• event flag
    what are the definitions of each event flag bits
  • event flags on LPC23xx
    hi, i'am using rl-r tx and i have to synchronize four tasks. I read that i can use the event flags, where can find more specifications about this??? Is there a table that explain the mean of each...
  • RTX and events?
    Hello! I have question about os_evt_wait_or() and os_evt_wait_and(). I was reading about theoretical differents between this functions, but in practice doesn't work like i thought. Can you give me...
  • Using event flags from ISR locks up RTX RTOS
    I have task waiting on event flags that are triggered from ISR base on TX buffer empty or RX frame received. But I am observing RTOS locking up after a random period ranging from 5 min to few hours....
  • CMSIS-RTOS API v2 Multiple Event Flag Problem
    Hello everyone, I am developing an app on Stm32f429 which is irrelevand with my question. My question is about event flags. I have 3 threads. One of them is FreeMODBUS Slave poller task. It waits for...