Home › Forums › Sparkfun MP3 Shield Library Support Forum › SD card device Chip Select pin assignment › Reply To: SD card device Chip Select pin assignment
June 21, 2013 at 1:12 pm
#2669
Michael P. Flaga
Member
The SFEMP3Shield Library defines all of its hard resources and configurable options in the SFEMP3Shield.h file. The SdCard’s chipselect is defined with SD_SEL . Notice its how it sets up the sd.begin(SD_SEL, SPI_HALF_SPEED in the example. You can substitute any value you like into or in place of the SD_SEL. Assuming it is actually connected to the SdCards Chip Select.
