====== OSA : OS_IsEventError ======
<color blue>**bool OS_IsEventError ()**</color>\\ 
=== ===

Check if event error (for example signalling counting semaphore when it has maximum value).

=== Call allowed: ===
Everywhere


=== Parameters: ===
None

=== Returns: ===
{| class = "fpl"
|-
|//''false''//
| Event operation OK
|-
|//''true''//
| There was an event error
|}


=== Example: ===
<code cpp>
void Task (void)
{
    for (;;) {
        /*...*/
        OS_Smsg_Send_Now(smsg, 10);
        if (OS_IsEventError()) {
            /* previous simple message was overwritten */
        };
        /*...*/
    }
}
</code>

=== See also ===

----
  * [[en:osa:ref:services:alphabetical|Alphabetical]]
  * [[en:osa:ref:services:brieflist|All services]]
~~UP~~