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Files
os.h/os_task.c
Prototype
| Code Block |
|---|
OS_SEM_CTR OSTaskSemPost (OS_TCB *p_tcb,
OS_OPT opt,
OS_ERR *p_err) |
Arguments
p_tcb
is a pointer to the TCB of the task being signaled. A NULL pointer indicates that the user is sending a signal to itself.
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Application and ISRs.
Notes/Warnings
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None.
Example Usage
| Code Block | ||
|---|---|---|
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| |
OS_TCB CommRxTaskTCB;
void CommTaskRx (void *p_arg)
{
OS_ERR err;
OS_SEM_CTR ctr;
(void)&p_arg;
while (DEF_ON) {
:
ctr = OSTaskSemPost(&CommRxTaskTCB,
OS_OPT_POST_NONE,
&err);
/* Check "err" */
:
:
}
} |