how to draw on the lcd screen for a certain number of second

[treeface99]

hi

I am writing a blackjack program and right at the end of my program, I want to display a string on the screen for a number of seconds before the program ends.

I can do it using a while loop and the 'enter' button but would like it to do it automatically. Does it involve a wait() function?

Many Thanks

[skoehler]

http://lejos.sourceforge.net/nxt/nxj/api/java/lang/Thread.html#sleep(long)

[roger]

I prefer

Code: Select all

Delay.msDelay(1000)

to pause the code for 1 second; it does does not need a try.. catch block.