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only re-start dsp if dsp has been started before

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This commit is contained in:
Jakob Ketterl 2020-09-19 21:17:00 +02:00
parent ff34e793a0
commit 34414de4e5
1 changed files with 6 additions and 1 deletions
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7
owrx/connection.py
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@ -133,6 +133,9 @@ class OpenWebRxReceiverClient(OpenWebRxClient, SdrSourceEventClient):
self.configSub = None self.configSub = None
self.connectionProperties = {} self.connectionProperties = {}
# to be able to remember if the dsp has been started before
self.dspState = False
try: try:
ClientRegistry.getSharedInstance().addClient(self) ClientRegistry.getSharedInstance().addClient(self)
except TooManyClientsException: except TooManyClientsException:
@ -183,6 +186,7 @@ class OpenWebRxReceiverClient(OpenWebRxClient, SdrSourceEventClient):
if "type" in message: if "type" in message:
if message["type"] == "dspcontrol": if message["type"] == "dspcontrol":
if "action" in message and message["action"] == "start": if "action" in message and message["action"] == "start":
self.dspState = True
self.startDsp() self.startDsp()
if "params" in message: if "params" in message:
@ -274,7 +278,8 @@ class OpenWebRxReceiverClient(OpenWebRxClient, SdrSourceEventClient):
self.__sendProfiles() self.__sendProfiles()
self.sdr.addSpectrumClient(self) self.sdr.addSpectrumClient(self)
self.startDsp() if self.dspState:
self.startDsp()
def handleNoSdrsAvailable(self): def handleNoSdrsAvailable(self):
self.write_sdr_error("No SDR Devices available") self.write_sdr_error("No SDR Devices available")