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[Discuss-gnuradio] how can I proceed if no message is received?
From: |
Jie Liu |
Subject: |
[Discuss-gnuradio] how can I proceed if no message is received? |
Date: |
Wed, 5 Jan 2011 03:19:12 +0800 (CST) |
In GRC, I defined a message queue like below:
self.msg_q = gr.msg_queue()
It waits for the USRP transmitter, and read the message received in the USRP receiver in the local machine, using the code like below:
m = tb.msg_q.delete_head()
But if there is no message sent. It seems that the program halts and waits for the message to be sent. How can I let the program continue to run from here?
Best
- [Discuss-gnuradio] how can I proceed if no message is received?,
Jie Liu <=