- QComboBox *resolution_cb_, *conversion_cb_, *display_type_cb_;
- QSpinBox *pvdiv_sb_, *nvdiv_sb_;
+ QComboBox *resolution_cb_, *conversion_cb_, *conv_threshold_cb_,
+ *display_type_cb_;
+ QSpinBox *pvdiv_sb_, *nvdiv_sb_, *div_height_sb_;
+
+ QTimer delayed_conversion_starter_;