Hi,

I will use the SPI mode for the SDFS as you guys suggested. I've already ordered my MicroSD socket from mouser. So, I will keep you posted if I get it to work or not.

About all the extra pins that the MicroSD card doesn't use like the WP, I guess that I can comment out these lines of code that I don't need in the SDFS program. I'm going to have to study this SDFS code to see how it works.

Robert