#include //#include "UART.h" #include #include "SPI_DMX.h" # define measure_length(type) ((char *)(&type+1)-(char*)(&type)) /* demo.c: My first C program on a Linux */ int main(void) { printf("Hello! This is a test prgoram.\n"); SPI_DMX spi1(0); spi1.nice(); unsigned char message[4] = {0x55,0x66,0x55,0x66}; //uart.TX_Bytes(message,measure_length(message)); spi1.TX_Bytes(message,4); return 0; }