topic MPC5644B FLEXCAN module in MPC5xxx

MPC5644B FLEXCAN module

muhammadrafique — Wed, 24 Jun 2015 04:30:32 GMT

Hi All,

I have MPC5644B and i am using Flexcan 0 on it.The problem i am facing is that after transmitting first frame,Flexcan dosen't transmit any other frame. The CAN module is receiving frames just fine?

Thanks in advance for help.

Re: MPC5644B FLEXCAN module

gurumurthykola — Wed, 24 Jun 2015 14:41:49 GMT

Hi All,

I also faced the same issue in FlexCAN module of MPC5777C controller. It is transmitting only one CAN frame. after that the FlexCAN is put into Freeze Mode. It is happening with Receive also. After receive one frame the FlexCAN module is put into Freeze mode.

Please help anybody.

Thanks in advance.

Regards,

Gurumurthy K

Re: MPC5644B FLEXCAN module

lukaszadrapa — Wed, 01 Jul 2015 11:51:42 GMT

Hi,

I'm not sure what's wrong when reading this short description but I can provide very simple example that works as expected. It just sends data from CAN0 to CAN1 and everything is working as expected. See please attachment.

Regards,

Lukas

Re: MPC5644B FLEXCAN module

eunjolee — Thu, 10 Mar 2016 08:50:53 GMT

Thank you very much.

Eunjo Lee