My application: xbee should be in a low power sleep mode. An external sensor should be able to wake it up if
a signals comes in. Then after a while without activity at the sensor xbee should go back into sleep mode.
My not working "solutions":
- pin sleep: doesnt allow for using ST (time before sleep), thus xbee is triggered like it should, but shuts down immediately.
- cyclic sleep: allows for pin wakening and
the ST parameter, but the maximum sleep time is about 5 minutes. Waking it up every 5 minutes for i.e. 1 minute needs too much power.
What would I like to have would is either an "endless cycle" in cyclic sleep mode or the ST parameter in pin sleep mode, which both doesnt seem to exist.
Any other idea, anybody?
Thanks very much!!