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Re: [Discuss-gnuradio] Why am I dropping data over the UDP network?
From: |
Ward, Marcus D. |
Subject: |
Re: [Discuss-gnuradio] Why am I dropping data over the UDP network? |
Date: |
Tue, 15 Jul 2014 13:57:14 -0400 |
On the machine that has the USRP connected (presumable this is a N2xx or
USRP2?), what does:
ping 192.168.10.2
return?
Ping 192.168.10.2 is returning data
what does uhd_usrp_probe --args "addr=192.168.10.2"
Return?
This returns an error message:
RuntimeError: LookupError: KeyError: No devices found for -------->
> Device Address:
> Addr: (192.168.10.2)
-----Original Message-----
From: address@hidden [mailto:address@hidden On Behalf Of Marcus D. Leech
Sent: Tuesday, July 15, 2014 1:35 PM
To: address@hidden
Subject: Re: [Discuss-gnuradio] Why am I dropping data over the UDP network?
On 07/15/2014 01:21 PM, Ward, Marcus D. wrote:
> Ok so now I went to try out my architecture this time with a TCP source and
> sink. I have pictures included where the sending side is (TCPrecievestation)
> and the receiving side is (TCPreceivedisplaystation).
>
> On the (TCPreceievestation), the last three lines in the bottom window is as
> follows:
> RuntimeError: LookupError: KeyError: No devices found for -------->
> Device Address:
> Addr: (My USRP's IP address)
>
>
> On the (TCPreceievedisplaystation), all I am getting is this:
> using volk machine: avx_64_mmx_orc
>
> To add, I have scopes for both the sending and receiving end, but as I run
> them, the plots do not show.
>
> Is there something that I could be missing since I am dealing with TCP and
> not UDP?
>
One thing I noticed immediately is that you have the sample rate set to 32k,
which is not a valid sample rate for ANY USRP hardware.
On the machine that has the USRP connected (presumable this is a N2xx or
USRP2?), what does:
ping 192.168.10.2
return?
what does uhd_usrp_probe --args "addr=192.168.10.2"
Return?
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- [Discuss-gnuradio] Why am I dropping data over the UDP network?, Ward, Marcus D., 2014/07/11
- Re: [Discuss-gnuradio] Why am I dropping data over the UDP network?, Marcus Leech, 2014/07/11
- Re: [Discuss-gnuradio] Why am I dropping data over the UDP network?, Marcus Leech, 2014/07/11
- Re: [Discuss-gnuradio] Why am I dropping data over the UDP network?, madengr, 2014/07/11
- Re: [Discuss-gnuradio] Why am I dropping data over the UDP network?, Marcus Müller, 2014/07/11
- Re: [Discuss-gnuradio] Why am I dropping data over the UDP network?, Ward, Marcus D., 2014/07/14
- Re: [Discuss-gnuradio] Why am I dropping data over the UDP network?, Marcus Müller, 2014/07/14
- Re: [Discuss-gnuradio] Why am I dropping data over the UDP network?, Ward, Marcus D., 2014/07/15
- Re: [Discuss-gnuradio] Why am I dropping data over the UDP network?, Marcus D. Leech, 2014/07/15
- Re: [Discuss-gnuradio] Why am I dropping data over the UDP network?,
Ward, Marcus D. <=
- Re: [Discuss-gnuradio] Why am I dropping data over the UDP network?, Marcus D. Leech, 2014/07/15
- Re: [Discuss-gnuradio] Why am I dropping data over the UDP network?, Ward, Marcus D., 2014/07/15
- Re: [Discuss-gnuradio] Why am I dropping data over the UDP network?, Marcus D. Leech, 2014/07/15
- Re: [Discuss-gnuradio] Why am I dropping data over the UDP network?, Ward, Marcus D., 2014/07/16
- Re: [Discuss-gnuradio] Why am I dropping data over the UDP network?, madengr, 2014/07/16
- Re: [Discuss-gnuradio] Why am I dropping data over the UDP network?, Marcus Leech, 2014/07/16
- Re: [Discuss-gnuradio] Why am I dropping data over the UDP network?, Silverfox, 2014/07/16
- Re: [Discuss-gnuradio] Why am I dropping data over the UDP network?, k1gto, 2014/07/16
- Re: [Discuss-gnuradio] Why am I dropping data over the UDP network?, Ward, Marcus D., 2014/07/17
- Re: [Discuss-gnuradio] Why am I dropping data over the UDP network?, Ward, Marcus D., 2014/07/17