populate timing information

tinymovr · Sep 25, 2023 · cd115d2 · cd115d2
1 parent 1fd5509
commit cd115d2
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Showing 2 changed files with 12 additions and 3 deletions.
diff --git a/studio/Python/tinymovr/gui/window.py b/studio/Python/tinymovr/gui/window.py
@@ -319,9 +319,9 @@ def timings_updated(self, timings_dict):
         meas_freq = timings_dict["meas_freq"]
         meas_freq_str = "-" if meas_freq == 0 else "{:.1f}Hz".format(meas_freq)
         self.status_label.setText(
-            "{}\t CH:{:.0f}%\t RT:{:.1f}ms".format(
+            "{}\t Load:{:.0f}%\t RT:{:.1f}ms".format(
                 meas_freq_str,
-                timings_dict["load"],
+                timings_dict["load"] * 100,
                 timings_dict["getter_dt"] * 1000,
             )
         )

diff --git a/studio/Python/tinymovr/gui/worker.py b/studio/Python/tinymovr/gui/worker.py
@@ -43,6 +43,10 @@ def __init__(self, busparams, logger):
         )
         self.timed_getter = TimedGetter()
 
+        self.dt_update = 1
+        self.dt_load = 0
+        self.t_last_update = time.time()
+
     @QtCore.Slot()
     def stop(self):
         destroy_tee()
@@ -102,12 +106,17 @@ def _init_containers(self):
         self.dynamic_attrs_last_update = {}
 
     def _update(self):
+        t = time.time()
+        self.dt_update = self.dt_update * 0.95 + (t - self.t_last_update) * 0.05
+        self.t_last_update = t
         self.mutx.lock()
+        t = time.time()
         last_updated = self._get_attr_values()
+        self.dt_load = self.dt_load * 0.95 + (time.time() - t) * 0.05
         if len(last_updated) > 0:
             self.updateAttrsSignal.emit(last_updated)
             self.updateTimingsSignal.emit(
-                {"meas_freq": 0, "load": 0, "getter_dt": self.timed_getter.dt}
+                {"meas_freq": 1/self.dt_update, "load": self.dt_load/self.dt_update, "getter_dt": self.timed_getter.dt}
             )
         self.mutx.unlock()