joachim/openwebrx-clone
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

add MSK144 parsing

Browse Source
This commit is contained in:
Jakob Ketterl
2023-02-14 18:36:17 +01:00
parent 525b70d495
commit afcd8277d1
4 changed files with 69 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
csdr/chain/digimodes.py
View File

@ -1,5 +1,5 @@
from csdr.chain.demodulator import ServiceDemodulator, SecondaryDemodulator, DialFrequencyReceiver, SecondarySelectorChain
from csdr.module.msk144 import Msk144Module
from csdr.module.msk144 import Msk144Module, ParserAdapter
from owrx.audio.chopper import AudioChopper, AudioChopperParser
from owrx.aprs.kiss import KissDeframer
from owrx.aprs import Ax25Parser, AprsParser
@ -21,17 +21,22 @@ class AudioChopperDemodulator(ServiceDemodulator, DialFrequencyReceiver):
self.chopper.setDialFrequency(frequency)
class Msk144Demodulator(ServiceDemodulator):
class Msk144Demodulator(ServiceDemodulator, DialFrequencyReceiver):
def __init__(self):
self.parser = ParserAdapter()
workers = [
Convert(Format.FLOAT, Format.SHORT),
Msk144Module(),
self.parser,
]
super().__init__(workers)
def getFixedAudioRate(self) -> int:
return 12000
def setDialFrequency(self, frequency: int) -> None:
self.parser.setDialFrequency(frequency)
class PacketDemodulator(ServiceDemodulator, DialFrequencyReceiver):
def __init__(self, service: bool = False):