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Discussion Groups | TMS320C6x | It is possible to use lec_ti.L62 (c6211 DSK) on C6416DSK?


Technical discussions about the TI C6000 DSPs (including the c62x, c64x and c67x DSPs).

  

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It is possible to use lec_ti.L62 (c6211 DSK) on C6416DSK? - tino2k3 - Jun 11 11:03:27 2006

Hi, I really need some help!
I want to test an echo canceller algorithm on my c6416dsk. I want to 
use DSP/BIOS.
I found the "TMS320 DSP Demo Software", but it's for c6211DSK, how can

I do?  

I would want to use only the canceller (lec_ti.L62), but: 
1- It's possible?
2- I tried to add lec_ti.L62 to my project but when I call 
the 'LEC_create' function something goes wrong....

in what I'm wrong? (Beyond my way to speak English!)

thanks in advance
tino





Re: It is possible to use lec_ti.L62 (c6211 DSK) on C6416DSK? - Jeff Brower - Jun 13 2:34:54 2006

Tino-

> Hi, I really need some help!
> I want to test an echo canceller algorithm on my c6416dsk. I want to
> use DSP/BIOS.
> I found the "TMS320 DSP Demo Software", but it's for c6211DSK,
how can
> I do?
> 
> I would want to use only the canceller (lec_ti.L62), but:
> 1- It's possible?

.l files are library files, containing already compiled object code.  You might
get
it to work, if your overall project is compiled for C62xx target -- but then
you
would not be able to use C64xx features.  A better approach would be to find
the
source for the library and re-compile for C64xx.  Look for lec_ti.src file; TI
sometimes uses ".src" as the extension for library source.

-Jeff





Re: It is possible to use lec_ti.L62 (c6211 DSK) on C6416DSK? - Mike Dunn - Jun 13 8:45:35 2006

 
-----Inline Message Follows-----

Date: Sun, 11 Jun 2006 10:35:22 -0500
From: Jeff Brower <j...@signalogic.com>
Subject: Re: [c6x] It is possible to use lec_ti.L62 (c6211 DSK) on C6416DSK?
Tino-
> Hi, I really need some help!
> I want to test an echo canceller algorithm on my c6416dsk. I want to
> use DSP/BIOS.
> I found the "TMS320 DSP Demo Software", but it's for c6211DSK,
how can
> I do?
> 
> I would want to use only the canceller (lec_ti.L62), but:
> 1- It's possible?
.l files are library files, containing already compiled object code.  You might
get
it to work, if your overall project is compiled for C62xx target -- but then
you
would not be able to use C64xx features.  A better approach would be to find
the
source for the library and re-compile for C64xx.  Look for lec_ti.src file; TI
sometimes uses ".src" as the extension for library source.
-Jeff