isr_sem_send

#include <rtl.h>

void isr_sem_send (
    OS_ID semaphore );    /* The semaphore whose token count is incremented */

The isr_sem_send function increments the number of tokens in the semaphore object.

The isr_sem_send function is in the RL-RTX library. The prototype is defined in rtl.h.

Note

• You must initialize the semaphore object using the os_sem_init function before you can perform any operation on the semaphore.
• You can call the isr_sem_send function only from IRQ interrupt functions and not from the FIQ interrupt function.

The isr_sem_send function does not return any value.

os_sem_init, os_sem_send, os_sem_wait

#include <rtl.h>

OS_SEM semaphore1;

void timer1 (void) __irq {
   ..
  isr_sem_send (semaphore1);
   ..
}