Diff between raw and udp

GNU Radio
1

Hi everybody, someone can tell me the major difference between the raw
ethernet version and the udp version for the fpga image?

2

The udp image was experimental driver for USRP2 to talk over UPD/IP. It
is hosted there for the accompanying mathworks software. You can also
use it with the udp branch on my jblum.git repo. All continued work on
getting USRP2 to talk over UDP has continued on in the UHD driver
project for USRP hardware.

-Josh

3

So if i have to validate a block on Matlab, i have to use the udp, is it
that?. But if i don’t need this option, is it better to use the raw
internet or they don’t have any difference between both?

-Gabriel

----- Original Message -----
From: “Josh B.” [email protected]
To: [email protected]
Sent: Friday, December 17, 2010 3:19 PM
Subject: Re: [Discuss-gnuradio] Diff between raw and udp

4

Sorry, i think i should said use. Use a digital filter in example, or
anytype of modulation wrote in matlab.

Gabriel
----- Original Message -----
From: “Josh B.” [email protected]
To: [email protected]
Sent: Friday, December 17, 2010 5:34 PM
Subject: Re: [Discuss-gnuradio] Diff between raw and udp

5

But what i really want to know is:

If i don’t need this option, is it better to use the raw
internet or they don’t have any difference between both?

----- Original Message -----
From: “Josh B.” [email protected]
To: [email protected]
Sent: Friday, December 17, 2010 5:34 PM
Subject: Re: [Discuss-gnuradio] Diff between raw and udp

6

On 12/17/2010 02:21 PM, Gabriel Morel wrote:

So if i have to validate a block on Matlab, i have to use the udp, is it
that?. But if i don’t need this option, is it better to use the raw
internet or they don’t have any difference between both?

Validate a block what?

See the notes at the top of the page:
http://code.ettus.com/redmine/ettus/projects/public/wiki/U2binaries

7

If you are using the legacy gnuradio usrp2 driver, please use the raw
ethernet images posted here:
http://code.ettus.com/redmine/ettus/projects/public/wiki/U2binaries

The images are noted “Use this with the mainline GNU Radio release” or
“Use this with Raw Ethernet…”

-josh