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Re: [Discuss-gnuradio] Tunnel.py exception

From: David Barton
Subject: Re: [Discuss-gnuradio] Tunnel.py exception
Date: Mon, 25 Apr 2011 06:56:53 -0700 (PDT)


I tried making the change you suggested but it results in "NameError: global name 'string_len' is not defined".

 Any idea?


Message: 11
Date: Thu, 21 Apr 2011 16:26:56 -0400
From: Feng Andrew Ge <address@hidden>
To: address@hidden
Subject: Re: [Discuss-gnuradio] Tunnel.py exception
Message-ID: <address@hidden>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed


To bypass this problem, change the pkt.py file. In the end, after

msg = self.rcvd_pktq.delete_head()


if (string_len > 18) & (string_len < 4096) :
      ok, payload = packet_utils.unmake_packet(msg.to_string(),


On 04/21/2011 12:00 PM, address@hidden wrote:
> Date: Thu, 21 Apr 2011 07:31:33 -0700 (PDT)
> From: David Barton<address@hidden>
> To: Tom Rondeau<address@hidden>
> Cc:address@hidden
> Subject: Re: [Discuss-gnuradio] Tunnel.py exception
> Message-ID:<address@hidden>
> Content-Type: text/plain; charset="iso-8859-1"
> I am working with two USRPS wired connection with 25 dB attenuator between them
> so I didnt expect to much corruption of the packets.
> The error seems to occur quicker at lower bit rates for some reason , like
> around after 10s of minutes for below 250 kbps and more like after an hour or
> more for 1 Mbps. Unfortunatly this makes it unusable for longer duration?lower
> bandwidth tests until I find a way to fix the problem.
> Has anyone else had this problem with tunnel.py?
> Thanks,
> Dave

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