CAN 'listen only' advice - S08DZ

Discussion created by donw on May 26, 2009
Latest reply on May 26, 2009 by kef

I have not designed for CAN bus before.

Can anyone with CAN bus experience please comment...


I want to implement a 'listen only' CAN bus micro board, to pick up

certain known packets of data (vehicle speed info). Not sure of the CAN bus

speed yet.  The packet filtering seems straight forward enough (famous last words?)


Is the s08DZ60 the best micro?   (must be in the S08 family.)

Is there any sample code for initilising the CPU clock , CAN module ?

I can't find anything on freescale. ( but as many have discovered before,

their web page search doesn't often find many relevant software App notes! )


Added p/n to subject.



Message Edited by NLFSJ on 2009-05-26 08:33 AM