Increment epoch time from vTickISR

Hi , I am following below method to sync my external RTC with internal timer. Incrementing epoch millliseconds from vTickISR. But i want to sync my epoch milliseconds with external RTC just after my system startsup. But vTickISR is called when FreeRTOS scheduler is started so i have to wait till scheduler is started. Is there any function in FreeRTOS that can tell me that scheduler is started so that once scheduler is started i can sync my epcohms with RTC and it keep on incrementing just after syncing. LiBIncEpochTime() { g_ulEpochMs++; }

pragma interrupt ( vTickISR( vect = VECT( configTICKVECTOR ), enable ) )

void vTickISR( void ) { / Increment the tick, and perform any processing the new tick value necessitates. / ///increment epoch seconds LIBIncEpochTime();
setipl( configMAXSYSCALLINTERRUPTPRIORITY );
{
    if( xTaskIncrementTick() != pdFALSE )
    {
        taskYIELD();
    }
}
setipl( configKERNELINTERRUPTPRIORITY );
}* Regards, Savindra

Increment epoch time from vTickISR

Look at line 552 (at the time of writing) in the following file. https://sourceforge.net/p/freertos/code/HEAD/tree/trunk/FreeRTOS/Source/timers.c If you set configUSEDAEMONTASKSTARTUPHOOK to 1 you must provide an implementation of: void vApplicationDaemonTaskStartupHook( void ); Assuming the timer task is the highest priority task in the system – which is normally the case – then vApplicationDaemonTaskStartupHook() will get called once when the first task starts executing. Does that meet your needs?