> YeYo wrote: > > I would like to know if someone can help me with this piece of code It looks ok to me. Just be aware of page boundaries where you locate the Card_Memory data. > Is this piece of code correct? Is there any debug like WinIce for the > PIC? MPLAB from Microchip is free. -- Best regards Tony Multimedia 16F84 Beginners PIC Tools. ** NEW PicNPro Programmer and Port Interface ** http://www.picnpoke.com Email picnpoke@cdi.com.au