fix(waveform): x_data checked with is scalar instead of len()

2026-05-04 05:44:23 +02:00 · 2025-07-15 11:02:01 +02:00
parent f083dff612
commit db7dd4f8d4
1 changed files with 1 additions and 1 deletions
@@ -1482,7 +1482,7 @@ class Waveform(PlotBase):
                device_data = entry_obj.read()["value"] if entry_obj else None
            x_data = self._get_x_data(device_name, device_entry)
            if x_data is not None:
-                if len(x_data) == 1:
+                if np.isscalar(x_data):
                    self.clear_data()
                    return
            if device_data is not None and x_data is not None: