Echelon Neuron C - Manual (Page 37)

Neuron C Reference Guide 17
Syntax
reset
Example
when (reset)
{
// initialize peripheral devices, and so on
}
resp_arrives Event
The resp_arrives event evaluates to TRUE when a response arrives. This event
can be qualified by a specific message tag.
Syntax
resp_arrives [( message-tag )]
message-tag An optional message tag. If this field is omitted, the
event is TRUE for receipt of any response message.
Example
msg_tag tag_out;
...
msg_out.tag = tag_out;
msg_out.service = REQUEST;
msg_send();
...
when (resp_arrives(tag_out))
{
...
}
timer_expires Event
The timer_expires event evaluates to TRUE when a previously declared timer
object expires. If the timer_name option is not included, the event is an
unqualified timer_expires event. Unlike all other predefined events, which are
TRUE only once per occurrence, the unqualified timer_expires event remains
TRUE as long as any timer object has expired. This event can be cleared only by
checking for specific timer expiration events.
Syntax
timer_expires [( timer-name )]
timer-name An optional timer object. If this field is omitted, the event
is TRUE as long as any timer object has expired.