On Sun, May 3, 2009 at 8:32 PM, Joseph Bento wrote: > This is a website I frequently refer to regarding the CAN specification: > > http://www.interfacebus.com/Design_Connector_CAN.html > > You essentially need just three wires - CAN High and CAN Low in a > twisted pair, and Ground. =A0High noise may require shielding. > Termination is via a 120 ohm resistor, though in the case of National > Instruments equipment I've worked with in the past, that resistor was > inclusive in the interface. > > Joe Thanks for the website! It's really helpful. -- = http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist