return bool in is_asr_processor_available

Author: SonjaSt

src/explorepy/explore.py

@@ -49,6 +49,7 @@
     local_clock,
     setup_usb_marker_port
 )
+from explorepy._exceptions import ImpedanceModeActiveError
 
 
 logger = logging.getLogger(__name__)
@@ -748,7 +749,10 @@ def get_channel_mask(self):
         return SettingsManager(self.device_name).get_adc_mask()
 
     def is_asr_processor_available(self):
-        return self.stream_processor.ensure_asr_processor_available()
+        try:
+            return self.stream_processor.ensure_asr_processor_available()
+        except ImpedanceModeActiveError:
+            return False
 
     def calibrate_asr(self, length=-1.0):
         if self.is_asr_processor_available():
@@ -773,11 +777,8 @@ def is_asr_running(self):
             return False
 
     def start_asr(self, window=None):
-        print("Starting asr")
         if self.is_asr_processor_available():
-            print("ASR processor is available")
             if self.stream_processor.asr_processor.calibration_data_available:
-                print("calibration data is available")
                 self.stream_processor.asr_processor.start_cleaning(window)
 
     def stop_asr(self):