• tsk_unlock issue/query
    We have RTX 3.01 in a product on LPC2214. We are attempting to isolate a problem whereby a task which is called by 'os_dly_wait' every 350 milliseconds, appears to 'stop' for over 30 seconds, usually...
  • RTX and tsk_lock()
    one simple question when i disable the scheduler with tsk_lock() just before the systick IRQ will be executed will this IRQ lost ? for example, every 1ms the scheduler will be called then at time 3...
  • tsk_lock or os_suspend ?
    Hi I want to know the differences between tsk_lock & os_suspend . thanks
  • tsk_lock issue
    Hi, I have a query that if I perform tsk_lock() before any function and then again I call tsk_lock() in that function,would that affect any Normal working of tsk_lock.For e.g. tsk_lock() func1...
  • Does tsk_lock clear pending interrupt flag?
    Hi everybody, I have a question related to implementation of tsk_lock() for Cortex-M3. The manual says that the function disables the timer interrupt and thus prevents the RTOS from switching. But disabling...