S32KのトピックFlexCAN FLTCONF and ACK Error https://community.nxp.com/t5/S32K/FlexCAN-FLTCONF-and-ACK-Error/m-p/665700#M643 <HTML><HEAD></HEAD><BODY><P>Hi All,</P><P>I am working on S32K144 FlexCAN driver. I am using SNHVD230 CAN transceiver. &nbsp;I am communicating with test bench (simulator) which will support CAN.&nbsp;</P><P>When I active the transmit buffer by writing 0xC, the data is transmitting on the bus. I am getting FLTCONF and ACK Error.&nbsp;</P><P></P><P>When I communicated with another controller I am getting data from the simulator. I am not getting what is the issue. I configured CAN like given example code in S32K Design Studio.</P><P></P><P>Please help me. Waiting for your response.</P><P></P><P></P><P>Thanks and Regards,</P><P>Ravi Ranjan Kumar&nbsp;</P></BODY></HTML> Wed, 12 Jul 2017 13:13:27 GMT raviranjankumar 2017-07-12T13:13:27Z FlexCAN FLTCONF and ACK Error https://community.nxp.com/t5/S32K/FlexCAN-FLTCONF-and-ACK-Error/m-p/665700#M643 <HTML><HEAD></HEAD><BODY><P>Hi All,</P><P>I am working on S32K144 FlexCAN driver. I am using SNHVD230 CAN transceiver. &nbsp;I am communicating with test bench (simulator) which will support CAN.&nbsp;</P><P>When I active the transmit buffer by writing 0xC, the data is transmitting on the bus. I am getting FLTCONF and ACK Error.&nbsp;</P><P></P><P>When I communicated with another controller I am getting data from the simulator. I am not getting what is the issue. I configured CAN like given example code in S32K Design Studio.</P><P></P><P>Please help me. Waiting for your response.</P><P></P><P></P><P>Thanks and Regards,</P><P>Ravi Ranjan Kumar&nbsp;</P></BODY></HTML> Wed, 12 Jul 2017 13:13:27 GMT https://community.nxp.com/t5/S32K/FlexCAN-FLTCONF-and-ACK-Error/m-p/665700#M643 raviranjankumar 2017-07-12T13:13:27Z Re: FlexCAN FLTCONF and ACK Error https://community.nxp.com/t5/S32K/FlexCAN-FLTCONF-and-ACK-Error/m-p/665701#M644 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P>I the transmitter expects to get ACK so you always need another node that would acknowledge the message.</P><P>&nbsp;</P><P>Regards,</P><P>Daniel</P></BODY></HTML> Sun, 16 Jul 2017 13:07:00 GMT https://community.nxp.com/t5/S32K/FlexCAN-FLTCONF-and-ACK-Error/m-p/665701#M644 danielmartynek 2017-07-16T13:07:00Z