How do I set the platform_conf.h to use the SD Card

[Tze-Chien Chu]

Dear Sir
I use the lm3s8962 board. The default download bin seems not suppor the micro-sd on the board.
I check the platform_conf.h and find the follow code.
Anything I need to change to make it work ?

#ifdef ELUA_BOARD_EKLM3S8962
  // EK-LM3S8962
  #define MMCFS_CS_PORT                6
  #define MMCFS_CS_PIN                  0
  #define MMCFS_SPI_NUM                0
#endif

Regards,

Tze-Chien Chu

[Tze-Chien Chu]

I try to search the forum and found the problem.
I change the platform_conf.h's line 191 from

#ifndef SDC_SPI_NUM    <-- Original
to
#ifndef MMCFS_SPI_NUM <- Modify

then it works.


thanks.

[BogdanM]

Thank you. We know there are some problems with the MMCFS code, they will be fixed in the next release (at least the ones that lead to compilation issues).

Best,
Bogdan

On Thu, Apr 22, 2010 at 7:34 AM, Tze-Chien Chu <[hidden email]> wrote:

I try to search the forum and found the problem.
I change the platform_conf.h's line 191 from

#ifndef SDC_SPI_NUM    <-- Original
to
#ifndef MMCFS_SPI_NUM <- Modify

then it works.


thanks.
--
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[Dado Sutter]

Hello Tze-Chien,
eLua v0.7 works fine with the onboard MMC slot on my EK-LM3S8962 out of the box.
But we will check the #defines you've mentioned and do some more tests when possible here too.
Thanks for pointing (and aparently solving :) it !!!

Best
Dado

On Thu, Apr 22, 2010 at 07:31, Bogdan Marinescu <[hidden email]> wrote:

Thank you. We know there are some problems with the MMCFS code, they will be fixed in the next release (at least the ones that lead to compilation issues).

Best,
Bogdan

On Thu, Apr 22, 2010 at 7:34 AM, Tze-Chien Chu <[hidden email]> wrote:

I try to search the forum and found the problem.
I change the platform_conf.h's line 191 from

#ifndef SDC_SPI_NUM    <-- Original
to
#ifndef MMCFS_SPI_NUM <- Modify

then it works.


thanks.
--
View this message in context: http://elua-development.2368040.n2.nabble.com/How-do-I-set-the-platform-conf-h-to-use-the-SD-Card-tp4940912p4940940.html

Sent from the eLua Development mailing list archive at Nabble.com.
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[jbsnyder]

This issue was actually resolved in trunk:
http://elua-development.2368040.n2.nabble.com/Building-v0-7-with-MMCFS-for-EK-LM3S8962-SDC-SPI-NUM-undefined-td4469565.html

Commit:
http://lists.berlios.de/pipermail/elua-svn/2010-January/000637.html

Perhaps I'll make an errata page on the wiki for issues like this.

On Thu, Apr 22, 2010 at 8:37 AM, Dado Sutter <[hidden email]> wrote:

> Hello Tze-Chien,
> eLua v0.7 works fine with the onboard MMC slot on my EK-LM3S8962 out of the
> box.
> But we will check the #defines you've mentioned and do some more tests when
> possible here too.
> Thanks for pointing (and aparently solving :) it !!!
>
> Best
> Dado
>
>
> On Thu, Apr 22, 2010 at 07:31, Bogdan Marinescu <[hidden email]>
> wrote:
>>
>> Thank you. We know there are some problems with the MMCFS code, they will
>> be fixed in the next release (at least the ones that lead to compilation
>> issues).
>>
>> Best,
>> Bogdan
>>
>> On Thu, Apr 22, 2010 at 7:34 AM, Tze-Chien Chu <[hidden email]>
>> wrote:
>>>
>>> I try to search the forum and found the problem.
>>> I change the platform_conf.h's line 191 from
>>>
>>> #ifndef SDC_SPI_NUM    <-- Original
>>> to
>>> #ifndef MMCFS_SPI_NUM <- Modify
>>>
>>> then it works.
>>>
>>>
>>> thanks.
>>> --
>>> View this message in context:
>>> http://elua-development.2368040.n2.nabble.com/How-do-I-set-the-platform-conf-h-to-use-the-SD-Card-tp4940912p4940940.html
>>> Sent from the eLua Development mailing list archive at Nabble.com.
>>> _______________________________________________
>>> eLua-dev mailing list
>>> [hidden email]
>>> https://lists.berlios.de/mailman/listinfo/elua-dev
>>
>>
>> _______________________________________________
>> eLua-dev mailing list
>> [hidden email]
>> https://lists.berlios.de/mailman/listinfo/elua-dev
>>
>
>
> _______________________________________________
> eLua-dev mailing list
> [hidden email]
> https://lists.berlios.de/mailman/listinfo/elua-dev
>
>

--
James Snyder
Biomedical Engineering
Northwestern University
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