====== OSA : OS_Wait ====== <color blue>**OS_Wait (condition)**</color>\\ === === {{osa:ref:attr_call_task.png|Allowed only in task}}{{osa:ref:attr_call_ct_sw.png|Switches context}} Wait until //condition// is true. === Call allowed: === Only in task === Parameters: === {| class = "fpl" |- |//''condition''// |Any boolean expression |} === Returns: === nothing === Example: === <code cpp> void Task (void) { for (;;) { /*...*/ OS_Wait(a < 5 && TMR1IF); /*...*/ } } </code> === Old style name === <color gray>**OS_WaitCondition**</color>\\ <color gray>**OS_Cond_Wait**</color>\\ === See also === ---- * [[en:osa:ref:services:alphabetical|Alphabetical]] * [[en:osa:ref:services:brieflist|All services]] ~~UP~~