LPC MicrocontrollersのトピックRe: LPC4357-EVB write and read file to SD eMMC

LPC4357-EVB write and read file to SD eMMC

lpcware — Wed, 15 Jun 2016 19:05:40 GMT

Content originally posted in LPCWare by marcosbontempo on Fri May 06 06:43:10 MST 2016

Hello,

I'm using a LPC4357-EVB kit, which has a SD eMMC interface. I found this example that reads a WAV file from the SD and plays it:

https://www.element14.com/community/docs/DOC-62637

However, I also need to write a file into the SD.
Does anybody have a simple example that manipulates files in a SD card, using the LPC4357?

Any tip wil be very helpful,
Thanks.

Re: LPC4357-EVB write and read file to SD eMMC

lpcware — Wed, 15 Jun 2016 19:05:41 GMT

Content originally posted in LPCWare by nxpecosystem on Fri May 06 14:07:12 MST 2016
There is a full size SD card on the Hitex LPC4350 eval board, and on the LPC General Purpose Shield (which can be used with an LPCXpresso4337/4367 board.) LPCOpen packages for these boards include examples for read/write to a memory card over the SD eMMC interface. Hopefully these can help you out.

Re: LPC4357-EVB write and read file to SD eMMC

lpcware — Sun, 19 Jun 2016 01:10:07 GMT

bump