Handle fridge door properly

stats-sender/requirements.txt

@@ -1,3 +1,4 @@
 pyserial
 PySensors
-psutil
+psutil
+openrgb-python

stats-sender/stats_sender.py

@@ -10,9 +10,11 @@ import time
 import psutil
 import sensors
 import serial
+from openrgb import OpenRGBClient
+from openrgb.utils import DeviceType, RGBColor
 
 should_stop = False
-debug = False
+debug = True
 
 structure = [
     {'pack': 'I', 'mode': 'magic', 'value': 0xAAAAAAAA},
@@ -152,9 +154,35 @@ def read_serial(s: serial.Serial):
         line = s.readline(1024)
         if line.endswith(b'\n'):
             line = line[:-1]
-        if len(line) > 0:
+        if len(line) == 0:
+            continue
+
+        if debug:
             print(f"recv[{len(line):>3}]: ", line.decode(errors='replace'), )
 
+        # Set fridge light on if the lid is open
+        if line.strip().startswith(b"LID "):
+            lid_open = None
+            if b"LID OPEN" in line:
+                lid_open = True
+            if b"LID CLOSED" in line:
+                lid_open = False
+
+            if lid_open is not None:
+                set_fridge_lights(lid_open)
+
+
+def set_fridge_lights(on: bool):
+    client = None
+    try:
+        client = OpenRGBClient()
+        motherboard = client.get_devices_by_type(DeviceType.MOTHERBOARD)[0]
+        onboard_led_0 = filter(lambda x: x.name == "Onboard LED 0", motherboard.zones).__next__()
+        onboard_led_0.set_color(RGBColor(0x00, 0xFF if on else 0x00, 0x00))
+    finally:
+        if client is not None:
+            client.disconnect()
+
 
 def main():
     global should_stop
@@ -174,9 +202,8 @@ def main():
 
     s = serial.Serial(port=sys.argv[1], baudrate=115200, timeout=0.5)
 
-    if debug:
-        t = threading.Thread(target=read_serial, args=(s,))
-        t.start()
+    t = threading.Thread(target=read_serial, args=(s,))
+    t.start()
 
     try:
         loop(s, hwmon)