anonymous wrote on Wednesday, March 31, 2010:
Is there anything special has to be done to call xQueueSendToFrontFromISR from interrupt handler on STM32?
I have ISR on USB_LP_CAN1_RX0_IRQHandler(USB Low Priority) that calls USB_Istr in the std framework and then to my EP1_OUT_Callback gets called.
When I call xQueueSendToFrontFromISR from there it freezes on prvCopyDataToQueue->memcpy.
The same call from the vApplicationTickHook works well.