Customer is trying to use CC2650 work as a MCU with BLE. In their code structure there are multi-tasks. BLE is one of the sub-task not the main task. Between different task, queue is used to transfer messages. Now there are 2 tasks, A and B. Task A post a MSG into queue, and then Task B post another MSG into queue. MSG A will trigger a asynchronous operation to process the data which may take around 100~200ms to finish process the data in another thread(time cost is changing each time). During the data processing which triggered by MSG A. Task B post MSG B into queue, and this MSG B will be processed immediately which will cause B operation will be done before operation A has finished. Is there any method to let MSG B be processed only after asynchronous operation triggered by MSG A finished? Is there any API in TI-RTOS can be used?
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