Not Stable when using FreeRTOS

[wltue]

Haai

I cannot seem to get it stable while using STM32FreeRTOS.
It seems to work when i only send on a empty bus (only a Kvaser listening device connected)
But when adding more nodes and busload it seems to crash randomly.
Using a Nucleo STM32F303RE board with a MCP2542FD chip.

Works fine when i use https://github.com/nopnop2002/Arduino-STM32-CAN with STM32 FreeRTOS on the same hardware.

Thank you.

Included project:
can4.zip

[wltue]

Seems to execute:

/-----------------------------------------------------------/
#if ( configCHECK_FOR_STACK_OVERFLOW >= 1 )
/** Blink three short pulses if stack overflow is detected.
Run time stack overflow checking is performed if
configCHECK_FOR_STACK_OVERFLOW is defined to 1 or 2. This hook
function is called if a stack overflow is detected.
\param[in] pxTask Task handle
\param[in] pcTaskName Task name
*/
void vApplicationStackOverflowHook(TaskHandle_t pxTask, char pcTaskName) {
(void) pcTaskName;
(void) pxTask;
errorBlink(3);
}
#endif / configCHECK_FOR_STACK_OVERFLOW >= 1 */

But why @ recieving?

[mehrdad987]

Set the recovery time to less than 500ms