Question: FreeRTOS interrupt provides an interrupt safe version of queue API to read and write data from queues using ISR. These are the two API functions:

FreeRTOS interrupt provides an interrupt safe version of queue API to read and write data from queues using ISR.

These are the two API functions: xQueueSendToBackFromISR() xQueueReceiveFromISR()

Explain these APIs function, and explain what's meaning of "interrupt safe".

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