• what is wrong here
    ive got this code and some works but this is the problem tryagin: if ( *var1 == 22 && *var2 == 75 ) goto end; goto tryagin; what is wrong?
  • Whats happening here ??
    Hallo everybody, got myself another problem.... not exactly a problem... i think The thing is i would like to know whats happening in this output: printf("AIN[%d][%d] = %u.%.3u V\n",m,n,(int...
  • What does LDRB do here?
    Hello. I've been looking at a piece of code that I'm not entirely sure what it does. LDR r0, =str MOV r1, #0 loop LDRB r2, [r0], #1 ADD r1, r1, #1 CMP r2, #0 BNE loop SUB r1, r1, #1 Data...
  • What happens in this var declaration mistake?
    Here's an excerpt of my main module (the beginning of it): #include <ezusb.h> #include <ezregs.h> #include <tng.h> #include <string.h> #include "system.h" #include "lcd.h" #define IMG_SIZE...
  • The 'sscanf' mistake
    sscanf(buffer, "%d", &var1_1byte); in the above case, var1_1byte is uint8_t (ie 1 byte char variable). the "%d" in sscanf resulted to writing of multiple bytes (notice that '%d' is for 'int') which...