https://community.nxp.com/t5/i-MX-Processors/MCP2518fd-operation-not-supported/m-p/1550078#M197309 <P>Hi all</P><P>My Board : imx8mm</P><P>Linux OS : 5.10</P><P>I used the MCP2518fd in our system and the driver is ported ok. I want to test the lookback function and it can't work well.&nbsp;</P><P>This is my commend</P><P>ip link set up can0 type can bitrate 500000 restart-ms 6000 fd off loopback on</P><P>Please see the attach file and the lookback on function doesn't support</P><P>Can you help me ?</P><P>thank you</P><P>tzeng015</P><P>&nbsp;</P><P>&nbsp;</P> Tue, 08 Nov 2022 05:32:11 GMT tzeng015 2022-11-08T05:32:11Z https://community.nxp.com/t5/i-MX-Processors/MCP2518fd-operation-not-supported/m-p/1550078#M197309 <P>Hi all</P><P>My Board : imx8mm</P><P>Linux OS : 5.10</P><P>I used the MCP2518fd in our system and the driver is ported ok. I want to test the lookback function and it can't work well.&nbsp;</P><P>This is my commend</P><P>ip link set up can0 type can bitrate 500000 restart-ms 6000 fd off loopback on</P><P>Please see the attach file and the lookback on function doesn't support</P><P>Can you help me ?</P><P>thank you</P><P>tzeng015</P><P>&nbsp;</P><P>&nbsp;</P> Tue, 08 Nov 2022 05:32:11 GMT https://community.nxp.com/t5/i-MX-Processors/MCP2518fd-operation-not-supported/m-p/1550078#M197309 tzeng015 2022-11-08T05:32:11Z https://community.nxp.com/t5/i-MX-Processors/MCP2518fd-operation-not-supported/m-p/1552024#M197430 <P>Hello,</P> <P>&nbsp;</P> <P>this is for MX8MM? it does not have CAN interface, if it for MPC51xx please create a thread in tha forum of MPC51XX .</P> <P>&nbsp;</P> <P>Regards</P> Thu, 10 Nov 2022 14:20:04 GMT https://community.nxp.com/t5/i-MX-Processors/MCP2518fd-operation-not-supported/m-p/1552024#M197430 Bio_TICFSL 2022-11-10T14:20:04Z