Rename kamil_adc to rph_radar and fix its data path

python_app/hardware_full/multi_device_service.py

@@ -51,7 +51,7 @@ class MultiDeviceLibreVnaService:
 
     master_serial: str
     slave_serials: list[str]
-    force_external_reference: bool = True
+    force_external_reference: bool = False
     recovery_attempts: int = 3
     # Stimulus switch positions stepped through WITHIN one frequency point. 1 keeps the
     # stock 2-output matrix; 2 doubles the outputs (4) without a second sweep, at the