Sign in

username:

password:



Not a member?

Search adsp



Search tips

Subscribe to adsp



adsp by Keywords

AD1819 | AD7332 | ADSP-2106 | ADSP-21060 | ADSP-21065L | ADSP-2116 | ADSP-21160M | ADSP-2181 | ADSP-218x | ADSP-219 | ADSP-2199 | ADSP219 | BF531 | BF532 | BF533 | BF535 | Blackfin | FFT | JTAG | LDF | SDRAM | SHARC | SPORT | UART | VDSP++ | VisualDSP

Discussion Groups

Discussion Groups | Analog Devices DSPs | passing audio to BlackFin

Technical discussions related to Analog Devices DSPs (including Blackfin, TigerSHARC, SHARC and ADSP-21xx DSPs).

  

Post a new Thread

passing audio to BlackFin - chandresh - May 1 8:56:23 2006



HI all

I am using ADI BlackFin EZ-KIT LITE 533 for porting an audion decoder..i did
poting by runnning my code through VDSP++
but now i want to take audio directly from the Blackfin Kit's  AUDIO PORT,
I have no clue ,PLease tell steps to be followed for doing this.....

1-- Say i want to listen the audio through my PC Speakers or Headphones so
how can i do this....means connection..
2-- i also want to punt my code in FLASH and i dont know  how to do this??

please guide me or give some idea so that i will procede further
thanks
--
          Little things affect little minds

                       Jai Shiv
                     chandresh
                   09891787733



(You need to be a member of adsp -- send a blank email to adsp-subscribe@yahoogroups.com )

Re: passing audio to BlackFin - Kunal Singh - May 1 13:03:03 2006

Hi,

(1) Use the ADI supplied audio TalkThru code... it will be in one of the
folders in VDSP++ installation directory... you need to connect output from
PC to one of the audio i/p jacks on the EZ-kit.. and headphones/speakers to
one of the o/p jacks on the kit.. details of connectors and other set up
will be given in read_me.txt file
(2) Refer to the EE-240 on the following link, it gives a detailed
information on booting, LDR generation and flash programming
http://www.analog.com/processors/resources/technicalLibrary/appNotes.html

kunal
On 5/1/06, chandresh <c...@gmail.com> wrote:
>
>  HI all
>
> I am using ADI BlackFin EZ-KIT LITE 533 for porting an audion decoder..i
> did poting by runnning my code through VDSP++
> but now i want to take audio directly from the Blackfin Kit's  AUDIO
> PORT,  I have no clue ,PLease tell steps to be followed for doing this.....
>
> 1-- Say i want to listen the audio through my PC Speakers or Headphones so
> how can i do this....means connection..
> 2-- i also want to punt my code in FLASH and i dont know  how to do this??
>
> please guide me or give some idea so that i will procede further
> thanks
> --
>           Little things affect little minds
>
>                        Jai Shiv
>                      chandresh
>                    09891787733
>
>    
>  ------------------------------
>

--
That which does not kill, makes us stronger



(You need to be a member of adsp -- send a blank email to adsp-subscribe@yahoogroups.com )

Re: passing audio to BlackFin - Jaime Andres Aranguren Cardona - May 2 14:42:47 2006

Hi.

Try the talkthru demo. That will give you an idea.

JaaC

--- chandresh <c...@gmail.com> wrote:

> HI all
> 
> I am using ADI BlackFin EZ-KIT LITE 533 for porting
> an audion decoder..i did
> poting by runnning my code through VDSP++
> but now i want to take audio directly from the
> Blackfin Kit's  AUDIO PORT,
> I have no clue ,PLease tell steps to be followed for
> doing this.....
> 
> 1-- Say i want to listen the audio through my PC
> Speakers or Headphones so
> how can i do this....means connection..
> 2-- i also want to punt my code in FLASH and i dont
> know  how to do this??
> 
> please guide me or give some idea so that i will
> procede further
> thanks
Jaime Andrés Aranguren Cardona
j...@ieee.org
j...@computer.org
__________________________________________________



(You need to be a member of adsp -- send a blank email to adsp-subscribe@yahoogroups.com )