• 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?
  • 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?
  • 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 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...
  • i don't know what to write here
    Sir i want to know, how to interface RF module to 89V51 through HT12E & HT12D. If possible please suggest me the code & RF module no.