+ </dd>
+ <dt>ev_tstamp offset [read-write]</dt>
+ <dd>
+ <p>When repeating, this contains the offset value, otherwise this is the
+absolute point in time (the <code>at</code> value passed to <code>ev_periodic_set</code>).</p>
+ <p>Can be modified any time, but changes only take effect when the periodic
+timer fires or <code>ev_periodic_again</code> is being called.</p>