new kamil adc

python_app/hardware_full/switch_service.py

@@ -3,6 +3,7 @@
 from __future__ import annotations
 
 from dataclasses import dataclass, field
+from typing import TYPE_CHECKING
 
 from python_app.hardware_full.switch_drivers import (
     H7992Driver,
@@ -11,6 +12,9 @@ from python_app.hardware_full.switch_drivers import (
     SwitchDriverProtocol,
 )
 
+if TYPE_CHECKING:
+    from python_app.models.run_config_schema import SwitchModel
+
 
 @dataclass(slots=True)
 class SwitchService:
@@ -31,6 +35,25 @@ class SwitchService:
         """Create underlying driver based on configured mode and type."""
         self._driver = self._build_driver()
 
+    @classmethod
+    def from_model(cls, model: SwitchModel) -> SwitchService:
+        """Build a switch service from a ``SwitchModel`` config section.
+
+        The single construction path shared by every acquisition producer and
+        capture workflow, so all devices drive switches identically.
+        """
+        return cls(
+            name=model.name,
+            positions=model.positions,
+            mode=model.driver_mode,
+            driver=model.driver,
+            gpio_chip=model.gpio_chip,
+            pin_a=model.pin_a,
+            pin_b=model.pin_b,
+            invert_logic=model.invert_logic,
+            default_position=model.default_position,
+        )
+
     def open(self) -> None:
         """Open underlying switch driver resources."""
         self._driver.open()