• OS Tick & OS Clock for OS_ITV_SET() ticks
    I'm attempting to run a task delay timer of 1 second. By my calculation, this should be 100 ticks if my OS_TICK is set to 10ms (10000 us). However, it's off by a factor of .6. It's no coincidence that...
  • Update RTOS tick after change System Clock
    Hi, I wrote a function to change the core clock at runtime and works ok, but, the osDelay function do the delay wrong with the last clock settings, in other words, if the last frequency was 24MHz...
  • RTX timer tick rate
    Hello, I was wondering if any of you uses RTX with a tick rate faster than 10 milliseconds. Franc Urbanc, RTX's author, recommends this setting but I am not sure why - a context switch overhead of...
  • ARTX System Timer Tick on LPC2XXX devices
    "By default, Timer T0 is used as the ARTX Kernel system tick timer. However any timer from T0 to T1 can be used as the system tick timer. The system tick timer may be changed in the ARTX_Config.c configuration...
  • How to measure RTX system ticks
    Hi, is there a programmatically way to get the number of RTX systems ticks a comand is running? I need to measure the time once and then have to use the value for a os_dly_wait.