SPC58

[SPC58NH]

We are using SPC58NH-disp.
We are developing a software that we want to print the data we receive over CAN-FD to the screen with TCP.
We are using a Simple TCP Echo Server Demo for TCP.
Data flow takes place indefinitely and in indefinite numbers.But suddenly the device is locked.
Either, Can-fd data is transmitted endlessly when the Ethernet socket is not plugged in.
However, when the socket is inserted, the device is locked even if the connection is not established.
Can you help with this crash?

[Erwan YVIN]

Hello,

Did you solve your issue?

i recommend to use a debugger and check PC,R13,R14 with Stack history

                  Best Regards

                                  Erwan

               Best Regards

                               Erwan

[SPC58NH]

Hello Erwan,

Thank you for your answer.

According to your answer, when I turned on the device, the device locked at the point in the image.

Can you help me with the solution?

Best Regards

 

[Erwan YVIN]

Hello ,

it is a data abort ..check R13, R14 with your debugger 

it will point where the data abort happenned.

            Best Regards

                        Erwan