OSA : OS_Smsg_Send_TO

OS_Smsg_Send_TO (smsg, smessage, timeout)

Same as OS_Smsg_Send with exit if timeout expires. If timeout expires before message is free, then new simple message will not be sent.

Call allowed:

Only in task

Parameters:

`smsg`	Simple message descriptor. Variable of OST_SMSG type
`smessage`	Message body (OST_SMSG)
`timeout`	Time of waiting in system ticks - calling OS_Timer periods

Returns:

timeout If timeout expired then system service OS_IsTimeout will return true

Example:

OST_SMSG smsg;
 
void Task (void)
{
    for (;;) {
        /*...*/
        OS_Smsg_Send_TO (smsg, 'B', 100);
        if (OS_IsTimeout()) {
            // Message is not sent!
            /*...*/
        }
        /*...*/
    }
}

Old style name

OS_SendSMsgTimeout