I’m trying to stop top_block implementing the signal transmission for 5
milliseconds and then restart the signal transmission at the transmitter
side, by using the tb.stop() then time.sleep(0.005) to suspend the
system for 5 milliseconds then tb.start() to start the signal
transmission again. This approach gives an
RuntimeError: top_block::start: top block already running or wait() not
called after previous stop().
Could you please help me to find what the problem is? I also tried
lock() and unlock() which cannot stop the signal transmission
implemented in top_block.
the code that I use for data transmission is:
payload_13bit = ‘\x01\x01\x01\x01\x01\x0’
while(start_flag == 1)
msg_13bit = gr.message_from_string(payload_13bit)
I will really appreciate any of suggestion on this problem.