On the free version, the modules will stop after 30 mins of continuous usage!
Full version is available through an in-app purchase for only 0.99 EUR / 1.49 USD
Lucid automatically starts when you put your device in the dock or when you charge it. The app is very customizable and comes with a lot of functionallity, like:
Clock: Show the current time & date and can also show...
... battery level
... unread GMails
... new SMS texts
... missed calls
... next alarm
... many more information from most DashClock extensions
RSS view: flips through new events from your RSS feeds
Slideshow view: start a slideshow with images from your device as well as from Google+/Picasa webservice
On Android 4.2+ you need to enable the "DayDream" in the Android display settings to use & configure the app!
You can use the identifiers here http://developer.android.com/reference/java/text/SimpleDateFormat.html to change the time and date format
ACCESS_COARSE_LOCATION - show weather information
ACCESS_NETWORK_STATE & INTERNET - downloading RSS feed/weather/slideshow images
CAMERA - turn camera flashlight on
GET_ACCOUNTS & USE_CREDENTIALS - load RSS feeds from Google account
READ_CALENDAR - display upcoming events
READ_CALL_LOG & READ_CONTACTS & READ_PHONE_STATE - show number of missed calls
READ_EXTERNAL_STORAGE - load custom fonts
READ_SMS & RECEIVE_SMS - display unread SMS count
WRITE_EXTERNAL_STORAGE - cache RSS feeds
- added 7 days trial mode without limitations