid

software/src/main.py

@@ -5,6 +5,7 @@ import aiorepl
 import asyncio
 import machine
 import micropython
+import network
 import os
 import time
 from machine import Pin
@@ -78,6 +79,13 @@ class SDContext:
             self.sdcard.deinit()
 
 
+def setup_wifi():
+    network.hostname("TonberryPico")
+    wlan = network.WLAN(network.WLAN.IF_AP)
+    wlan.config(ssid=f"TonberryPicoAP_{machine.unique_id().hex()}", security=wlan.SEC_OPEN)
+    wlan.active(True)
+
+
 def run():
     asyncio.new_event_loop()
     # Setup LEDs
@@ -85,6 +93,9 @@ def run():
     np = NeoPixel(pin, 10, sm=1)
     asyncio.create_task(rainbow(np))
 
+    # Wifi with default config
+    setup_wifi()
+
     # Setup MP3 player
     with SDContext(mosi=Pin(3), miso=Pin(4), sck=Pin(2), ss=Pin(5), baudrate=15000000), \
          AudioContext(Pin(8), Pin(6)) as audioctx: