Hello, I am running FreeRTOS 9 and Harmony 1.10. I want to get an IRQ when a CAN message is received, but everyting crashes and I am not able to debug in the IRQ. My Device is a PIC32MX795. ~~~ void IntHandlerDrvCANInstance0(void) { message = (CANRXMSGBUFFER *)PLIBCANReceivedMessageGet(CANID1, CANCHANNEL0); PLIBCANChannelUpdate(CANID1, CANCHANNEL0); PLIBINTSourceFlagClear(INTID0, INTSOURCECAN1); } ~~~ Any ideas? I am a litte bit lost… Without FreeRTOS everything works fine. Thanks!

Sorry, I’m not familiar with the library functions you are using, and can’t see how the interrupt handler is installed, so I can’t suggest anything.