ctrl_panel: Add polarity option in output settings

pytec/pytec/gui/view/ctrl_panel.py

@@ -229,6 +229,9 @@ class CtrlPanel(QObject):
         for pwm_params in pwm_data:
             channel = pwm_params["channel"]
             with QSignalBlocker(self.params[channel]):
+                self.params[channel].child(
+                    "Output Config", "Polarity"
+                ).setValue(pwm_params["polarity"])
                 self.params[channel].child(
                     "Output Config", "Limits", "Max Voltage Difference"
                 ).setValue(pwm_params["max_v"]["value"])

pytec/pytec/gui/view/param_tree.json

@@ -18,6 +18,18 @@
           "expanded":true,
           "type":"group",
           "children":[
+             {
+                "name": "Polarity",
+                "type": "list",
+                "limits": {
+                   "Normal": "normal",
+                   "Reversed": "reversed"
+                },
+                "thermostat:set_param": {
+                   "topic": "pwm",
+                   "field": "polarity"
+                }
+             },
              {
                 "name":"Control Method",
                 "type":"mutex",

pytec/pytec/gui/view/thermostat_settings_menu.py

@@ -124,7 +124,7 @@ class ThermostatSettingsMenu(QtWidgets.QMenu):
         self.actionAbout_Thermostat.triggered.connect(about_thermostat)
         self.addAction(self.actionAbout_Thermostat)
 
-    @pyqtSlot(dict)
+    @pyqtSlot("QVariantMap")
     def fan_update(self, fan_settings):
         logging.debug(fan_settings)
         if fan_settings is None:
@@ -154,7 +154,7 @@ class ThermostatSettingsMenu(QtWidgets.QMenu):
             self.fan_pwm_warning.setPixmap(QtGui.QPixmap())
             self.fan_pwm_warning.setToolTip("")
 
-    @pyqtSlot(dict)
+    @pyqtSlot("QVariantMap")
     def hw_rev(self, hw_rev):
         self.hw_rev_data = hw_rev
         self.fan_group.setEnabled(self.hw_rev_data["settings"]["fan_available"])