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create separate subscription for bookmarks

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This commit is contained in:
Jakob Ketterl 2020-12-30 18:45:13 +01:00
parent 68fcb8522e
commit b85d801121
1 changed files with 15 additions and 15 deletions
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18
owrx/connection.py
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@ -132,7 +132,7 @@ class OpenWebRxReceiverClient(OpenWebRxClient, SdrSourceEventClient):
self.dsp = None
self.sdr = None
self.configSub = None
self.configSubs = []
self.connectionProperties = {}
try:
@ -231,9 +231,8 @@ class OpenWebRxReceiverClient(OpenWebRxClient, SdrSourceEventClient):
self.stopDsp()
if self.configSub is not None:
self.configSub.cancel()
self.configSub = None
while self.configSubs:
self.configSubs.pop().cancel()
if self.sdr is not None:
self.sdr.removeClient(self)
@ -266,19 +265,20 @@ class OpenWebRxReceiverClient(OpenWebRxClient, SdrSourceEventClient):
config["sdr_id"] = self.sdr.getId()
self.write_config(config)
# TODO make a separate subscription for this
if changes is None or "center_freq" in changes or "samp_rate" in changes:
def sendBookmarks(changes=None):
cf = configProps["center_freq"]
srh = configProps["samp_rate"] / 2
frequencyRange = (cf - srh, cf + srh)
self.write_dial_frequendies(Bandplan.getSharedInstance().collectDialFrequencies(frequencyRange))
self.write_dial_frequencies(Bandplan.getSharedInstance().collectDialFrequencies(frequencyRange))
bookmarks = [b.__dict__() for b in Bookmarks.getSharedInstance().getBookmarks(frequencyRange)]
self.write_bookmarks(bookmarks)
self.configSub = configProps.wire(sendConfig)
self.configSubs.append(configProps.wire(sendConfig))
self.configSubs.append(stack.filter("center_freq", "samp_rate").wire(sendBookmarks))
# send initial config
sendConfig()
sendBookmarks()
self.__sendProfiles()
self.sdr.addSpectrumClient(self)
@ -374,7 +374,7 @@ class OpenWebRxReceiverClient(OpenWebRxClient, SdrSourceEventClient):
def write_wsjt_message(self, message):
self.send({"type": "wsjt_message", "value": message})
def write_dial_frequendies(self, frequencies):
def write_dial_frequencies(self, frequencies):
self.send({"type": "dial_frequencies", "value": frequencies})
def write_bookmarks(self, bookmarks):