sync

tool/core/cmd/get_setting.py

@@ -0,0 +1,37 @@
+import struct
+from core.utils import console
+from core.protocol import COMMANDS
+
+class get_setting:
+    def __init__(self, bus):
+        self.bus = bus
+
+    def get(self, key: str):
+        key_bytes = key.encode('utf-8')
+        payload = struct.pack('B', len(key_bytes)) + key_bytes
+        
+        self.bus.send_request(COMMANDS['get_setting'], payload)
+        
+        # varlen_params=1 liest exakt 1 Byte Länge + entsprechend viele Datenbytes
+        data = self.bus.receive_response(length=0, varlen_params=1)
+        
+        if not data or data.get('type') == 'error':
+            return None
+
+        raw = data['data']
+        val_len = raw[0]
+        val_buf = raw[1:1+val_len]
+
+        # Binärdaten zurück in Python-Typen parsen
+        if key == "audio/vol" and val_len == 1:
+            return struct.unpack('<B', val_buf)[0]
+        elif key == "play/norepeat" and val_len == 1:
+            return bool(struct.unpack('<B', val_buf)[0])
+        elif key == "settings/storage_interval" and val_len == 2:
+            return struct.unpack('<H', val_buf)[0]
+        else:
+            return None
+
+    def print(self, result, key: str):
+        if result is not None:
+            console.print(f"⚙️  [info]{key}[/info] = [info]{result}[/info]")