Novel
circuit (?) adds CD and WP using driven pins!
Propeller Forum
member Rockiki has provided free (MIT licensed) code for the Propeller that
can read and write files from a FAT16 formatted SD card (up to 2 GB).The driver does not currently support
directories so all files to be used must be in the root directory.
With the serial
control app loaded, you can transfer files back and forth from the PC using
the example Windows App provided.The serial control application also shows how you can use the novel
write-protect and card-detect circuits to detect if an SD card is inserted
and to detect the position of the write-protect tab.