Merge pull request #149 from yuyangh/yuyangh/add_ASHA_event_emit

Add ASHA event emitter

bumble/profiles/asha_service.py

@@ -56,13 +56,13 @@ class AshaService(TemplateService):
         self.hisyncid = hisyncid
         self.capability = capability  # Device Capabilities [Left, Monaural]
         self.device = device
-        self.emitted_data_name = 'ASHA_data_' + str(self.capability)
         self.audio_out_data = b''
         self.psm = psm  # a non-zero psm is mainly for testing purpose
 
         # Handler for volume control
         def on_volume_write(_connection, value):
             logger.info(f'--- VOLUME Write:{value[0]}')
+            self.emit('volume', value[0])
 
         # Handler for audio control commands
         def on_audio_control_point_write(_connection, value):
@@ -77,8 +77,18 @@ class AshaService(TemplateService):
                     f'volume={value[3]}, '
                     f'otherstate={value[4]}'
                 )
+                self.emit(
+                    'start',
+                    {
+                        'codec': value[1],
+                        'audiotype': value[2],
+                        'volume': value[3],
+                        'otherstate': value[4],
+                    },
+                )
             elif opcode == AshaService.OPCODE_STOP:
                 logger.info('### STOP')
+                self.emit('stop')
             elif opcode == AshaService.OPCODE_STATUS:
                 logger.info(f'### STATUS: connected={value[1]}')
 
@@ -131,7 +141,7 @@ class AshaService(TemplateService):
             def on_data(data):
                 logging.debug(f'<<< data received:{data}')
 
-                self.emit(self.emitted_data_name, data)
+                self.emit('data', data)
                 self.audio_out_data += data
 
             channel.sink = on_data