Hi,
after you have changed the ‘packet_utils.py’ in the gnuradio folder, you
should
…/make
and
…/make install
it again to see the change.
Cheers,
Hoo Chang.
----- Original Message ----
From: call5_99 [email protected]
To: [email protected]
Sent: Wednesday, August 6, 2008 8:07:58 PM
Subject: [Discuss-gnuradio] What does access code in benchmark_tx.py do?
Hello,
I was trying to send and receive packets with the programs
benchmark_tx and benchmark_rx. I have two USRP connected to two
different
computers. My current understanding is, that access code is for
synchronization. I changed the default access code completely on the
transmitter side from the file, packet_utils.py, whereas I didn’t change
the
default access code on receiver side. However, I am still able to
receive
the packets sent by the transmitter correctly on the receiving side! So
my
questions are-
- Why is nothing affected when the access code is not the same on
transmitting and receiving side? - Since the synchronization was not affected when I changed the access
code, how exactly is synchronization happening in benchmark_tx.py and
benchmark_rx.py
Thank you.
Prasanna.
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