The USB Version seems to be always set in EEPROM EEPROM byte[0x0a] bit 4 (change_usb_...
[libftdi] / stamp-h.in
2004-03-25 Thomas Jaroschlibftdi, ftdi_eeprom: (tomj) changed all email addresse...
2003-04-03 Gerd von Egidylibftdi: (gerd) add a real libftdi with autoconf stuff...