libsdc

About

Static avr-libc library providing basic support for SD cards.

Tested with a few recent SD cards with 16/64 GB from SanDisk, Transcend and Samsung.

Features

• Read single block
• Read multiple blocks
• Write single block

Usage

1. Include libsdc.h and libsdc.a in the project
2. Implement the _sdc* functions in libsdc.h in the application (this is to make the library device and CPU frequency independent)

TODO

• Write multiple blocks