Updated _update_figure()

ImperialCollegeLondon · Nov 16, 2023 · eab229f · eab229f
1 parent 7899756
commit eab229f
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/finesse/gui/temp_control.py b/finesse/gui/temp_control.py
@@ -129,7 +129,7 @@ def _toggle_axis_visibility(self, name: str) -> None:
         self._canvas.draw()
 
     def _update_figure(
-        self, new_time: float, new_hot_data: Decimal, new_cold_data: Decimal
+        self, new_time: float, new_hot_data: float, new_cold_data: float
     ) -> None:
         """Updates the matplotlib figure to be contained within the panel.
 
@@ -186,8 +186,8 @@ def _plot_bb_temps(self, time: datetime, temperatures: Sequence) -> None:
             time: the time that the temperatures were read
             temperatures: the list of temperatures measured by the DP9800
         """
-        hot_bb_temp = temperatures[TEMPERATURE_MONITOR_HOT_BB_IDX]
-        cold_bb_temp = temperatures[TEMPERATURE_MONITOR_COLD_BB_IDX]
+        hot_bb_temp = float(temperatures[TEMPERATURE_MONITOR_HOT_BB_IDX])
+        cold_bb_temp = float(temperatures[TEMPERATURE_MONITOR_COLD_BB_IDX])
 
         self._update_figure(time.timestamp(), hot_bb_temp, cold_bb_temp)