From 8671363ee437ae07c82bc70ca974584d5406a43b Mon Sep 17 00:00:00 2001
From: OddlyTimbot <timbot@oddlystudios.com>
Date: Wed, 7 Aug 2024 20:18:07 -0400
Subject: [PATCH] add in the led light code

---
 rp2040_client/main.py | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/rp2040_client/main.py b/rp2040_client/main.py
index 77014da..79e39d2 100644
--- a/rp2040_client/main.py
+++ b/rp2040_client/main.py
@@ -1,4 +1,5 @@
 import time
+from machine import Pin
 from umqtt.simple import MQTTClient
 
 
@@ -6,9 +7,20 @@ import network
 import time
 from math import sin
 
+led = Pin("LED", Pin.OUT)
+led.value(1)
+
+button = Pin(14, Pin.IN, Pin.PULL_UP)
+
 # Received messages from subscriptions will be delivered to this callback
 def sub_cb(topic, msg):
     print((topic, msg))
+    if msg == b'on':
+        print("turn LED on")
+        led.value(1)
+    elif msg == b'off':
+        print("turn LED off")
+        led.value(0)
 
 
 def main(server="192.168.1.59"):