Backup and flash EEPROM of an FTDI device. COMPILE -------- - Install libftdi on your system - Run make USE --- Backup EEPROM to file ./ftdieeprom -v 0x0403 -p 0x6014 -r -o EEPROM.bin Flash EEPROM from file ./ftdieeprom -v 0x0403 -p 0x6014 -w -i EEPROM.bin OTHER ------ Another cool tool: http://rtr.ca/ft232r/