RE: Fwd: CAN HW compability

Hi Job,

 

The first picture really show you that you are missing the terminator resistor.  High rise and a very slow drop! Also you have the ringing echo on the high rise side.

 

You need to add a terminator. What is the value you put there?

 

By definition  you need terminator on both ends.

Is this sensor at the end of the bus? There is a good chance it isn’t so you will need to add a terminator on the sensor also. (2 terminators needed!).

 

 

Daniel