https://community.nxp.com/t5/MCUX-SDK-Generator/CAN-Not-Acknowledge-error-in-CANoe-trace/m-p/1907054#M60 <P>I have a MPC5517E controller where i have tried to add a new CAN channel in the existing Architecture with 500KBPS. But the thing is when i am trying to integrate the new channel using vector developer and Geny (vector tools) and trying to check whether the communication is able to establish or not, it is not happening.&nbsp;</P><P>I have tried to send a message through IG block and it was throwing an error as below :</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="krishna2262_0-1720781728429.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/288341iC070A39FDC67D850/image-size/medium?v=v2&amp;px=400" role="button" title="krishna2262_0-1720781728429.png" alt="krishna2262_0-1720781728429.png" /></span></P><P>&nbsp;</P><P>When i keep the TX self ACK in the driver setup it is working.&nbsp;</P><P>What might be the issue for this issue ? and how can it be resolved</P><P>&nbsp;</P> Fri, 12 Jul 2024 10:56:14 GMT krishna2262 2024-07-12T10:56:14Z https://community.nxp.com/t5/MCUX-SDK-Generator/CAN-Not-Acknowledge-error-in-CANoe-trace/m-p/1907054#M60 <P>I have a MPC5517E controller where i have tried to add a new CAN channel in the existing Architecture with 500KBPS. But the thing is when i am trying to integrate the new channel using vector developer and Geny (vector tools) and trying to check whether the communication is able to establish or not, it is not happening.&nbsp;</P><P>I have tried to send a message through IG block and it was throwing an error as below :</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="krishna2262_0-1720781728429.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/288341iC070A39FDC67D850/image-size/medium?v=v2&amp;px=400" role="button" title="krishna2262_0-1720781728429.png" alt="krishna2262_0-1720781728429.png" /></span></P><P>&nbsp;</P><P>When i keep the TX self ACK in the driver setup it is working.&nbsp;</P><P>What might be the issue for this issue ? and how can it be resolved</P><P>&nbsp;</P> Fri, 12 Jul 2024 10:56:14 GMT https://community.nxp.com/t5/MCUX-SDK-Generator/CAN-Not-Acknowledge-error-in-CANoe-trace/m-p/1907054#M60 krishna2262 2024-07-12T10:56:14Z