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I am Trying to Split a hexa value and read it over the serial port let me show you what i mean by that :
<per> char arr[10]=(0); int i,k,l;
arr[0]=0x11; arr[1]=0x12; : : arr[7]=0x59; arr[8]=0x5F; arr[9]=0x90;
for(i=0;i<10;i++) { k=(arr[i]/0x10)>0x09?(arr[i]/0x10)+55:(arr[i]/0x10)+48; l=(arr[i]%0x10)>0x09?(arr[i]%0x10)+55:(arr[i]%0x10)+48; putchar(k); putchar(l); }
</per>
I am Getting Proper out put for values which are below 90 ie 1A or 2F or 44 or 39 but when value becomes 90 or 91 or A1 i am not getting proper out put. I just cant locate my mistake. Please Tell me where i am going wrong.
Thank You. Ajay
"i am not getting proper out put."
So what output are you getting? In what way is it not "proper"?
Answering those questions should give you a clue to what's wrong...
Hi Andy and also i am sorry that i did not mention my out put
when my array contains 10 the out put is 31 and 30 ie 1 & 0 in char
when my array contains 12 the out put is 31 and 32 ie 1 & 2 in char
when my array contains 1A the out put is 31 and 41 ie 1 and A in char
when my array contains 3B the out put is 33 and 42 ie 3 and B in char
but when my input is 90 the out put is 29 and 30 ie ( and 0 in char which i was expecting 39 and 30 ie 9 and 0 in char.
for all the values above 90 the out put is messed up.