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177 lines
7.7 KiB
177 lines
7.7 KiB
from calfbox import cbox
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import time
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def cmd_dumper(cmd, fb, args):
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print ("%s(%s)" % (cmd, ",".join(list(map(repr,args)))))
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cbox.init_engine()
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cbox.Config.add_section("drumpattern:pat1", """
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title=Straight - Verse
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beats=4
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track1=bd
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track2=sd
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track3=hh
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track4=ho
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bd_note=c1
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sd_note=d1
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hh_note=f#1
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ho_note=a#1
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bd_trigger=9... .... 9.6. ....
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sd_trigger=.... 9..5 .2.. 9...
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hh_trigger=9353 7353 7353 73.3
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ho_trigger=.... .... .... ..3.
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""")
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cbox.Config.set("io", "use_usb", 0)
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cbox.start_audio(cmd_dumper)
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global Document
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Document = cbox.Document
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status = cbox.JackIO.status()
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client_name = status.client_name
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print ("Client name: %s" % client_name)
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print ("Audio inputs: %d, outputs: %d" % (status.audio_inputs, status.audio_outputs))
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print ("Sample rate: %d frames/sec" % (status.sample_rate))
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print ("JACK period: %d frames" % (status.buffer_size))
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uuid_bad = cbox.JackIO.create_midi_output('bad')
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uuid_bad2 = cbox.JackIO.create_midi_input('bad2')
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cbox.JackIO.autoconnect_midi_output(uuid_bad, '%s:bad2' % client_name)
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print (cbox.JackIO.get_connected_ports('%s:bad' % client_name))
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try:
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cbox.JackIO.disconnect_midi_input(uuid_bad)
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assert False
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except:
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pass
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try:
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cbox.JackIO.disconnect_midi_output(uuid_bad2)
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assert False
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except:
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pass
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assert len(cbox.JackIO.get_connected_ports('%s:bad' % client_name)) == 1
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assert cbox.JackIO.get_connected_ports('%s:bad' % client_name) == cbox.JackIO.get_connected_ports(uuid_bad)
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assert cbox.JackIO.get_connected_ports('%s:bad2' % client_name) == cbox.JackIO.get_connected_ports(uuid_bad2)
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cbox.JackIO.disconnect_midi_output(uuid_bad)
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assert cbox.JackIO.get_connected_ports('%s:bad' % client_name) == []
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assert cbox.JackIO.get_connected_ports('%s:bad2' % client_name) == []
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assert cbox.JackIO.get_connected_ports(uuid_bad) == []
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assert cbox.JackIO.get_connected_ports(uuid_bad2) == []
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cbox.JackIO.autoconnect_midi_output(uuid_bad2, '%s:bad' % client_name)
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assert len(cbox.JackIO.get_connected_ports('%s:bad' % client_name)) == 1
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assert cbox.JackIO.get_connected_ports('%s:bad' % client_name) == cbox.JackIO.get_connected_ports(uuid_bad)
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assert cbox.JackIO.get_connected_ports('%s:bad2' % client_name) == cbox.JackIO.get_connected_ports(uuid_bad2)
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cbox.JackIO.disconnect_midi_input(uuid_bad2)
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assert cbox.JackIO.get_connected_ports('%s:bad' % client_name) == []
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assert cbox.JackIO.get_connected_ports('%s:bad2' % client_name) == []
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assert cbox.JackIO.get_connected_ports(uuid_bad) == []
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assert cbox.JackIO.get_connected_ports(uuid_bad2) == []
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cbox.JackIO.autoconnect_midi_output(uuid_bad2, '%s:bad' % client_name)
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assert len(cbox.JackIO.get_connected_ports('%s:bad' % client_name)) == 1
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assert cbox.JackIO.get_connected_ports('%s:bad' % client_name) == cbox.JackIO.get_connected_ports(uuid_bad)
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assert cbox.JackIO.get_connected_ports('%s:bad2' % client_name) == cbox.JackIO.get_connected_ports(uuid_bad2)
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cbox.JackIO.disconnect_midi_port(uuid_bad)
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assert cbox.JackIO.get_connected_ports('%s:bad' % client_name) == []
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assert cbox.JackIO.get_connected_ports('%s:bad2' % client_name) == []
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assert cbox.JackIO.get_connected_ports(uuid_bad) == []
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assert cbox.JackIO.get_connected_ports(uuid_bad2) == []
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cbox.JackIO.autoconnect_midi_output(uuid_bad2, '%s:bad' % client_name)
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assert len(cbox.JackIO.get_connected_ports('%s:bad' % client_name)) == 1
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assert cbox.JackIO.get_connected_ports('%s:bad' % client_name) == cbox.JackIO.get_connected_ports(uuid_bad)
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assert cbox.JackIO.get_connected_ports('%s:bad2' % client_name) == cbox.JackIO.get_connected_ports(uuid_bad2)
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cbox.JackIO.disconnect_midi_port(uuid_bad2)
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assert cbox.JackIO.get_connected_ports('%s:bad' % client_name) == []
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assert cbox.JackIO.get_connected_ports('%s:bad2' % client_name) == []
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assert cbox.JackIO.get_connected_ports(uuid_bad) == []
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assert cbox.JackIO.get_connected_ports(uuid_bad2) == []
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cbox.JackIO.delete_midi_output(uuid_bad)
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cbox.JackIO.delete_midi_input(uuid_bad2)
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uuid = cbox.JackIO.create_midi_output('drums')
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cbox.JackIO.autoconnect_midi_output(uuid, '*alsa_pcm:.*')
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cbox.JackIO.rename_midi_output(uuid, 'kettles')
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uuid_in = cbox.JackIO.create_midi_input('extra')
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cbox.JackIO.autoconnect_midi_input(uuid_in, '*alsa_pcm:.*')
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cbox.JackIO.rename_midi_input(uuid_in, 'extra_port')
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uuid2 = cbox.JackIO.create_midi_output('violins')
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print (cbox.JackIO.jack_transport_position())
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status = cbox.JackIO.status()
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print ("Before deleting, MIDI outputs: %s" % status.midi_output)
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cbox.JackIO.delete_midi_output(uuid2)
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status = cbox.JackIO.status()
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print ("After deleting, MIDI outputs: %s" % status.midi_output)
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print ("Physical audio inputs: %s" % (",".join(cbox.JackIO.get_ports(".*", cbox.JackIO.AUDIO_TYPE, cbox.JackIO.PORT_IS_SOURCE | cbox.JackIO.PORT_IS_PHYSICAL))))
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print ("Physical audio outputs: %s" % (",".join(cbox.JackIO.get_ports(".*", cbox.JackIO.AUDIO_TYPE, cbox.JackIO.PORT_IS_SINK | cbox.JackIO.PORT_IS_PHYSICAL))))
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print ("Physical MIDI inputs: %s" % (",".join(cbox.JackIO.get_ports(".*", cbox.JackIO.MIDI_TYPE, cbox.JackIO.PORT_IS_SOURCE | cbox.JackIO.PORT_IS_PHYSICAL))))
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print ("Physical MIDI outputs: %s" % (",".join(cbox.JackIO.get_ports(".*", cbox.JackIO.MIDI_TYPE, cbox.JackIO.PORT_IS_SINK | cbox.JackIO.PORT_IS_PHYSICAL))))
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inputs = cbox.JackIO.get_ports(".*", cbox.JackIO.AUDIO_TYPE, cbox.JackIO.PORT_IS_SOURCE | cbox.JackIO.PORT_IS_PHYSICAL)
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outputs = cbox.JackIO.get_ports(".*", cbox.JackIO.AUDIO_TYPE, cbox.JackIO.PORT_IS_SINK | cbox.JackIO.PORT_IS_PHYSICAL)
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cbox.JackIO.port_connect(inputs[0], outputs[0])
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cbox.JackIO.port_connect(inputs[1], outputs[1])
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#assert "cbox:in_3" in cbox.JackIO.get_connected_ports(inputs[0])
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cbox.JackIO.port_disconnect(inputs[0], outputs[0])
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cbox.JackIO.port_disconnect(inputs[1], outputs[1])
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scene = Document.get_scene()
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scene.clear()
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instrument = scene.add_new_instrument_layer("test_sampler", "sampler").get_instrument()
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pgm_no = instrument.engine.get_unused_program()
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pgm = instrument.engine.load_patch_from_file(pgm_no, 'synthbass.sfz', 'SynthBass')
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instrument.engine.set_patch(1, pgm_no)
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instrument.engine.set_patch(10, pgm_no)
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song = Document.get_song()
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track = song.add_track()
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track.set_external_output(uuid)
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print ("Track outputs to: %s:%s" % (client_name, track.status().external_output))
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pattern = song.load_drum_pattern("pat1")
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track.add_clip(0, 0, pattern.status().loop_end, pattern)
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song.set_loop(0, pattern.status().loop_end)
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song.update_playback()
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cbox.Transport.play()
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cbox.JackIO.transport_mode(True, False)
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while not cbox.JackIO.jack_transport_position().is_master:
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print ("Waiting to become the master")
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time.sleep(0.01)
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cbox.JackIO.transport_mode(False)
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while cbox.JackIO.jack_transport_position().is_master:
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print ("Waiting to stop being the master")
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time.sleep(0.01)
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cbox.JackIO.external_tempo(False)
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assert cbox.JackIO.status().external_tempo == False
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cbox.JackIO.external_tempo(True)
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assert cbox.JackIO.status().external_tempo == True
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uuid3 = cbox.JackIO.create_audio_output('noises')
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assert "cbox:noises" in cbox.JackIO.get_ports(".*:noises", cbox.JackIO.AUDIO_TYPE, cbox.JackIO.PORT_IS_SOURCE)
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cbox.JackIO.rename_audio_output(uuid3, "silence")
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router = cbox.JackIO.create_audio_output_router(uuid3, uuid3)
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assert type(router) is cbox.DocRecorder
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try:
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cbox.JackIO.delete_audio_output(uuid3)
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assert False
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except Exception as e:
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assert 'is in use' in str(e)
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router.delete()
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assert "cbox:noises" not in cbox.JackIO.get_ports(".*:noises", cbox.JackIO.AUDIO_TYPE, cbox.JackIO.PORT_IS_SOURCE)
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assert "cbox:silence" in cbox.JackIO.get_ports(".*:silence", cbox.JackIO.AUDIO_TYPE, cbox.JackIO.PORT_IS_SOURCE)
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cbox.JackIO.delete_audio_output(uuid3)
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assert "cbox:silence" not in cbox.JackIO.get_ports(".*:silence", cbox.JackIO.AUDIO_TYPE, cbox.JackIO.PORT_IS_SOURCE)
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print("Ready!")
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while True:
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events = cbox.get_new_events()
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if events:
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print (events)
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time.sleep(0.05)
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