https://community.nxp.com/t5/Kinetis-Microcontrollers/MS-CAN-S9KEA128/m-p/2059489#M67366 <P><SPAN>hi ,&nbsp;</SPAN><BR /><SPAN>we have a issue in CAN reception where we are using two 32bit filters and the masks for RTR bit&nbsp; i.e mask register 3 and 7 are set to 0xFF still we are not able to receive the Extended id with RTR bit set.&nbsp;</SPAN></P> Tue, 11 Mar 2025 11:43:00 GMT Shreyas_Bhat_Karkala 2025-03-11T11:43:00Z https://community.nxp.com/t5/Kinetis-Microcontrollers/MS-CAN-S9KEA128/m-p/2059489#M67366 <P><SPAN>hi ,&nbsp;</SPAN><BR /><SPAN>we have a issue in CAN reception where we are using two 32bit filters and the masks for RTR bit&nbsp; i.e mask register 3 and 7 are set to 0xFF still we are not able to receive the Extended id with RTR bit set.&nbsp;</SPAN></P> Tue, 11 Mar 2025 11:43:00 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/MS-CAN-S9KEA128/m-p/2059489#M67366 Shreyas_Bhat_Karkala 2025-03-11T11:43:00Z https://community.nxp.com/t5/Kinetis-Microcontrollers/MS-CAN-S9KEA128/m-p/2060644#M67371 <P>Hi&nbsp;<a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/237825">@Shreyas_Bhat_Karkala</a>,</P> <P>You can take as reference the document <A href="https://www.nxp.com/docs/en/application-note/AN12355.pdf" target="_blank" rel="noopener">Using MSCAN on KE16Z MCU</A> (AN12355) where you can find information regarding the two 32-bit identifier filters and extended data frame with a specific identifier,</P> <P>Also, you can find the KEA128 MSCAN driver from the following link</P> <P><A href="https://www.nxp.com/webapp/sps/download/preDownload.jsp" target="_blank" rel="noopener">MSCAN driver for Kinetis EA devices</A></P> Wed, 12 Mar 2025 17:13:46 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/MS-CAN-S9KEA128/m-p/2060644#M67371 Pablo_Ramos 2025-03-12T17:13:46Z