kamil_adc support added

python_app/gui/preprocess_dialog.py

@@ -44,6 +44,7 @@ class PreprocessDialog(QDialog):
     undo_last_requested = pyqtSignal()
     finalize_sequence_requested = pyqtSignal()
     abort_sequence_requested = pyqtSignal()
+    create_kamil_adc_neutral_sets_requested = pyqtSignal()
 
     def __init__(self, parent=None) -> None:
         """Initialize window metadata and compose dialog UI."""
@@ -88,8 +89,17 @@ class PreprocessDialog(QDialog):
         self._set_name_input = QLineEdit("set_001", group)
         refresh_button = QPushButton("Refresh Sets", group)
         refresh_button.clicked.connect(self.refresh_requested.emit)
+        self._kamil_adc_neutral_sets_button = QPushButton("Create Neutral S21 Sets", group)
+        self._kamil_adc_neutral_sets_button.setToolTip(
+            "Save S21 calibration=1 and S21 reference=0 for the current Kamil ADC settings."
+        )
+        self._kamil_adc_neutral_sets_button.clicked.connect(
+            self.create_kamil_adc_neutral_sets_requested.emit
+        )
+        self._kamil_adc_neutral_sets_button.setVisible(False)
         header_row.addWidget(QLabel("Set name"))
         header_row.addWidget(self._set_name_input, stretch=1)
+        header_row.addWidget(self._kamil_adc_neutral_sets_button)
         header_row.addWidget(refresh_button)
         layout.addLayout(header_row)
         layout.addWidget(self._build_radar_config_group(group))
@@ -369,6 +379,11 @@ class PreprocessDialog(QDialog):
         """Set short human-readable status line."""
         self._status_label.setText(message)
 
+    def set_kamil_adc_neutral_sets_visible(self, visible: bool) -> None:
+        """Show Kamil ADC neutral-set shortcut only in the matching radar mode."""
+        self._kamil_adc_neutral_sets_button.setVisible(bool(visible))
+        self._kamil_adc_neutral_sets_button.setEnabled(bool(visible))
+
     def reset_preview(self) -> None:
         """Clear preview surface and restore default empty-state text when possible."""
         if self._preview_plot is not None: