Skip to content

Implement/Port SD Library from Arduino #84

Closed
lokkju opened this Issue Jul 17, 2012 · 3 comments

4 participants

@lokkju
lokkju commented Jul 17, 2012

Just a wishlist item, but it'd be awesome to see SD Card/FAT Filesystem support added to Energia.

@pbrier
Energia member
@rei-vilo
Energia member

You could take inspiration from

Code is available in the 43oh Forum and is based on the Petite FatFS code library by Elm-Chan. The code currently supports disk initialize, mount, read and file list. Write support is still being worked on.

@rei-vilo
Energia member

Main issue is, SD card on SPI mode requires 512 bytes of buffer, which is exactly the size of the RAM available on the MSP430G2553 —see table 1 on www.ti.com/lit/ds/symlink/msp430g2553.pdf.

@robertinant robertinant closed this Dec 2, 2012
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Something went wrong with that request. Please try again.