by Buckly & Graves & Associates
Made using Daisy Seed.
Make sure you follow the install guide. This will help you install all of the libraries required.
Ensure you tweak the Makefile to point to the correct directories for your dependencies
...
# Library Locations
LIBDAISY_DIR = libDaisy
DAISYSP_DIR = DaisySP
...make clean
make
sudo make program-dfu
Make sure that your daisy is put into bootloader mode when running that last command.