planning out api more

desktop_app/api/message.py

@@ -0,0 +1,6 @@
+from api.node import MeshNode
+
+class Message:
+    def __init__(self, content: str, sender: MeshNode):
+        self.content = content
+        self.sender = sender

desktop_app/api/node.py

@@ -1,12 +1,14 @@
-from enum import Enum
-from bleak import BLEDevice, BleakScanner, BleakClient
+from bleak import BleakScanner, BleakClient
 
 NODE_BLUETOOTH_SERVICE_UUID = "E1898FF7-5063-4441-a6eb-526073B00001"
+NODE_BLUETOOTH_RX_UUID = "E1898FF7-5063-4441-a6eb-526073B00002"
+NODE_BLUETOOTH_TX_UUID = "E1898FF7-5063-4441-a6eb-526073B00003"
 
 
 class MeshNode:
     def __init__(self, client: BleakClient):
         self.client = client
+        self.client.pair()
         
     async def discover():
         """Find a mesh node via Bluetooth

desktop_app/ui/app.py

@@ -1,5 +1,4 @@
-from textual.app import App, ComposeResult
-from textual.widgets import Header, Footer
+from textual.app import App
 from ui.screens.pair_screen import PairScreen
 from api.node import MeshNode
 

desktop_app/ui/widgets/chat_window.py

@@ -0,0 +1,16 @@
+from textual.containers import Vertical, VerticalScroll, HorizontalGroup
+from textual.widgets import Input, Button, Static
+
+
+class Message(Static):
+    def __init__(self, message):
+        super().__init__()
+
+class ChatWindow(Vertical):
+    def compose(self):
+        with VerticalScroll():
+            pass
+        
+        with HorizontalGroup():
+            yield Input(placeholder="Send a message")
+            yield Button("", flat=True)