IF...THEN won't let numbers to be summed

[flotulopex]

Thank you for all your remarks.

The END statement was there only for testing purpose; I'm going to remove it.

Yes, Pbtn=9 if no button is pressed.

Well Paul, I think you have found the problem.

Regarding the "IF xxxx THEN yyyy : zzzz", I thought that the "zzzz" would be executed ONLY when the IF statement is true. This is why I wrote it after each IF statement (didn't check this out now - will do this in a few minutes).

I'll come back asap.

[flotulopex]

I moved my four IF statements to the "correct place" in my loop and everything goes fine now.

I admit, while searching for hours in the wrong direction, I've lost the overview of the program's cycle.

So let me thank all of you one more time.

I'm finishing some cleanups and port it to a PIC12F683 (it's my first SMD project...).

Finally, I'll end this thread by attaching the ultimate code.

[flotulopex]

Hello,

I've had lots of help from many of you so I share my code for this SIMON game.

I wanted to make a hand-held SMD version of this game with 3 lifes and a level counter.

Start the game on speed-level 1 by pressing button n°1 (most left) and, respectively, press button n°4 to start on speed-level 4.

When you miss, the leds flash for the numbers of remaining lifes.

After you have used your 3 lifes, all leds flash 3 times and then you can read your score: most-right led counts the Units, second led starting from right counts Tens.

<img src="http://www.picbasic.co.uk/forum/attachment.php?attachmentid=1534&stc=1&d=117656874 5">

[mister_e]

Neat PCB job! well done.