Zilog ZAURA868 - Manual (Page 43)

ZAURA RF Module Shell
User Manual
UM023502-0911 wake
37
force the device into a low power mode (see “sleep” on page 30) after a
configurable inactivity time out. The ZAURA RF Wireless node will
remain in the low power state until the operator presses the SW1 pushbut-
ton or a character is entered in the terminal program.
If the ZAURA RF Wireless node is brought out of low power mode as a
result of an SW1 action, it will optionally transmit a message to a target
node(s). The message is not transmitted if the ZAURA RF Wireless node
is brought out of low power mode due to console activity. After the
ZAURA RF Wireless node is in the active state, it will start an inactivity
timer. After this timer reaches
period seconds, the device returns to low
power mode. Each time console, SW1 or RF activity is detected while in
active mode, the inactivity timer is reset to 0 to extend the duration of
time that the unit will remain awake.
If the wake console command is issued without any parameters, the cur-
rent wake settings are displayed. If a time-out period is specified without
<message> and <target> parameters, the ZAURA RF Wireless node will
enter low power mode after the specified time-out period expires and will
not transmit a wake-up <message> when brought out of low power mode
due to SW1 being pressed. If the <message> parameter is specified with-
out a <target> parameter, the wake-up <message> is broadcast to all
nodes when SW1 is pressed. Otherwise, the wake-up <message> is only
sent to the <target> ZAURA RF Wireless node. Any time the time-out
period, wake-up <message> or <target> values are modified, the demo
program updates UserParams in Flash.