Assembler nop in ccs

[morelius21 0]

Hi,

 

i try to make a simple program in C to control a lcd. I need to make two "nop" in one function but i don't know the syntax . Always, the compiler make a assembler error and i can't run the program.

 

function:

 

void Toggle_A_Lcd(void){

 

LcdControl |= En;

asm (nop);

asm (nop);

LcdControl &=~ En;

 

}

 

somebody could tell me how make this, please?

thanks

[dubnet 238]

You could use the C delay function or just a loop. Here is a link to some information on the C delay function:

 

http://www.programmingsimplified.com/c/dos.h/delay

 

Hope this helps.

[mgh 11]

This link might help:

https://e2e.ti.com/support/development_tools/compiler/f/343/t/56276

 

Short answer:  asm("  nop");

[Atas 5]

_nop();

 

[morelius21 0]

Hi people thanks for  the information, I try today to test all.