Sparkfun launched an OBDII demo board based on the STN1120 IC. It emulates= =20 the ELM327 and is therefore compatible with ELM327-based diagnostic=20 software. http://www.sparkfun.com/products/9555 The board supports all OBDII protocols, including: - J1850 VPW - J1850 PWM - ISO 9141 - ISO 14230 (Keyword Protocol 2000) - ISO 15765-4 (CAN) Best regards, Vitaliy=20 --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .