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Expected behavior of a SN65hvd233

Other Parts Discussed in Thread: SN65HVD233

I am using a SN65hvd233 and it has 60 ohm termination across CANH/CANL.  When I transmit into the device I would expect data on pin4 (R) of this part.  However, I am not seeing anything on the scope.  Any ideas on what I am missing or how to better debug this?

FYI, I've tried normal and extended frame - changing the bitrate from 100kbs to 50kbs.  I've added a common ground (even though this shouldn't be needed).