hex code problem

[paul51]

Does anyone know how to convert hex code to a readable format.

 

[programsecrets]

If I'm reading your question right, you should be able to read the binary elements into a string and use sprintf() to convert each part of the binary hex into the output text string:

char sHex[80];
char sOutput[80];

// additional code to read or memcpy() the binary into sHex...

sprintf(sOutput, "%02X%02X%02X%02X",
  sHex[0],
  sHex[1],
  sHex[2],
  sHex[3]);

Hope that helps! ;-)