Hi all again,

Advertisements for automobile engine code-readers (device that interfaces
with fuel injection control to provide diagnostics) indicate they contain a
RISC microcontroller.  Does anyone know if this is a PIC?  Also, can anyone
point to info on the protocol used to interface this device to a Ford
engine's system?  Any info or pointers is appreciated.  Thanks.

Mark A. Corio
Rochester MicroSystems, Inc.
200 Buell Road, Suite 9
Rochester, NY  14624
Tel:  (716) 328-5850 --- Fax:  (716) 328-1144
http://www.frontiernet.net/~rmi/

***** Designing Electronics For Research & Industry *****