File list (Check if you may need any files):
spi_loopback
............\Example_280xSpi_FFDLB.c
............\Example_280xSpi_FFDLB.CS_
............\.........................\FILE.CDX
............\.........................\FILE.DBF
............\.........................\FILE.FPT
............\.........................\SYMBOL.CDX
............\.........................\SYMBOL.DBF
............\.........................\SYMBOL.FPT
............\Example_280xSpi_FFDLB.gel
............\Example_280xSpi_FFDLB.paf2
............\Example_280xSpi_FFDLB.pjt
............\Example_280xSpi_FFDLB.sbl