Method GoPiGo3

Software/C/GoPiGo3.cpp:14–21

#include <GoPiGo3.h>

GoPiGo3::GoPiGo3(){
  if(spi_file_handle < 0){
    if(spi_setup()){
      fatal_error("spi_setup error");
    }
  }
  Address = 8;
}

int GoPiGo3::spi_read_8(uint8_t msg_type, uint8_t &value){
  value = 0;