Justin
86 lines
4.4 KiB
Python
86 lines
4.4 KiB
Python
import argparse
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import getpass
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import json
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import sys
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def main():
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parser = argparse.ArgumentParser(description='Native Linux-Steuerung für den BTD 700; ohne Firmware-Updates.')
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parser.add_argument('--device', help='Steuergerät aus dem Befehl devices, z. B. /dev/hidraw6')
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parser.add_argument('--background', action='store_true', help='Nur im Infobereich starten')
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parser.add_argument('--demo', action='store_true', help='Vorführmodus ohne USB-Zugriff')
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parser.add_argument('--smoke-seconds', type=int, default=0, help=argparse.SUPPRESS)
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subs = parser.add_subparsers(dest='command')
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subs.add_parser('devices', help='BTD-700-Steuerschnittstellen auflisten')
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subs.add_parser('status', help='Aktuellen Status als JSON ausgeben (ohne Passwort)')
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mode = subs.add_parser('mode', help='Audiomodus wählen')
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mode.add_argument('value', choices=['standard', 'gaming', 'auracast'])
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mode.add_argument('--transport', choices=['auto', 'classic', 'le'])
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codec = subs.add_parser('codec', help='Codec im Standard-Modus wählen')
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codec.add_argument('value', choices=['sbc', 'aptx', 'adaptive', 'lossless', 'qmap', 'lc3'])
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subs.add_parser('connect', help='Gekoppelte Kopfhörer verbinden')
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subs.add_parser('disconnect', help='Kopfhörer trennen')
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broadcast = subs.add_parser('auracast', help='Auracast-Einstellungen speichern')
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broadcast.add_argument('--name')
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broadcast.add_argument('--password', action='store_true', help='Neues Passwort verdeckt abfragen')
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broadcast.add_argument('--public', choices=['on', 'off'])
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broadcast.add_argument('--encryption', choices=['on', 'off'])
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broadcast.add_argument('--quality', choices=['16k', '24k', 'high'])
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reset = subs.add_parser('reset', help='Alle Kopplungen und Einstellungen löschen')
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reset.add_argument('--confirm', action='store_true')
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args = parser.parse_args()
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if not args.command:
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try:
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from .app import run
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return run(background=args.background, demo=args.demo, device=args.device, smoke_seconds=args.smoke_seconds)
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except (ImportError, ValueError) as exc:
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print(f'GTK-Oberfläche nicht verfügbar: {exc}\nAbhängigkeiten: siehe README.md. CLI: ./run.sh status', file=sys.stderr)
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return 1
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from .transport import DeviceError, Hidraw, discover
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from .controller import Controller
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from .protocol import ProtocolError
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if args.command == 'devices':
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from dataclasses import asdict
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print(json.dumps([asdict(d) for d in discover()], indent=2))
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return 0
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transport = None
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try:
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if args.demo:
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from .demo import DemoTransport
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transport = DemoTransport()
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else:
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devices = [d for d in discover() if not args.device or d.path == args.device]
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if len(devices) != 1:
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raise DeviceError('Kein eindeutiger BTD 700 gefunden. devices ausführen; bei mehreren Dongles --device angeben.')
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transport = Hidraw(devices[0])
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controller = Controller(transport)
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if args.command == 'mode':
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controller.set_mode(['standard', 'gaming', 'auracast'].index(args.value),
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{'auto': 3, 'classic': 1, 'le': 2}.get(args.transport))
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elif args.command == 'codec':
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controller.set_codec(1 << ['sbc', 'aptx', 'adaptive', 'lossless', 'qmap', 'lc3'].index(args.value))
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elif args.command in ('connect', 'disconnect'):
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controller.set_connection(args.command == 'connect')
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elif args.command == 'auracast':
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controller.set_broadcast(name=args.name,
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password=getpass.getpass('Neues Auracast-Passwort: ') if args.password else None,
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public=None if args.public is None else args.public == 'on',
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encrypted=None if args.encryption is None else args.encryption == 'on',
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quality={'16k': 0, '24k': 1, 'high': 2}.get(args.quality))
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elif args.command == 'reset':
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controller.factory_reset(confirmed=args.confirm)
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print('Zurücksetzen angefordert. Kopfhörer danach neu koppeln.')
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return 0
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print(json.dumps(controller.snapshot().public_dict(), indent=2, ensure_ascii=False))
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return 0
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except (OSError, DeviceError, ProtocolError, ValueError) as exc:
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print(f'Fehler: {exc}', file=sys.stderr)
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return 1
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finally:
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if transport:
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transport.close()
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if __name__ == '__main__':
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raise SystemExit(main())
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