16*2 char lcd turns off after soming some garbage

i'm using winstar 16*2 char lcd for displaying volume byte on screen.this lcd is interfaced with MC9S08SE8 MCU.i'm controlling the volume by pt2258 .after running the asm program and increasing the volume by remote .it is displaying the correct sequence of volume bytes but when i continue to press the volume button it abruptly stops displaying the correct sequence and displays garbage characters and then the lcd display is turned off.

plz help if somebody has any idea

Does this have anything to do with Arduino? If so, post some code and some links to the hardware you are talking about.

no..Arduino is not involved here..

Then, you won't get any useful answers about your Arduino problem.

i have written the name of the ic im using.im using assembly level language for this project..

can u plzzzz suggest me where to look for..

thanx for replying.

You might try here (or at least post some code)

http://www.avrfreaks.net/index.php?name=PNphpBB2&file=index

You might try here (or at least post some code)...

Wouldn't it be more appropriate for him to try a Freescale (Motorola) forum?

Don