from csdr.chain.demodulator import ServiceDemodulator
from owrx.vdl2.dumpvdl2 import DumpVDL2Module, VDL2MessageParser
from pycsdr.modules import Convert
from pycsdr.types import Format


class DumpVDL2(ServiceDemodulator):
    def __init__(self):
        super().__init__([
            Convert(Format.COMPLEX_FLOAT, Format.COMPLEX_SHORT),
            DumpVDL2Module(),
            VDL2MessageParser(),
        ])

    def getFixedAudioRate(self) -> int:
        return 105000

    def supportsSquelch(self) -> bool:
        return False