OSA : OS_Qtimer_Check
_bool OS_Qtimer_Check (qtimer)
Check timer qtimer for timeout.
OS_ENABLE_QTIMERS constant must be defined in OSAcfg.h. Size of timers is set by OS_QTIMER_SIZE constant
Call allowed:
Everywhere
Parameters:
qtimer |
Descriptor of timer. Variable of OST_QTIMER type. Contains timer counter, timer state flags and pointer to next timer in list. For PIC16, can only be allocated in bank0 or bank1 |
Returns:
false |
no timeout |
true |
timeout expired, timer is overflowed |
Example:
OST_QTIMER qtimer; void Task (void) { for (;;) { /*...*/ if (OS_Qtimer_Check(qtimer)) { /* ... */ } /*...*/ } }
