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Pothos Flow crashes #171
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Sorry I have a lot of backlog to get through. Do you have an simpler example that replicates the crash? Something without the need for a live FSK signal. I don't see the crash with a noise source in place of the limesdr. Or do you happen to have a capture of FSK for a file source block to make it happen? |
Hello, However, I currently have a problem that matches the title perfectly, and since the post is still open, I don't want to create a new one. I'm still recording radio keys. Meanwhile this works very well.
Sometimes the thread recovers and I get the message: Evaluation thread has recovered. Perhaps a call is taking too long. Does this mean that the program is too complex and my laptop can't set all values fast enough, like gain, frequency etc? As soon as I just deactivate the second Soapy SDR Source block I don't get this message anymore. I also tried to use only one Soapy SDR block and record two channels with it, but I get the same error. What I want to mention: Sometimes the following error occurs.
Whereby there is to say here that the error does not always come from the block AddConst. The cause for this reason varies. It is almost every time a different block. Last but not least the last problem.
Here the number of bytes varies. What is the reason? Do I have to decimate the signal first? I would be very happy about help. |
Hello, Greetings |
Hello,
I'm having problems with Pothos Flow right now.
I'm trying to analyze a car key. I am using different blocks and want to display the 2FSK signal in the Logic Analyzer.
Whenever I start the program, it crashes with "No Response".
Pothos Flow can only be restarted if I quit it in the Task Manager before.
After the error has occurred, Pothos sometimes closes completely without an error message.
Could this be due to the Logic Analyzer block?
I use a Wave Trigger to pass only signals from the radio key to the Logic Analyzer. When I remove the Logic Analyzer block, the flow works.
As hardware I use a LimeSDR.
I would be very happy about help.
The Pothos Flow is attached
A little addendum. The program does not crash when starting the program, but only when I press a button on the radio key, so that a signal is sent.
So in the end the program crashes as soon as the Logic Analyzer has data to analyze.
433 MHz Receive Honda.zip
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