1 files changed, 4 insertions, 1 deletions

diff --git a/library/alarmserver.cpp b/library/alarmserver.cpp
index 2ea4025..a75fc7e 100644
--- a/library/alarmserver.cpp
+++ b/library/alarmserver.cpp
@@ -431,13 +431,16 @@ void AlarmServer::deleteAlarm (QDateTime when, const QCString& channel, const QC
 #endif
 
         }
 }
 
 /*!
-  Writes the system clock to the hardware clock.
+  The implementation depends on the mode of AlarmServer. If the AlarmServer
+  uses atd the current system time will be written to the hardware clock.
+  If the AlarmServer relies on opie-alarm the time will be written once the
+  device gets suspended. opie-alarm is used by the Zaurus, iPAQs and SIMpad
 */
 void Global::writeHWClock()
 {
 #ifdef USE_ATD
         if ( !triggerAtd( TRUE ) ) {
                 // atd not running? set it ourselves