It is possible to use lec_ti.L62 (c6211 DSK) on C6416DSK?

Started by tino2k3 June 11, 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
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
-----Inline Message Follows-----

Date: Sun, 11 Jun 2006 10:35:22 -0500
From: Jeff Brower
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
-----Inline Message Follows-----

Date: Sun, 11 Jun 2006 10:35:22 -0500
From: Jeff Brower
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
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
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