[−][src]Function cmsis_rtos2::cmsis_os2::osMessageQueueGetCapacity
pub unsafe extern "C" fn osMessageQueueGetCapacity(
mq_id: osMessageQueueId_t
) -> u32
Get maximum number of messages in a Message Queue. \param[in] mq_id message queue ID obtained by \ref osMessageQueueNew. \return maximum number of messages.