AnsweredAssumed Answered

FlexCAN filter question

Question asked by David Sherman on Sep 12, 2016
Latest reply on Sep 16, 2016 by David Sherman

I'm using the KE18F512, and I have the FlexCAN working in FIFO mode.  MCR[IDAM] = 0, CTRL2[RFFN] = 0, MCR[IRMQ]=1, CTRL2[EACEN] = 1, CTRL2[MRP] = 0.  The message buffers from 8-15 are being used for transmission only.  I am trying to filter standard frames, so I have the 8 FIFO filters set for 0x40000000, which should require the IDE bit.  However, both standard and extended frames are being received.  What am I doing wrong?