Not asking you to search the web, I am asking you to search this forum.
OK, I will take you by the hand, and lead you.
1. http://www.picbasic.co.uk/forum/forumdisplay.php?f=11 code examples link, click it.
2.http://www.picbasic.co.uk/forum/showthread.php?t=3250 Wow look what I found there ! A matrix key routine ! And it works too !
3.http://www.picbasic.co.uk/forum/showthread.php?t=6311 Another key routine ! Oh if only I had not gotten offended by Joe asking me to do something for myself !
4.http://www.picbasic.co.uk/forum/showthread.php?t=3487 What? Another one ? ! ! !
Look, God helps those who make an effort to help them selves, I am much inferior to God, so I really NEED you to make an effort. I stand by my original statement, I and everyone else will help you, but I will not come to your house and do it for you. You are Welcome here.