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1  Using Arduino / Project Guidance / Re: WTV020-SD-mini on: March 27, 2013, 11:02:52 am
Sorry for a silly question:

Are you using this module? :
http://www.sparkfun.com/products/11125
2  Using Arduino / Audio / Re: Arduino library for WTV020-SD-16P audio module on: March 27, 2013, 10:57:56 am
ntmcguff,

I noticed about how tricky is to get the card correctly positioned on it...

Yes I did try to run it on StandAlone mode (aka mp3 player), same results, no sound at all (remember two modules tested, etc...)

I finally made the decision and moved to SparkFun WTV020-SD module.
(at least this one works on StandAlone mode with ALL sd's)...


I'll keep you all up-to-date about the results on using Rebel's library with it.
3  Using Arduino / Audio / Re: Arduino library for WTV020-SD-16P audio module on: March 11, 2013, 11:32:34 am
Sorry I originally wrote in Spanish  ( Maybe it was because of frustration  smiley-cry  )

In English now...

I'm so sorry to tell you about none of two modules is working at all.   smiley-cry

I used THREE completelly NEW SD Kingston cards I got from:
http://www.ebay.es/itm/221194347559?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649 )

Also a 1Gb Sandisk SD SanDisk from:
( http://www.ebay.es/itm/160983521327?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649  )

On the TWO modules I got from:
( http://www.ebay.es/itm/150916490980?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2649  )
(v.1.5 powered 3.3v from Arduino Leonardo power output).

...and nothing on the speaker, not even a single click.

I think I'll move my project to a different device (maybe the one from SparkFun).
Current ones make me feel NO confidence on them at all.

NOTE:
The TWO modules, Kingston and Sandisk SDs are available to you for running tests, just let me know...


Ciao,
Rafa.
4  Using Arduino / Audio / Re: Arduino library for WTV020-SD-16P audio module on: March 05, 2013, 11:23:09 am
For the experiences I've read about this module....
Could it be possible to Sumarize your experiences and configuration??
(I'm getting frustrated because of wrong SDs -I've already checked 4-)

Jumper : 3.3 or 5 v
SD: Brand, Size, Format...
AD4 files: Speed, Rate, etc...


I think this will be a really usefull way to help new users for this module to be sucessful on their attemps.

NOTE:
And... Why not have that information populated under its own topic. "Audio players", "WTV020-SD-16P"
5  Using Arduino / Audio / Re: Arduino library for WTV020-SD-16P audio module on: March 05, 2013, 11:11:51 am
Got them... Thanks Sir!.
6  Using Arduino / Audio / Re: Arduino library for WTV020-SD-16P audio module on: March 04, 2013, 01:39:08 pm
Shared it on gallery section. Look for v laser gun.

Sorry for this silly question.... but,   I'm unable to find the files.

Any ideas where have they gone ??

Gracias,
Rafa.
7  International / Español / Re: NOVATO::: Equivalencia al cmd CHR$() de VB ??? on: February 13, 2013, 07:36:56 pm
Vale...

Me respondo yo mismo (al fin lo he encontrado):

lcd.write(XXX);

donde XXX es el código en decimal del carácter a representar.
8  International / Español / NOVATO::: Equivalencia al cmd CHR$() de VB ??? on: February 13, 2013, 01:29:00 pm
Hola,

Querría sacar carácteres como el 126 (->), el 127 (<-), etc en el LCD, pero no sé como pasarle al orden al comando lcd.print

Siento que esta petción sea tan básica, pero... ¿Me lo podéis explicar?

Gracias,
Rafa.
9  Using Arduino / Networking, Protocols, and Devices / Newbe / Novato. Leonardo USB <-> PC on: February 03, 2013, 05:56:32 pm
Hi,
I've been reading posts for about 3 days and I can't get trough about a simple question:
Can the integrated USB port be used for communicating to PC (not for programming, I mean)  ??

Hola,
He estado leyendo durante 3 días mensajes y no consigo encontrar respuesta a una pregunta sencilla:
Puede usarse el puerto USB implementado para comunicarse con un PC (no sólo para su programación) ??


Thanks for helping,
Gracias por vuestra ayuda,

Rafa.
10  International / Proyectos / Re: Mi controlador de acuario. (Ayuda). on: February 02, 2013, 03:27:46 pm
Hola,

Respecto al DS18B20, tengo unas preguntillas:

  • ¿A qué distancia máxima se le puede poner desde el Arduino?
  • ¿Sería necesario usar cable con blindaje (apantallamiento interno) para largas distancias  (30mts) ?


Gracias por vuestra ayuda.
11  Using Arduino / Installation & Troubleshooting / Re: can't complie CustomCharacter example sketch- totally unedited? on: February 01, 2013, 04:58:53 am
Hi all,

I just had the same issue with that example...

I fixed by increasin 1 up the assigned numbers for each customized character, that means, leaving 0 unused.
So, first customized character in my case is 1.

Obviously, I had all refences changed to fit the proper character numbers.

Cheers,
Rafa.
12  Using Arduino / Audio / Re: Arduino library for WTV020-SD-16P audio module on: January 30, 2013, 01:59:04 pm
Hi Rebel, (and all the readers aswell...  smiley-wink )

I downloaded right now the library and when unpacked I see TWO identical files.

One of them named: Wtv020sd16p.cpp
Another one named: Wtv020sd16p.cpp~
Both them 2183bytes.

Is that correct??

Gracias,
Rafa.
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