If we do not yeld in ISR when we write to queue/give semaphore, the scheduler will not know of the change and will not check the queue untill the next OS tick. This change causes the task to be called immediately and makes communication many times faster.
In some rare ocasions (bad cable, noise, etc.) data transfer might timeout and hang the endpoint, unless the interrupt flag is cleared.
This pull request targets to solve that case.
me-no-dev