[Sdcc-user] Who to get data out of Pointer

[<wei...@t-...>]

Hi

i have this function:

void printspeicherstelle(xdata unsigned char *stelle)
{
 unsigned char dummy;

 lcd_setadd(LCD_ZEILE3+5);
 dummy = *stelle;
 lcd_printhex(dummy);
 lcd_printc(0x20);
 lcd_printbin(dummy);
 lcd_printc(0x20);
 lcd_printc(0x27);
 lcd_printc(dummy);
 lcd_printc(0x27);
}

i call this function like:

printspeicherstelle(0x0012);

It works fine. But there is one problem. I would like to have the content of
the pointer (stelle) in a variable so that i can print the content to the
lcd. I hope you understand me. On the LCD should be a line like:

ADDRESS DATA_in_HEX DATA_in_BIN DATA_in_ASC

The last three things are working but who to get the adress out of the
pointer?


Matthias Weißer

Wer einen Rechtschreibfehler findet darf ihn behalten

http://www.matwei.de/
mat...@ma...