OSAL_RESULT OSAL_QUEUE_Receive(OSAL_QUEUE_HANDLE_TYPE *queID, void *pBuffer, uint32_t waitMS);Receive an item from an OSAL Queue. The item is received by copy so a buffer of adequate size must be provided. The number of bytes copied into the buffer was defined when the queue was created. Successfully received items are removed from the queue. This function must not be used in an interrupt service routine.
| Param | Description |
|---|---|
| queID | A pointer to the queue ID |
| buffer | A pointer to the buffer into which the received item will be copied. The size of the items the queue hold was defined when the queue was created, so this many bytes will be copied from the queue storage area into the buffer. |
| waitMS | Time limit to wait in milliseconds. |
| 0 | do not wait |
| OSAL_WAIT_FOREVER | return only when semaphore is obtained |
| Other values | timeout delay |
OSAL_RESULT_TRUE - An item was successfully received from the queue
OSAL_RESULT_FALSE - An item was not successfully received from the queue or timeout occurred