Kinetis Microcontrollersのトピックkeaz64 CAN RX Question https://community.nxp.com/t5/Kinetis-Microcontrollers/keaz64-CAN-RX-Question/m-p/883077#M52374 <HTML><HEAD></HEAD><BODY><P>I used the CAN function.</P><P></P><P>But the RX code just run one time.</P><P></P><P>How to fix the question.</P></BODY></HTML> Fri, 22 Feb 2019 03:27:28 GMT james032903 2019-02-22T03:27:28Z keaz64 CAN RX Question https://community.nxp.com/t5/Kinetis-Microcontrollers/keaz64-CAN-RX-Question/m-p/883077#M52374 <HTML><HEAD></HEAD><BODY><P>I used the CAN function.</P><P></P><P>But the RX code just run one time.</P><P></P><P>How to fix the question.</P></BODY></HTML> Fri, 22 Feb 2019 03:27:28 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/keaz64-CAN-RX-Question/m-p/883077#M52374 james032903 2019-02-22T03:27:28Z Re: keaz64 CAN RX Question https://community.nxp.com/t5/Kinetis-Microcontrollers/keaz64-CAN-RX-Question/m-p/883078#M52375 <HTML><HEAD></HEAD><BODY><P>I can not build your project in KDS or CodeWarrior.<BR />Would you please try to test the receive function descripted in "Receiving data frame without interrupt service (polling)" example?</P><BLOCKQUOTE class="jive_macro_quote jive-quote jive_text_macro"><P>&nbsp; MyCANPtr = CAN1_Init(NULL);&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; /* Initialization of CAN1 component */ &nbsp;</P><P></P><P>&nbsp; while (!DataFrameRxFlg) {&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; /* Wait until data frame is received */<BR />&nbsp;&nbsp;&nbsp; CAN1_Main(MyCANPtr); &nbsp;<BR />&nbsp; }<BR />&nbsp; Frame.Data = InpData;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; /* Set pointer to InpData buffer */<BR />&nbsp; Error = CAN1_ReadFrame(MyCANPtr, 0U, &amp;Frame);</P></BLOCKQUOTE><P><span class="lia-inline-image-display-wrapper" image-alt="Receiving data frame without interrupt service (polling).png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/69510i5CEB9B85F6B35A37/image-size/large?v=v2&amp;px=999" role="button" title="Receiving data frame without interrupt service (polling).png" alt="Receiving data frame without interrupt service (polling).png" /></span></P><P>Best Regards,</P><P>Robin</P><P style="min- padding: 0px;">&nbsp;</P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Thu, 28 Feb 2019 09:03:58 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/keaz64-CAN-RX-Question/m-p/883078#M52375 Robin_Shen 2019-02-28T09:03:58Z