From 15cad37d5e1b042df2d4be858e25708e11ffee4e Mon Sep 17 00:00:00 2001
From: iosullivan <git@iosull.com>
Date: Sun, 11 Oct 2026 18:33:01 +1000
Subject: [PATCH]  Changes to be committed: 	modified:  
 examples/src/micropython-webserver/main.py

---
 examples/src/micropython-webserver/main.py | 110 +++++++++++----------
 1 file changed, 58 insertions(+), 52 deletions(-)

diff --git a/examples/src/micropython-webserver/main.py b/examples/src/micropython-webserver/main.py
index adc1c46..c8492a5 100755
--- a/examples/src/micropython-webserver/main.py
+++ b/examples/src/micropython-webserver/main.py
@@ -52,62 +52,20 @@ async def save(request):
 async def index(request):
     return send_file('portal.html')
 
-# Setup Neopixel
-p = machine.Pin(20)   # connected on pin 20
-wled = neopixel.NeoPixel(p,2)
-wled[0] = (0,0,0)
-wled[1] = (0,0,0)
-wled.write()
-
-# Check if already configured and load config for Wifi, API Key etc.
-try:
-    with open("config.json", "r") as f:
-        config = json.load(f)
-    SSID = config["SSID"]
-    PASS = config["PASS"]
-
-    wlan = network.WLAN(network.STA_IF)
-    wlan.active(True)
-    while not wlan.isconnected():
-        try:
-            wlan.connect(SSID, PASS)
-            max_wait = 10
-            while max_wait > 0:
-                if wlan.isconnected():
-                    break
-                max_wait -= 1
-                print('Waiting for connection...')
-                sleep(1)
-            if wlan.isconnected():
-                print('Connected to Wi-Fi: ', SSID)
-                print('Device IP Address:', wlan.ifconfig()[0])
-                break
-        except Exception as e:
-            print('Connection error:', e)
-        print('Retrying connection...')
-        sleep(2)
-except:
-    # Failed to open config file, launch AP mode and disable trains
-    demo = True
-    wlan = network.WLAN(network.AP_IF)
-    wlan.active(True)
-
-    wlan.config(
-        essid="CTA-Setup",
-        authmode=network.AUTH_OPEN
-    )
-
-    print("AP active for initial setup: ", wlan.active())
-    print("AP IP address:", wlan.ifconfig()[0])
-
-
-async def CTA_Stations(config):
+async def CTA_Stations(config):  
     # Allocate first and second station
     stations = {}
     stations[0] = { 'id':config["LStation"], 'eta':[] }
     stations[1] = { 'id':config["RStation"], 'eta':[] }
     APIKEY = config["APIKEY"]
-    
+
+    # Setup Neopixel
+    p = machine.Pin(20)   # connected on pin 20
+    wled = neopixel.NeoPixel(p,2)
+    wled[0] = (0,0,0)
+    wled[1] = (0,0,0)
+    wled.write()
+
     # Synchronize time of RTC with NTP
     last_ntp_sync = -3700 # Init as more than an hour ago
     last_api_query = mktime([2000,1,1,0,0,0,0,0]) # Set last query default (will run on first run)
@@ -181,4 +139,52 @@ async def main():
     await server
 
 
-asyncio.run(main())
\ No newline at end of file
+# Check if already configured and load config for Wifi, API Key etc.
+try:
+    with open("config.json", "r") as f:
+        config = json.load(f)
+    SSID = config["SSID"]
+    PASS = config["PASS"]
+
+    wlan = network.WLAN(network.STA_IF)
+    wlan.active(True)
+    while not wlan.isconnected():
+        try:
+            wlan.connect(SSID, PASS)
+            max_wait = 10
+            while max_wait > 0:
+                if wlan.isconnected():
+                    break
+                max_wait -= 1
+                print('Waiting for connection...')
+                sleep(1)
+            if wlan.isconnected():
+                print('Connected to Wi-Fi: ', SSID)
+                print('Device IP Address:', wlan.ifconfig()[0])
+                break
+        except Exception as e:
+            print('Connection error:', e)
+        print('Retrying connection...')
+        sleep(2)
+except:
+    # Failed to open config file, launch AP mode and disable trains
+    demo = True
+    wlan = network.WLAN(network.AP_IF)
+    wlan.active(True)
+
+    wlan.config(
+        essid="CTA-Setup",
+        authmode=network.AUTH_OPEN
+    )
+
+    print("AP active for initial setup: ", wlan.active())
+    print("AP IP address:", wlan.ifconfig()[0])
+
+
+asyncio.run(main())
+
+
+
+
+
+